[2025/04/30 10:10:52 316263] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 10:10:52 316300] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:10:52 316307] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:10:52 316311] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:10:52 316315] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:10:52 316322] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:10:52 316326] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:10:52 316330] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:10:52 316334] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:10:52 316462] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007972316461|now:1746007852316461|interv:120000000|
[2025/04/30 10:10:52 316494] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007972316493|now:1746007852316493|interv:120000000|
[2025/04/30 10:10:52 316504] [debug] |xqc_path_create|path:0|dcid:cddb76c1dc442d35|scid:627095f845001e98|create_path_count:1|
[2025/04/30 10:10:52 316511] [debug] |scid:627095f845001e98|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 10:10:52 316518] [debug] |xqc_path_init|path:0|dcid:cddb76c1dc442d35|scid:627095f845001e98|state:2|
[2025/04/30 10:10:52 316525] [debug] |scid:627095f845001e98|xqc_conn_create|success|scid:627095f845001e98|dcid:cddb76c1dc442d35|conn:0000555FA3F1935C|
[2025/04/30 10:10:52 316536] [debug] |scid:627095f845001e98|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:10:52 316543] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:10:52 317279] [debug] |scid:627095f845001e98|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:10:52 317287] [debug] |scid:627095f845001e98|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:52 317293] [debug] |scid:627095f845001e98|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:52 317299] [debug] |scid:627095f845001e98|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 10:10:52 317305] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007852317304|
[2025/04/30 10:10:52 317311] [debug] |scid:627095f845001e98|xqc_process_crypto_write_streams|
[2025/04/30 10:10:52 317315] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:52 317323] [info] |scid:627095f845001e98|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007852317322|
[2025/04/30 10:10:52 317329] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:10:52 317335] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:52 317341] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:52 317346] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:10:52 317352] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:10:52 317357] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:52 317458] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007852317374|stream_id:0|stream_offset:0|
[2025/04/30 10:10:52 317465] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:10:52 317471] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:52 317476] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:52 317483] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:52 317489] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:52 317495] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:10:52 317500] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853067374|now:1746007852317475|interv:749899|
[2025/04/30 10:10:52 317505] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:1746007853067374|now:1746007852317475|interval:749899|pto_count:0|srtt:250000
[2025/04/30 10:10:52 317511] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:10:52 317518] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853067374|
[2025/04/30 10:10:52 317523] [debug] |scid:627095f845001e98|xqc_engine_remove_active_queue|last_ticked_time:1746007852317304|pd_index:0|
[2025/04/30 10:10:52 317528] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853067374|
[2025/04/30 10:10:52 317533] [debug] |xqc_engine_wakeup_after|wakeup:1746007853067374|now:1746007852317533|diff:749841|
[2025/04/30 10:10:52 317539] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:52 317609] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853067374|pq_index:0|
[2025/04/30 10:10:52 317619] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007852317304|
[2025/04/30 10:10:52 317628] [debug] |scid:627095f845001e98|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 10:10:52 317635] [debug] |scid:627095f845001e98|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:10:52 317644] [debug] |scid:627095f845001e98|xqc_stream_buff_data|size:17|
[2025/04/30 10:10:52 317650] [info] |scid:627095f845001e98|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:0000555FA3F1935C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:10:52 317660] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007852317659|
[2025/04/30 10:10:52 317668] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:52 317674] [debug] |scid:627095f845001e98|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000555FA3F1935C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:52 317681] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:52 317696] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:10:52 317704] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:52 317710] [debug] |scid:627095f845001e98|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000555FA3F1935C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:52 317715] [debug] |scid:627095f845001e98|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:52 317720] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:52 317763] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007852317730|stream_id:0|stream_offset:17|
[2025/04/30 10:10:52 317791] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:10:52 317799] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:10:52 317806] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:52 317813] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:52 317819] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:52 317826] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:52 317832] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:52 317839] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853067374|now:1746007852317806|interv:749568|
[2025/04/30 10:10:52 317844] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:1746007853067374|now:1746007852317806|interval:749568|pto_count:0|srtt:250000
[2025/04/30 10:10:52 317849] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:52 317854] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853067374|
[2025/04/30 10:10:52 317858] [debug] |scid:627095f845001e98|xqc_engine_remove_active_queue|last_ticked_time:1746007852317659|pd_index:0|
[2025/04/30 10:10:52 317862] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853067374|
[2025/04/30 10:10:52 317866] [debug] |xqc_engine_wakeup_after|wakeup:1746007853067374|now:1746007852317866|diff:749508|
[2025/04/30 10:10:52 317871] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:53 068338] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853068337|
[2025/04/30 10:10:53 068375] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853067374|pq_index:0|
[2025/04/30 10:10:53 068381] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007852317659|
[2025/04/30 10:10:53 068387] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007853068385|
[2025/04/30 10:10:53 068393] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007853067374|now:1746007853068385|
[2025/04/30 10:10:53 068398] [debug] |scid:627095f845001e98|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:53 068417] [debug] |scid:627095f845001e98|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000555FA3F1935C|path:0|bytes_in_flight:1234|
[2025/04/30 10:10:53 068421] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 068426] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:53 068431] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 068435] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 068439] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 068443] [debug] |scid:627095f845001e98|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:10:53 068449] [debug] |scid:627095f845001e98|xqc_conn_send_probe_pkt|conn:0000555FA3F1935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:53 068457] [debug] |scid:627095f845001e98|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:53 068461] [debug] |scid:627095f845001e98|xqc_conn_send_probe_pkt|conn:0000555FA3F1935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:53 068466] [debug] |scid:627095f845001e98|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000555FA3F1935C|pto_count:1
[2025/04/30 10:10:53 068470] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 068474] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 068478] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 068482] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 068486] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 068490] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007853068470|interv:18444998065856483145|
[2025/04/30 10:10:53 068494] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:18446744073709551615|now:1746007853068470|interval:18444998065856483145|pto_count:1|srtt:250000
[2025/04/30 10:10:53 068501] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 068507] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 068512] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:53 068519] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:53 068618] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007853068536|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 068627] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 068641] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:10:53 068646] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 068652] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:53 068657] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 068663] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 068669] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 068675] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007854568536|now:1746007853068646|interv:1499890|
[2025/04/30 10:10:53 068681] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:1746007854568536|now:1746007853068646|interval:1499890|pto_count:1|srtt:250000
[2025/04/30 10:10:53 068687] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:53 068693] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:53 068697] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:53 068731] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007853068704|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 068740] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 10:10:53 068747] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:10:53 068754] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 068759] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:10:53 068763] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 068767] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 068797] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 068803] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007854568704|now:1746007853068753|interv:1499951|
[2025/04/30 10:10:53 068808] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:1746007854568704|now:1746007853068753|interval:1499951|pto_count:1|srtt:250000
[2025/04/30 10:10:53 068813] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:10:53 068818] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007854568704|
[2025/04/30 10:10:53 068822] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007854568704|
[2025/04/30 10:10:53 068827] [debug] |xqc_engine_wakeup_after|wakeup:1746007854568704|now:1746007853068827|diff:1499877|
[2025/04/30 10:10:53 068836] [debug] |xqc_engine_main_logic|END|now:1746007853068385|
[2025/04/30 10:10:53 102967] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:1200|state:C_INITIAL_SENT|recv_time:1746007853102963|
[2025/04/30 10:10:53 103014] [debug] |scid:627095f845001e98|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:10:53 103022] [debug] |scid:627095f845001e98|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 10:10:53 103037] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:53 103042] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431183|
[2025/04/30 10:10:53 103053] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1205431183|
[2025/04/30 10:10:53 103058] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:53 103067] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|conn:0000555FA3F1935C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:10:53 103088] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007852317374|is_app_limited:1|send_elapse:751162|ack_elapse:785589|ctl_first_sent_time:1746007853068536|lagest_ack_time:1746007853102963|curr_delivered:1184|
[2025/04/30 10:10:53 103095] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_sent_time_update:1746007853068536|
[2025/04/30 10:10:53 103104] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:10:53 103110] [debug] |scid:627095f845001e98|xqc_send_ctl_update_rtt|before update rtt|conn:0000555FA3F1935C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34427|ack_delay:0|
[2025/04/30 10:10:53 103118] [debug] |scid:627095f845001e98|xqc_send_ctl_update_rtt|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |after update rtt|conn:0000555FA3F1935C|srtt:34427|rttvar:17213|minrtt:34427|latest_rtt:34427|ack_delay:0|
[2025/04/30 10:10:53 103123] [debug] |scid:627095f845001e98|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:10:53 103128] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:10:53 103133] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:206558|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 103138] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 103142] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 103146] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 103150] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 103154] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007853103132|interv:18444998065856448483|
[2025/04/30 10:10:53 103158] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:18446744073709551615|now:1746007853103132|interval:18444998065856448483|pto_count:1|srtt:34427
[2025/04/30 10:10:53 103163] [debug] |scid:627095f845001e98|xqc_generate_sample|sampler: send_elapse 751162, ack_elapse 785589, delivered 1184|rate 1507|lost 0|
[2025/04/30 10:10:53 103168] [debug] |scid:627095f845001e98|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:10:53 103172] [debug] |scid:627095f845001e98|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 10:10:53 103185] [debug] |scid:627095f845001e98|xqc_bbr_update_min_rtt|probertt expire|rtt:34427, old_rtt:2147483647|
[2025/04/30 10:10:53 103189] [debug] |scid:627095f845001e98|xqc_bbr_update_min_rtt|minrtt expire|rtt:34427, old_rtt:2147483647|
[2025/04/30 10:10:53 103194] [debug] |scid:627095f845001e98|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 10:10:53 103198] [debug] |scid:627095f845001e98|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007853068536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:10:53 103203] [debug] |scid:627095f845001e98|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007853068536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:10:53 103208] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |bbr on ack|mode:0|pacing_rate:11552400|bw:1507|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34427|latest_rtt:34427|min_rtt:34427|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:53 103213] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:53 103222] [debug] |scid:627095f845001e98|xqc_process_crypto_frame|level:0|
[2025/04/30 10:10:53 103227] [debug] |scid:627095f845001e98|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:10:53 103231] [debug] |scid:627095f845001e98|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:10:53 103540] [debug] |scid:627095f845001e98|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:10:53 103546] [debug] |scid:627095f845001e98|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:53 103551] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007854568704|pq_index:0|
[2025/04/30 10:10:53 103556] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853068385|
[2025/04/30 10:10:53 103562] [info] |scid:627095f845001e98|xqc_conn_confirm_cid|dcid change|ori:cddb76c1dc442d35|new:c4cb88672bc0ca99536b7d4471b03e42f74f|
[2025/04/30 10:10:53 103567] [info] |scid:627095f845001e98|xqc_conn_addr_validated|Address Validated|conn:0000555FA3F1935C|role:0|
[2025/04/30 10:10:53 103572] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:53 103578] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 10:10:53 103583] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431183|largest:1205431183|pns:0|
[2025/04/30 10:10:53 103587] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1200|pkt_type:INIT|pkt_num:1205431183|frame:ACK CRYPTO |recv_time:1746007853102963|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 103593] [debug] |scid:627095f845001e98|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:10:53 103598] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:53 103602] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431183|
[2025/04/30 10:10:53 103607] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1205431183|
[2025/04/30 10:10:53 103611] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:53 103615] [debug] |scid:627095f845001e98|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:10:53 103623] [debug] |scid:627095f845001e98|xqc_process_crypto_frame|level:2|
[2025/04/30 10:10:53 103627] [debug] |scid:627095f845001e98|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:10:53 103635] [debug] |scid:627095f845001e98|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:10:53 103681] [debug] |scid:627095f845001e98|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:53 103687] [info] |scid:627095f845001e98|xqc_conn_tls_transport_params_cb|store sr_token with cid: cddb76c1dc442d35|token:6797d64aceb9bf244cb52642643dc6a3
[2025/04/30 10:10:53 103692] [debug] |scid:627095f845001e98|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:10:53 103697] [warn] |scid:627095f845001e98|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:10:53 103911] [debug] |scid:627095f845001e98|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:10:53 103920] [debug] |scid:627095f845001e98|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:10:53 103926] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:53 103931] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 10:10:53 103936] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431183|largest:1205431183|pns:1|
[2025/04/30 10:10:53 103961] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1004|pkt_type:HSK|pkt_num:1205431183|frame:CRYPTO |recv_time:1746007853102963|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 103970] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 103976] [warn] |scid:627095f845001e98|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:10:53 103982] [debug] |scid:627095f845001e98|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:10:53 103988] [info] |scid:627095f845001e98|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:10:53 103995] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973102963|now:1746007853102963|interv:120000000|
[2025/04/30 10:10:53 104000] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973102963|now:1746007853102963|interv:120000000|
[2025/04/30 10:10:53 104004] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853104004|
[2025/04/30 10:10:53 104009] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007853104009|
[2025/04/30 10:10:53 104015] [info] |scid:627095f845001e98|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:10:53 104019] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:10:53 104023] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:53 104028] [debug] |scid:627095f845001e98|xqc_process_crypto_write_streams|
[2025/04/30 10:10:53 104032] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:53 104036] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:53 104040] [debug] |scid:627095f845001e98|xqc_process_crypto_write_streams|
[2025/04/30 10:10:53 104043] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:10:53 104049] [info] |scid:627095f845001e98|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007853104049|
[2025/04/30 10:10:53 104053] [debug] |scid:627095f845001e98|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000555FA3F1935C|
[2025/04/30 10:10:53 104062] [info] |scid:627095f845001e98|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:10:53 104067] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:103279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 104072] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 104076] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 104079] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 104083] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 104087] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007853104067|interv:18444998065856447548|
[2025/04/30 10:10:53 104091] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:0|expire:18446744073709551615|now:1746007853104067|interval:18444998065856447548|pto_count:0|srtt:34427
[2025/04/30 10:10:53 104096] [debug] |scid:627095f845001e98|xqc_conn_early_data_accept|accept|
[2025/04/30 10:10:53 104100] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:10:53 104104] [debug] |scid:627095f845001e98|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:10:53 104108] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 104114] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:53 104118] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431183|
[2025/04/30 10:10:53 104124] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431183|
[2025/04/30 10:10:53 104129] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104133] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|f9862d22a316d84653a2ff07475ff235d430|sr_token:2887d12412c981132c8441fae810e184
[2025/04/30 10:10:53 104139] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104143] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|0b868fa6492bbcf3ae4d1eadb1fb757400e8|sr_token:be00c78b0ba828d87e3fe50a9416f6b4
[2025/04/30 10:10:53 104148] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104152] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|275009356f1f91641f94d86efeace690b858|sr_token:17939043750b5ac751e1e8316f17c0e9
[2025/04/30 10:10:53 104156] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104160] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|262651b93915a946f8d361c02141969e5cab|sr_token:78e496b21cac592b79223291125cd4b1
[2025/04/30 10:10:53 104165] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104169] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|d358bb12830ef2df30b9dafcddad48467c66|sr_token:2366c4a03090fef96a2d3ad0098fa4af
[2025/04/30 10:10:53 104173] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104177] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|06279bc354502b55900809e447d1f8ec028c|sr_token:e3f6b12e408e477d183a45945817eef0
[2025/04/30 10:10:53 104182] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:53 104186] [debug] |scid:627095f845001e98|xqc_process_new_conn_id_frame|new_conn_id|337905dbacc8a74b208e41f1be68841d62a5|sr_token:85de15265a78c8b69f0be61922b3be97
[2025/04/30 10:10:53 104193] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 104197] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 104203] [debug] |scid:627095f845001e98|xqc_timer_set|type:ACK_01RTT|expire:1746007853127963|now:1746007853102963|interv:25000|
[2025/04/30 10:10:53 104208] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853102963|max_ack_delay:25000|
[2025/04/30 10:10:53 104212] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431183|largest:1205431183|pns:2|
[2025/04/30 10:10:53 104217] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:784|pkt_type:SHORT_HEADER|pkt_num:1205431183|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007853102963|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 104223] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431183|ack_delay:1260|first_ack_range:0|largest_pkt_recv_time:1746007853102963|
[2025/04/30 10:10:53 104228] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431183|low:1205431183|pkt_pns:0|
[2025/04/30 10:10:53 104232] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1205431183|frame_largest_recv:1205431183|
[2025/04/30 10:10:53 104237] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:10:53 104241] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431183|ack_delay:1278|first_ack_range:0|largest_pkt_recv_time:1746007853102963|
[2025/04/30 10:10:53 104245] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431183|low:1205431183|pkt_pns:1|
[2025/04/30 10:10:53 104249] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1205431183|frame_largest_recv:1205431183|
[2025/04/30 10:10:53 104253] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:10:53 104259] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:34427|min_srtt:34427|path_bw:1507|loss_rate:25.00|path_pto:0|
[2025/04/30 10:10:53 104264] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:34427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:53 104269] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:10:53 104273] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 104278] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 104283] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:10:53 104288] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:53 104341] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007853104294|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 104351] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 104358] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:10:53 104370] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:103279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 104377] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 104381] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:10:53 104385] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 104389] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 104392] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853207573|now:1746007853104370|interv:103203|
[2025/04/30 10:10:53 104396] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:1|expire:1746007853207573|now:1746007853104370|interval:103203|pto_count:0|srtt:34427
[2025/04/30 10:10:53 104401] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:10:53 104406] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:94|pkt_type:INIT|frame:ACK |
[2025/04/30 10:10:53 104411] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:53 104448] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007853104419|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 104458] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 104466] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:10:53 104472] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:10:53 104480] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 10:10:53 104486] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:53 104517] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:1|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:128|now:1746007853104493|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 104525] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 104533] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853127963|
[2025/04/30 10:10:53 104540] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853127963|
[2025/04/30 10:10:53 104546] [debug] |xqc_engine_wakeup_after|wakeup:1746007853127963|now:1746007853104546|diff:23417|
[2025/04/30 10:10:53 104551] [debug] |xqc_engine_main_logic|END|now:1746007853104009|
[2025/04/30 10:10:53 104556] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853104556|
[2025/04/30 10:10:53 104560] [debug] |xqc_engine_wakeup_after|wakeup:1746007853127963|now:1746007853104560|diff:23403|
[2025/04/30 10:10:53 104564] [debug] |xqc_engine_main_logic|END|now:1746007853104556|
[2025/04/30 10:10:53 126820] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853126820|
[2025/04/30 10:10:53 126843] [debug] |xqc_engine_wakeup_after|wakeup:1746007853127963|now:1746007853126842|diff:1121|
[2025/04/30 10:10:53 126847] [debug] |xqc_engine_main_logic|END|now:1746007853126820|
[2025/04/30 10:10:53 128986] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853128986|
[2025/04/30 10:10:53 128994] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853127963|pq_index:0|
[2025/04/30 10:10:53 128998] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853104009|
[2025/04/30 10:10:53 129005] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853129002|
[2025/04/30 10:10:53 129010] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007853127963|now:1746007853129002|
[2025/04/30 10:10:53 129015] [debug] |scid:627095f845001e98|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:53 129019] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007853127963|now:1746007853129002|
[2025/04/30 10:10:53 129023] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:53 129032] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431183|ack_delay:26069|first_ack_range:0|largest_pkt_recv_time:1746007853102963|
[2025/04/30 10:10:53 129037] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431183|low:1205431183|pkt_pns:2|
[2025/04/30 10:10:53 129042] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1205431183|frame_largest_recv:1205431183|
[2025/04/30 10:10:53 129046] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:53 129052] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 129058] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:53 129064] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:53 129128] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007853129078|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 129138] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 129148] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853207573|
[2025/04/30 10:10:53 129155] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853207573|
[2025/04/30 10:10:53 129162] [debug] |xqc_engine_wakeup_after|wakeup:1746007853207573|now:1746007853129162|diff:78411|
[2025/04/30 10:10:53 129169] [debug] |xqc_engine_main_logic|END|now:1746007853129002|
[2025/04/30 10:10:53 136696] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:1200|state:ESTABED|recv_time:1746007853136693|
[2025/04/30 10:10:53 136714] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 136727] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:1205431183|
[2025/04/30 10:10:53 136734] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431184|
[2025/04/30 10:10:53 136744] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431184|
[2025/04/30 10:10:53 136752] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:1e|
[2025/04/30 10:10:53 136759] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:7|
[2025/04/30 10:10:53 136916] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:53 136925] [debug] |scid:627095f845001e98|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:10:53 136935] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853207573|pq_index:0|
[2025/04/30 10:10:53 136939] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853129002|
[2025/04/30 10:10:53 136944] [debug] |scid:627095f845001e98|xqc_process_crypto_frame|level:3|
[2025/04/30 10:10:53 136948] [debug] |scid:627095f845001e98|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:10:53 136952] [debug] |scid:627095f845001e98|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:10:53 137121] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 137128] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 137134] [info] |scid:627095f845001e98|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000555FA3F1935C|
[2025/04/30 10:10:53 137140] [debug] |scid:627095f845001e98|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:10:53 137145] [info] |scid:627095f845001e98|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:10:53 137150] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:103279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 137155] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 137159] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 137163] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 137167] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853137150|now:1746007853137150|interv:0|
[2025/04/30 10:10:53 137172] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007852446009|now:1746007853137150|interval:0|pto_count:0|srtt:34427
[2025/04/30 10:10:53 137177] [debug] |scid:627095f845001e98|xqc_timer_set|type:ACK_01RTT|expire:1746007853161693|now:1746007853136693|interv:25000|
[2025/04/30 10:10:53 137183] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853136693|max_ack_delay:25000|
[2025/04/30 10:10:53 137188] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431184|largest:1205431184|pns:2|
[2025/04/30 10:10:53 137207] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1205431184|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007853136693|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 137216] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973136693|now:1746007853136693|interv:120000000|
[2025/04/30 10:10:53 137222] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973136693|now:1746007853136693|interv:120000000|
[2025/04/30 10:10:53 137229] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853137229|
[2025/04/30 10:10:53 137237] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853137235|
[2025/04/30 10:10:53 137242] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007853137150|now:1746007853137235|
[2025/04/30 10:10:53 137251] [debug] |scid:627095f845001e98|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:53 137255] [debug] |scid:627095f845001e98|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000555FA3F1935C|path:0|bytes_in_flight:50|
[2025/04/30 10:10:53 137259] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:103279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 137264] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 137268] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 137272] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 137276] [debug] |scid:627095f845001e98|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:53 137281] [debug] |scid:627095f845001e98|xqc_conn_send_probe_pkt|conn:0000555FA3F1935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:53 137286] [debug] |scid:627095f845001e98|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:53 137290] [debug] |scid:627095f845001e98|xqc_conn_send_probe_pkt|conn:0000555FA3F1935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:53 137294] [debug] |scid:627095f845001e98|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000555FA3F1935C|pto_count:1
[2025/04/30 10:10:53 137298] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000555FA3F1935C|path:0|
[2025/04/30 10:10:53 137302] [debug] |scid:627095f845001e98|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:53 137306] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007853137235|
[2025/04/30 10:10:53 137310] [debug] |scid:627095f845001e98|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:53 137315] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:10:53 137319] [debug] |scid:627095f845001e98|xqc_process_crypto_write_streams|
[2025/04/30 10:10:53 137323] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:10:53 137327] [debug] |scid:627095f845001e98|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:10:53 137342] [debug] |scid:627095f845001e98|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:99d37781697f02c9|sr_token:40fc70f0ff7f0000f7d10c885f550000|seq_num:1
[2025/04/30 10:10:53 137349] [debug] |scid:627095f845001e98|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9dc8856742cc21a0|sr_token:40fc70f0ff7f0000f7d10c885f550000|seq_num:2
[2025/04/30 10:10:53 137354] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 137358] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 137364] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:34427|min_srtt:34427|path_bw:1507|loss_rate:20.00|path_pto:1|
[2025/04/30 10:10:53 137369] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:34427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:53 137374] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:10:53 137382] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:34427|min_srtt:34427|path_bw:1507|loss_rate:20.00|path_pto:1|
[2025/04/30 10:10:53 137386] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:34427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:53 137390] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:10:53 137395] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:53 137400] [debug] |scid:627095f845001e98|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000555FA3F1935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:53 137405] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:53 137456] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:2|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007853137415|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 137467] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:2|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 137475] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:10:53 137482] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:206558|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 137489] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 137494] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 137499] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:10:53 137503] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853393973|now:1746007853137481|interv:256492|
[2025/04/30 10:10:53 137507] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007853393973|now:1746007853137481|interval:256492|pto_count:1|srtt:34427
[2025/04/30 10:10:53 137512] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:44|
[2025/04/30 10:10:53 137518] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:53 137522] [debug] |scid:627095f845001e98|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000555FA3F1935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:53 137526] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:53 137560] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:3|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007853137533|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 137569] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:3|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:10:53 137577] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:10:53 137583] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:206558|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 137590] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 137600] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 137604] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:10:53 137608] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853394091|now:1746007853137583|interv:256508|
[2025/04/30 10:10:53 137612] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007853394091|now:1746007853137583|interval:256508|pto_count:1|srtt:34427
[2025/04/30 10:10:53 137616] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:88|
[2025/04/30 10:10:53 137621] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:53 137626] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:10:53 137661] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:4|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007853137632|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 137670] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:4|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 137678] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:10:53 137684] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:206558|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 137691] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 137695] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 137699] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:10:53 137703] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853394190|now:1746007853137684|interv:256506|
[2025/04/30 10:10:53 137707] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007853394190|now:1746007853137684|interval:256506|pto_count:1|srtt:34427
[2025/04/30 10:10:53 137712] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/04/30 10:10:53 137716] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:53 137721] [debug] |scid:627095f845001e98|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-10|next_skip_chance:1746007853522558|current_time:1746007853137721|
[2025/04/30 10:10:53 137725] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:10:53 137752] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:11|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007853137731|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 137761] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:11|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 137792] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:10:53 137799] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:34427|rtt_var:17213|pto_duration:206558|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:53 137804] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 137808] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 137812] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:10:53 137816] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853394289|now:1746007853137799|interv:256490|
[2025/04/30 10:10:53 137820] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007853394289|now:1746007853137799|interval:256490|pto_count:1|srtt:34427
[2025/04/30 10:10:53 137824] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:10:53 137829] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853161693|
[2025/04/30 10:10:53 137834] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853161693|
[2025/04/30 10:10:53 137838] [debug] |xqc_engine_wakeup_after|wakeup:1746007853161693|now:1746007853137837|diff:23856|
[2025/04/30 10:10:53 137842] [debug] |xqc_engine_main_logic|END|now:1746007853137235|
[2025/04/30 10:10:53 137848] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853137848|
[2025/04/30 10:10:53 137852] [debug] |xqc_engine_wakeup_after|wakeup:1746007853161693|now:1746007853137851|diff:23842|
[2025/04/30 10:10:53 137855] [debug] |xqc_engine_main_logic|END|now:1746007853137848|
[2025/04/30 10:10:53 161209] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853161208|
[2025/04/30 10:10:53 161233] [debug] |xqc_engine_wakeup_after|wakeup:1746007853161693|now:1746007853161233|diff:460|
[2025/04/30 10:10:53 161239] [debug] |xqc_engine_main_logic|END|now:1746007853161208|
[2025/04/30 10:10:53 162302] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853162302|
[2025/04/30 10:10:53 162309] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853161693|pq_index:0|
[2025/04/30 10:10:53 162315] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853137235|
[2025/04/30 10:10:53 162322] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853162319|
[2025/04/30 10:10:53 162328] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007853161693|now:1746007853162319|
[2025/04/30 10:10:53 162333] [debug] |scid:627095f845001e98|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:53 162337] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007853161693|now:1746007853162319|
[2025/04/30 10:10:53 162341] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:53 162352] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431184|ack_delay:25659|first_ack_range:1|largest_pkt_recv_time:1746007853136693|
[2025/04/30 10:10:53 162358] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431184|low:1205431183|pkt_pns:2|
[2025/04/30 10:10:53 162362] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1205431184|frame_largest_recv:1205431184|
[2025/04/30 10:10:53 162367] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:53 162373] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 162387] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:53 162393] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:10:53 162453] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:12|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007853162409|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 162460] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:12|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 162467] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853394289|
[2025/04/30 10:10:53 162474] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853394289|
[2025/04/30 10:10:53 162481] [debug] |xqc_engine_wakeup_after|wakeup:1746007853394289|now:1746007853162481|diff:231808|
[2025/04/30 10:10:53 162487] [debug] |xqc_engine_main_logic|END|now:1746007853162319|
[2025/04/30 10:10:53 168676] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:40|state:ESTABED|recv_time:1746007853168673|
[2025/04/30 10:10:53 168696] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 168707] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:1205431184|
[2025/04/30 10:10:53 168712] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431185|
[2025/04/30 10:10:53 168720] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431185|
[2025/04/30 10:10:53 168727] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:53 168737] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|conn:0000555FA3F1935C|path:0|pkt_num:4|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:4|
[2025/04/30 10:10:53 168746] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:139|prior_delivered:1184|prior_time:1746007853137415|is_app_limited:1|send_elapse:217|ack_elapse:31258|ctl_first_sent_time:1746007853137632|lagest_ack_time:1746007853168673|curr_delivered:1235|
[2025/04/30 10:10:53 168753] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_sent_time_update:1746007853137632|
[2025/04/30 10:10:53 168761] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:53 168768] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|conn:0000555FA3F1935C|path:0|pkt_num:11|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 10:10:53 168790] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:139|prior_delivered:1184|prior_time:1746007853137415|is_app_limited:1|send_elapse:217|ack_elapse:31258|ctl_first_sent_time:1746007853137632|lagest_ack_time:1746007853168673|curr_delivered:1286|
[2025/04/30 10:10:53 168795] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_sent_time_update:1746007853137731|
[2025/04/30 10:10:53 168800] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:10:53 168806] [debug] |scid:627095f845001e98|xqc_send_ctl_update_rtt|before update rtt|conn:0000555FA3F1935C|srtt:34427|rttvar:17213|minrtt:34427|latest_rtt:30942|ack_delay:48|
[2025/04/30 10:10:53 168813] [debug] |scid:627095f845001e98|xqc_send_ctl_update_rtt|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |after update rtt|conn:0000555FA3F1935C|srtt:33985|rttvar:13793|minrtt:30942|latest_rtt:30942|ack_delay:48|
[2025/04/30 10:10:53 168828] [debug] |scid:627095f845001e98|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 10:10:53 168833] [debug] |scid:627095f845001e98|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 10:10:53 168838] [debug] |scid:627095f845001e98|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:8|po_sent_time:1746007853137415|lost_send_time:1746007853130440|loss_delay:38233|frame:STREAM |repair:128|
[2025/04/30 10:10:53 168843] [debug] |scid:627095f845001e98|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:8|po_sent_time:1746007853137533|lost_send_time:1746007853130440|loss_delay:38233|frame:STREAM |repair:128|
[2025/04/30 10:10:53 168848] [debug] |scid:627095f845001e98|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746007853137533u|
[2025/04/30 10:10:53 168852] [stats] |scid:627095f845001e98|xqc_send_ctl_detect_lost|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |lost interval:1746007853168673|lost_count:2|send_count:10|pkt_num:3|po_send_time:1746007853137533|srtt:33985|cwnd:139040|bw:1507|conn_life:852217|now:0|last_lost_time:852217|
[2025/04/30 10:10:53 168858] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1205431184|pns:2|
[2025/04/30 10:10:53 168862] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:53 168866] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000555FA3F1935C|path:0|
[2025/04/30 10:10:53 168870] [debug] |scid:627095f845001e98|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:53 168874] [debug] |scid:627095f845001e98|xqc_generate_sample|sampler: send_elapse 217, ack_elapse 31258, delivered 102|rate 3263|lost 2|
[2025/04/30 10:10:53 168878] [debug] |scid:627095f845001e98|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:10:53 168884] [debug] |scid:627095f845001e98|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3263) in round 2|
[2025/04/30 10:10:53 168891] [debug] |scid:627095f845001e98|xqc_bbr_update_min_rtt|probertt expire|rtt:30942, old_rtt:34427|
[2025/04/30 10:10:53 168897] [debug] |scid:627095f845001e98|xqc_bbr_update_min_rtt|minrtt expire|rtt:30942, old_rtt:34427|
[2025/04/30 10:10:53 168903] [debug] |scid:627095f845001e98|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:652|
[2025/04/30 10:10:53 168908] [debug] |scid:627095f845001e98|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:2|acked:102|po_sent_time:1746007853137731|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286|
[2025/04/30 10:10:53 168912] [debug] |scid:627095f845001e98|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:2|acked:102|po_sent_time:1746007853137731|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1286|
[2025/04/30 10:10:53 168917] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |bbr on ack|mode:0|pacing_rate:11552400|bw:3263|cwnd:139142|full_bw_reached:0|inflight:0|srtt:33985|latest_rtt:30942|min_rtt:30942|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:53 168922] [stats] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |bandwidth change record|bw_before:1507|bw_after:3263|srtt:33985|cwnd:139142|
[2025/04/30 10:10:53 168927] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 168931] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 168937] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431185|largest:1205431185|pns:2|
[2025/04/30 10:10:53 168945] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1205431185|frame:PADDING ACK |recv_time:1746007853168673|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 168950] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973168673|now:1746007853168673|interv:120000000|
[2025/04/30 10:10:53 168954] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973168673|now:1746007853168673|interv:120000000|
[2025/04/30 10:10:53 168958] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853394289|pq_index:0|
[2025/04/30 10:10:53 168963] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853162319|
[2025/04/30 10:10:53 168967] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853168967|
[2025/04/30 10:10:53 168972] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853168971|
[2025/04/30 10:10:53 168979] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:33985|min_srtt:33985|path_bw:3263|loss_rate:20.00|path_pto:0|
[2025/04/30 10:10:53 168984] [debug] |scid:627095f845001e98|xqc_send_ctl_can_send|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:0|cwnd:139142|conn:0000555FA3F1935C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 168989] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:33985|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:53 168994] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2|size:44|reinj:0|path_class:2|
[2025/04/30 10:10:53 168998] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:33985|min_srtt:33985|path_bw:3263|loss_rate:20.00|path_pto:0|
[2025/04/30 10:10:53 169002] [debug] |scid:627095f845001e98|xqc_send_ctl_can_send|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |path:0|can:1|pkt_sz:44|schedule_bytes:44|inflight:0|cwnd:139142|conn:0000555FA3F1935C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 169007] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:33985|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:53 169011] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:3|size:44|reinj:0|path_class:2|
[2025/04/30 10:10:53 169016] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:2|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 10:10:53 169020] [debug] |scid:627095f845001e98|xqc_send_ctl_can_send|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:0|cwnd:139142|conn:0000555FA3F1935C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 169025] [debug] |scid:627095f845001e98|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:53 169029] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 10:10:53 169074] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:13|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007853169037|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 169085] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:13|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 10:10:53 169098] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:53 169102] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:33985|rtt_var:13793|pto_duration:89157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 169107] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 169111] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 169115] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:10:53 169119] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853283194|now:1746007853169102|interv:114092|
[2025/04/30 10:10:53 169123] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007853283194|now:1746007853169102|interval:114092|pto_count:0|srtt:33985
[2025/04/30 10:10:53 169128] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139142|inflight:44|
[2025/04/30 10:10:53 169133] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:3|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 10:10:53 169137] [debug] |scid:627095f845001e98|xqc_send_ctl_can_send|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:44|cwnd:139142|conn:0000555FA3F1935C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 169142] [debug] |scid:627095f845001e98|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:53 169146] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 10:10:53 169182] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:14|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007853169152|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 169189] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:14|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 10:10:53 169193] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:0|
[2025/04/30 10:10:53 169198] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|srtt:33985|rtt_var:13793|pto_duration:89157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:53 169202] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:53 169206] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 169210] [debug] |scid:627095f845001e98|xqc_send_ctl_get_pto_time_and_space|conn:0000555FA3F1935C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:10:53 169214] [debug] |scid:627095f845001e98|xqc_timer_set|type:LOSS_DETECTION|expire:1746007853283309|now:1746007853169197|interv:114112|
[2025/04/30 10:10:53 169218] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555FA3F1935C|path:0|pns:2|expire:1746007853283309|now:1746007853169197|interval:114112|pto_count:0|srtt:33985
[2025/04/30 10:10:53 169222] [debug] |scid:627095f845001e98|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139142|inflight:88|
[2025/04/30 10:10:53 169227] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853283309|
[2025/04/30 10:10:53 169231] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853283309|
[2025/04/30 10:10:53 169235] [debug] |xqc_engine_wakeup_after|wakeup:1746007853283309|now:1746007853169235|diff:114074|
[2025/04/30 10:10:53 169244] [debug] |xqc_engine_main_logic|END|now:1746007853168971|
[2025/04/30 10:10:53 169249] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853169249|
[2025/04/30 10:10:53 169253] [debug] |xqc_engine_wakeup_after|wakeup:1746007853283309|now:1746007853169253|diff:114056|
[2025/04/30 10:10:53 169257] [debug] |xqc_engine_main_logic|END|now:1746007853169249|
[2025/04/30 10:10:53 201201] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:1200|state:ESTABED|recv_time:1746007853201197|
[2025/04/30 10:10:53 201229] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 201245] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:1205431185|
[2025/04/30 10:10:53 201252] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431186|
[2025/04/30 10:10:53 201267] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431186|
[2025/04/30 10:10:53 201274] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:53 201284] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|conn:0000555FA3F1935C|path:0|pkt_num:13|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 10:10:53 201292] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:44|prior_delivered:1286|prior_time:1746007853169037|is_app_limited:0|send_elapse:0|ack_elapse:32160|ctl_first_sent_time:1746007853169037|lagest_ack_time:1746007853201197|curr_delivered:1330|
[2025/04/30 10:10:53 201299] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_sent_time_update:1746007853169037|
[2025/04/30 10:10:53 201306] [debug] |scid:627095f845001e98|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:10:53 201317] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:53 201322] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|conn:0000555FA3F1935C|path:0|pkt_num:14|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 10:10:53 201326] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:44|prior_delivered:1286|prior_time:1746007853169037|is_app_limited:0|send_elapse:0|ack_elapse:32160|ctl_first_sent_time:1746007853169037|lagest_ack_time:1746007853201197|curr_delivered:1374|
[2025/04/30 10:10:53 201331] [debug] |scid:627095f845001e98|xqc_update_sample|sampler_sent_time_update:1746007853169152|
[2025/04/30 10:10:53 201335] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:10:53 201339] [debug] |scid:627095f845001e98|xqc_send_ctl_update_rtt|before update rtt|conn:0000555FA3F1935C|srtt:33985|rttvar:13793|minrtt:30942|latest_rtt:32045|ack_delay:56|
[2025/04/30 10:10:53 201344] [debug] |scid:627095f845001e98|xqc_send_ctl_update_rtt|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |after update rtt|conn:0000555FA3F1935C|srtt:33735|rttvar:10844|minrtt:30942|latest_rtt:32045|ack_delay:56|
[2025/04/30 10:10:53 201348] [debug] |scid:627095f845001e98|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 10:10:53 201354] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:53 201358] [debug] |scid:627095f845001e98|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000555FA3F1935C|path:0|
[2025/04/30 10:10:53 201363] [debug] |scid:627095f845001e98|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:53 201367] [debug] |scid:627095f845001e98|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32160, delivered 88|rate 2736|lost 2|
[2025/04/30 10:10:53 201378] [debug] |scid:627095f845001e98|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 10:10:53 201383] [debug] |scid:627095f845001e98|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2736) in round 3|
[2025/04/30 10:10:53 201387] [debug] |scid:627095f845001e98|xqc_bbr_update_min_rtt|minrtt expire|rtt:30942, old_rtt:30942|
[2025/04/30 10:10:53 201391] [debug] |scid:627095f845001e98|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:204|
[2025/04/30 10:10:53 201395] [debug] |scid:627095f845001e98|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139142|packet_lost:0|acked:88|po_sent_time:1746007853169152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1374|
[2025/04/30 10:10:53 201400] [debug] |scid:627095f845001e98|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139142|packet_lost:0|acked:88|po_sent_time:1746007853169152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1374|
[2025/04/30 10:10:53 201405] [debug] |scid:627095f845001e98|xqc_send_ctl_on_ack_received|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35 |bbr on ack|mode:0|pacing_rate:11552400|bw:3263|cwnd:139230|full_bw_reached:0|inflight:0|srtt:33735|latest_rtt:32045|min_rtt:30942|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:53 201410] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:b|
[2025/04/30 10:10:53 201417] [debug] |scid:627095f845001e98|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:10:53 201422] [debug] |scid:627095f845001e98|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:10:53 201426] [debug] |scid:627095f845001e98|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:10:53 201431] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853283309|pq_index:0|
[2025/04/30 10:10:53 201436] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853168971|
[2025/04/30 10:10:53 201440] [debug] |scid:627095f845001e98|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:10:53 201444] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 201448] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 201454] [debug] |scid:627095f845001e98|xqc_timer_set|type:ACK_01RTT|expire:1746007853226197|now:1746007853201197|interv:25000|
[2025/04/30 10:10:53 201460] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853201197|max_ack_delay:25000|
[2025/04/30 10:10:53 201465] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431186|largest:1205431186|pns:2|
[2025/04/30 10:10:53 201470] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1205431186|frame:PADDING ACK STREAM |recv_time:1746007853201197|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 201476] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973201197|now:1746007853201197|interv:120000000|
[2025/04/30 10:10:53 201480] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973201197|now:1746007853201197|interv:120000000|
[2025/04/30 10:10:53 201484] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853201484|
[2025/04/30 10:10:53 201489] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853201489|
[2025/04/30 10:10:53 201499] [debug] |scid:627095f845001e98|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000555FA3F1935C|
[2025/04/30 10:10:53 201505] [debug] |scid:627095f845001e98|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:10:53 201510] [debug] |scid:627095f845001e98|xqc_timer_set|type:STREAM_CLOSE|expire:1746007853507842|now:1746007853201509|interv:306333|
[2025/04/30 10:10:53 201561] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853226197|
[2025/04/30 10:10:53 201567] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853226197|
[2025/04/30 10:10:53 201571] [debug] |xqc_engine_wakeup_after|wakeup:1746007853226197|now:1746007853201571|diff:24626|
[2025/04/30 10:10:53 201576] [debug] |xqc_engine_main_logic|END|now:1746007853201489|
[2025/04/30 10:10:53 201583] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853201582|
[2025/04/30 10:10:53 201590] [debug] |xqc_engine_wakeup_after|wakeup:1746007853226197|now:1746007853201589|diff:24608|
[2025/04/30 10:10:53 201596] [debug] |xqc_engine_main_logic|END|now:1746007853201582|
[2025/04/30 10:10:53 226038] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853226038|
[2025/04/30 10:10:53 226068] [debug] |xqc_engine_wakeup_after|wakeup:1746007853226197|now:1746007853226068|diff:129|
[2025/04/30 10:10:53 226073] [debug] |xqc_engine_main_logic|END|now:1746007853226038|
[2025/04/30 10:10:53 227139] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853227139|
[2025/04/30 10:10:53 227145] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853226197|pq_index:0|
[2025/04/30 10:10:53 227151] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853201489|
[2025/04/30 10:10:53 227160] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853227157|
[2025/04/30 10:10:53 227165] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007853226197|now:1746007853227157|
[2025/04/30 10:10:53 227170] [debug] |scid:627095f845001e98|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:53 227174] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007853226197|now:1746007853227157|
[2025/04/30 10:10:53 227178] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:53 227187] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431186|ack_delay:25990|first_ack_range:2|largest_pkt_recv_time:1746007853201197|
[2025/04/30 10:10:53 227192] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431186|low:1205431184|pkt_pns:2|
[2025/04/30 10:10:53 227196] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1205431186|frame_largest_recv:1205431186|
[2025/04/30 10:10:53 227201] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:53 227207] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 227213] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:53 227219] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 10:10:53 227304] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:15|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007853227234|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 227311] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:15|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 227331] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853507842|
[2025/04/30 10:10:53 227335] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853507842|
[2025/04/30 10:10:53 227340] [debug] |xqc_engine_wakeup_after|wakeup:1746007853507842|now:1746007853227339|diff:280503|
[2025/04/30 10:10:53 227344] [debug] |xqc_engine_main_logic|END|now:1746007853227157|
[2025/04/30 10:10:53 259384] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:1200|state:ESTABED|recv_time:1746007853259380|
[2025/04/30 10:10:53 259421] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 259437] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:1205431186|
[2025/04/30 10:10:53 259442] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431187|
[2025/04/30 10:10:53 259456] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431187|
[2025/04/30 10:10:53 259464] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:12|
[2025/04/30 10:10:53 259472] [debug] |scid:627095f845001e98|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:10:53 259479] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 259484] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 259494] [debug] |scid:627095f845001e98|xqc_timer_set|type:ACK_01RTT|expire:1746007853284380|now:1746007853259380|interv:25000|
[2025/04/30 10:10:53 259504] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853259380|max_ack_delay:25000|
[2025/04/30 10:10:53 259511] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431187|largest:1205431187|pns:2|
[2025/04/30 10:10:53 259517] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1205431187|frame:PADDING MAX_STREAMS |recv_time:1746007853259380|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 259525] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973259380|now:1746007853259380|interv:120000000|
[2025/04/30 10:10:53 259531] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973259380|now:1746007853259380|interv:120000000|
[2025/04/30 10:10:53 259536] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853507842|pq_index:0|
[2025/04/30 10:10:53 259542] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853227157|
[2025/04/30 10:10:53 259549] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853259549|
[2025/04/30 10:10:53 259557] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853259555|
[2025/04/30 10:10:53 259568] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853284380|
[2025/04/30 10:10:53 259575] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853284380|
[2025/04/30 10:10:53 259580] [debug] |xqc_engine_wakeup_after|wakeup:1746007853284380|now:1746007853259580|diff:24800|
[2025/04/30 10:10:53 259585] [debug] |xqc_engine_main_logic|END|now:1746007853259555|
[2025/04/30 10:10:53 259603] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853259603|
[2025/04/30 10:10:53 259610] [debug] |xqc_engine_wakeup_after|wakeup:1746007853284380|now:1746007853259609|diff:24771|
[2025/04/30 10:10:53 259616] [debug] |xqc_engine_main_logic|END|now:1746007853259603|
[2025/04/30 10:10:53 284037] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853284037|
[2025/04/30 10:10:53 284059] [debug] |xqc_engine_wakeup_after|wakeup:1746007853284380|now:1746007853284059|diff:321|
[2025/04/30 10:10:53 284064] [debug] |xqc_engine_main_logic|END|now:1746007853284037|
[2025/04/30 10:10:53 285130] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853285130|
[2025/04/30 10:10:53 285137] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853284380|pq_index:0|
[2025/04/30 10:10:53 285141] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853259555|
[2025/04/30 10:10:53 285147] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853285145|
[2025/04/30 10:10:53 285152] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007853284380|now:1746007853285145|
[2025/04/30 10:10:53 285157] [debug] |scid:627095f845001e98|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:53 285162] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007853284380|now:1746007853285145|
[2025/04/30 10:10:53 285165] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:53 285174] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431187|ack_delay:25794|first_ack_range:3|largest_pkt_recv_time:1746007853259380|
[2025/04/30 10:10:53 285179] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431187|low:1205431184|pkt_pns:2|
[2025/04/30 10:10:53 285183] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1205431187|frame_largest_recv:1205431187|
[2025/04/30 10:10:53 285188] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:53 285194] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 285200] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:53 285206] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 10:10:53 285291] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:16|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007853285220|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 285298] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:16|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 285304] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853507842|
[2025/04/30 10:10:53 285309] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853507842|
[2025/04/30 10:10:53 285313] [debug] |xqc_engine_wakeup_after|wakeup:1746007853507842|now:1746007853285313|diff:222529|
[2025/04/30 10:10:53 285317] [debug] |xqc_engine_main_logic|END|now:1746007853285145|
[2025/04/30 10:10:53 431068] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:1200|state:ESTABED|recv_time:1746007853431063|
[2025/04/30 10:10:53 431109] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 431125] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:1205431187|
[2025/04/30 10:10:53 431144] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431188|
[2025/04/30 10:10:53 431160] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431188|
[2025/04/30 10:10:53 431165] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:12|
[2025/04/30 10:10:53 431170] [debug] |scid:627095f845001e98|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:10:53 431175] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 431180] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 431191] [debug] |scid:627095f845001e98|xqc_timer_set|type:ACK_01RTT|expire:1746007853456063|now:1746007853431063|interv:25000|
[2025/04/30 10:10:53 431200] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853431063|max_ack_delay:25000|
[2025/04/30 10:10:53 431207] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431188|largest:1205431188|pns:2|
[2025/04/30 10:10:53 431214] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1205431188|frame:PADDING MAX_STREAMS |recv_time:1746007853431063|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 431224] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973431063|now:1746007853431063|interv:120000000|
[2025/04/30 10:10:53 431231] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973431063|now:1746007853431063|interv:120000000|
[2025/04/30 10:10:53 431236] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853507842|pq_index:0|
[2025/04/30 10:10:53 431244] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853285145|
[2025/04/30 10:10:53 431250] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853431250|
[2025/04/30 10:10:53 431257] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853431256|
[2025/04/30 10:10:53 431267] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853456063|
[2025/04/30 10:10:53 431271] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853456063|
[2025/04/30 10:10:53 431275] [debug] |xqc_engine_wakeup_after|wakeup:1746007853456063|now:1746007853431275|diff:24788|
[2025/04/30 10:10:53 431280] [debug] |xqc_engine_main_logic|END|now:1746007853431256|
[2025/04/30 10:10:53 431287] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853431286|
[2025/04/30 10:10:53 431290] [debug] |xqc_engine_wakeup_after|wakeup:1746007853456063|now:1746007853431290|diff:24773|
[2025/04/30 10:10:53 431294] [debug] |xqc_engine_main_logic|END|now:1746007853431286|
[2025/04/30 10:10:53 431894] [info] |xqc_engine_packet_process|==>|conn:0000555FA3F1935C|size:1200|state:ESTABED|recv_time:1746007853431884|
[2025/04/30 10:10:53 431911] [debug] |scid:627095f845001e98|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:627095f845001e98|spin_bit:0|
[2025/04/30 10:10:53 431918] [debug] |scid:627095f845001e98|xqc_packet_decrypt|largest_pn:1205431188|
[2025/04/30 10:10:53 431925] [debug] |scid:627095f845001e98|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1205431189|
[2025/04/30 10:10:53 431935] [debug] |scid:627095f845001e98|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1205431189|
[2025/04/30 10:10:53 431942] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:12|
[2025/04/30 10:10:53 431961] [debug] |scid:627095f845001e98|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:10:53 431968] [debug] |scid:627095f845001e98|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:53 431973] [debug] |scid:627095f845001e98|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:53 431980] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:53 431986] [debug] |scid:627095f845001e98|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:10:53 431993] [debug] |scid:627095f845001e98|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1205431189|largest:1205431189|pns:2|
[2025/04/30 10:10:53 432001] [info] |scid:627095f845001e98|xqc_conn_on_pkt_processed|====>|conn:0000555FA3F1935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1205431189|frame:PADDING MAX_STREAMS |recv_time:1746007853431884|dcid:627095f845001e98|dcid_seq:0|
[2025/04/30 10:10:53 432008] [debug] |scid:627095f845001e98|xqc_timer_set|type:PATH_IDLE|expire:1746007973431884|now:1746007853431884|interv:120000000|
[2025/04/30 10:10:53 432014] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_IDLE|expire:1746007973431884|now:1746007853431884|interv:120000000|
[2025/04/30 10:10:53 432020] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853456063|pq_index:0|
[2025/04/30 10:10:53 432027] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853431256|
[2025/04/30 10:10:53 432032] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853432032|
[2025/04/30 10:10:53 432040] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853432038|
[2025/04/30 10:10:53 432051] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|largest_recv:1205431189|ack_delay:166|first_ack_range:5|largest_pkt_recv_time:1746007853431884|
[2025/04/30 10:10:53 432058] [debug] |scid:627095f845001e98|xqc_gen_ack_frame|high:1205431189|low:1205431184|pkt_pns:2|
[2025/04/30 10:10:53 432064] [debug] |scid:627095f845001e98|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:1205431189|frame_largest_recv:1205431189|
[2025/04/30 10:10:53 432072] [debug] |scid:627095f845001e98|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:53 432080] [debug] |scid:627095f845001e98|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 432088] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:53 432096] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 10:10:53 432151] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:17|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007853432107|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 432158] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:17|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 432165] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853507842|
[2025/04/30 10:10:53 432172] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853507842|
[2025/04/30 10:10:53 432179] [debug] |xqc_engine_wakeup_after|wakeup:1746007853507842|now:1746007853432178|diff:75664|
[2025/04/30 10:10:53 432191] [debug] |xqc_engine_main_logic|END|now:1746007853432038|
[2025/04/30 10:10:53 432199] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853432199|
[2025/04/30 10:10:53 432205] [debug] |xqc_engine_wakeup_after|wakeup:1746007853507842|now:1746007853432205|diff:75637|
[2025/04/30 10:10:53 432210] [debug] |xqc_engine_main_logic|END|now:1746007853432199|
[2025/04/30 10:10:53 508605] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853508604|
[2025/04/30 10:10:53 508640] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853507842|pq_index:0|
[2025/04/30 10:10:53 508646] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853432038|
[2025/04/30 10:10:53 508652] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853508650|
[2025/04/30 10:10:53 508658] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007853507842|now:1746007853508650|
[2025/04/30 10:10:53 508663] [debug] |scid:627095f845001e98|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:10:53 508668] [debug] |scid:627095f845001e98|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:10:53 508695] [info] |scid:627095f845001e98|xqc_conn_close|conn:0000555FA3F1935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:10:53 508703] [debug] |scid:627095f845001e98|xqc_timer_set|type:CONN_DRAINING|expire:1746007853815035|now:1746007853508702|interv:306333|
[2025/04/30 10:10:53 508709] [debug] |scid:627095f845001e98|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:10:53 508717] [debug] |scid:627095f845001e98|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:10:53 508722] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:53 508726] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:53 508729] [debug] |scid:627095f845001e98|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:53 508733] [debug] |scid:627095f845001e98|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:53 508738] [info] |scid:627095f845001e98|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:10:53 508749] [debug] |scid:627095f845001e98|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:10:53 508766] [stats] |scid:627095f845001e98|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746007852317608|wrt_delay:35|snd_delay:122|finwrt_delay:35|finsnd_delay:851544|finrcv_delay:883814|finread_delay:883897|all_acked_delay:883705|firstfinack_dely:883698|close_delay:883901|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35|path_info:mp is not supported in connection scid:627095f845001e98|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:3|
[2025/04/30 10:10:53 508798] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007853507842|now:1746007853508650|
[2025/04/30 10:10:53 508803] [debug] |scid:627095f845001e98|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:10:53 508809] [debug] |scid:627095f845001e98|xqc_path_get_perf_class|conn:0000555FA3F1935C|path_id:0|path_srtt:33735|min_srtt:33735|path_bw:3263|loss_rate:42.86|path_pto:0|
[2025/04/30 10:10:53 508836] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555FA3F1935C|path_id:0|path_srtt:33735|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:53 508844] [debug] |scid:627095f845001e98|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:4|
[2025/04/30 10:10:53 508853] [debug] |scid:627095f845001e98|xqc_check_acked_or_dropped_pkt|conn:0000555FA3F1935C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:10:53 508861] [debug] |scid:627095f845001e98|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 10:10:53 508969] [info] |scid:627095f845001e98|xqc_send_packet_with_pn|<==|conn:0000555FA3F1935C|path:0|pkt_num:18|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007853508880|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 508979] [debug] |scid:627095f845001e98|xqc_send_ctl_on_packet_sent|conn:0000555FA3F1935C|path:0|pkt_num:18|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:10:53 508988] [debug] |scid:627095f845001e98|xqc_conn_next_wakeup_time|wakeup_time:1746007853815035|
[2025/04/30 10:10:53 508995] [debug] |scid:627095f845001e98|xqc_engine_add_wakeup_queue|next_tick_time:1746007853815035|
[2025/04/30 10:10:53 509000] [debug] |xqc_engine_wakeup_after|wakeup:1746007853815035|now:1746007853509000|diff:306035|
[2025/04/30 10:10:53 509007] [debug] |xqc_engine_main_logic|END|now:1746007853508650|
[2025/04/30 10:10:53 814724] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853814723|
[2025/04/30 10:10:53 814759] [debug] |xqc_engine_wakeup_after|wakeup:1746007853815035|now:1746007853814759|diff:276|
[2025/04/30 10:10:53 814764] [debug] |xqc_engine_main_logic|END|now:1746007853814723|
[2025/04/30 10:10:53 815856] [debug] |xqc_engine_main_logic|BEGIN|now:1746007853815856|
[2025/04/30 10:10:53 815865] [debug] |scid:627095f845001e98|xqc_engine_remove_wakeup_queue|next_tick_time:1746007853815035|pq_index:0|
[2025/04/30 10:10:53 815870] [debug] |scid:627095f845001e98|xqc_engine_add_active_queue|last_ticked_time:1746007853508650|
[2025/04/30 10:10:53 815876] [debug] |scid:627095f845001e98|xqc_engine_process_conn|conn:0000555FA3F1935C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007853815874|
[2025/04/30 10:10:53 815882] [debug] |scid:627095f845001e98|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007853815035|now:1746007853815874|
[2025/04/30 10:10:53 815886] [debug] |scid:627095f845001e98|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007853815035|now:1746007853815874|
[2025/04/30 10:10:53 815891] [debug] |scid:627095f845001e98|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:10:53 815895] [info] |xqc_engine_main_logic|conn:0000555FA3F1935C|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35|conn_state:13|next_tick_time:1746007853815035
[2025/04/30 10:10:53 815909] [report] |scid:627095f845001e98|xqc_conn_destroy|0000555FA3F1935C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787468|first_send_delay:1194|conn_persist:1499453|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55160-627095f845001e98 p-193.167.100.100-443-cddb76c1dc442d35|hsk_recv:786507|close_recv:0|close_send:1192424|last_recv:1115428|last_send:1192424|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,10,7,85,0,1024,i96,4,1191,1200,401,1205431189,1115,0,4,1191,1200,401,1205431187,942,0,4,1191,1200,401,1205431188,1114,0,4,27,40000,18,1192,4,36,4,16,968,4,35,4,17,1115,0-2,0-2,0-0,0-0,0-0,0-33,0-5704,0-7240,0-12,0-7,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:12|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:10:53 815982] [debug] |scid:627095f845001e98|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:10:53 815993] [debug] |scid:627095f845001e98|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:10:53 816000] [debug] |scid:627095f845001e98|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:10:53 816004] [debug] |scid:627095f845001e98|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:10:53 816067] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:10:53 816073] [debug] |xqc_engine_main_logic|END|now:1746007853815874|
[2025/04/30 10:10:53 817152] [debug] |xqc_engine_destroy|begin|