[2025/04/30 18:17:12 415650] [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 18:17:12 415681] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:17:12 415686] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:17:12 415691] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:17:12 415695] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:17:12 415702] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:17:12 415706] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:17:12 415710] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:17:12 415714] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:17:12 415829] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152415828|now:1746037032415828|interv:120000000|
[2025/04/30 18:17:12 415856] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152415856|now:1746037032415856|interv:120000000|
[2025/04/30 18:17:12 415867] [debug] |xqc_path_create|path:0|dcid:3d4449a274f1c2ee|scid:4108fcf86ba92a78|create_path_count:1|
[2025/04/30 18:17:12 415873] [debug] |scid:4108fcf86ba92a78|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 18:17:12 415879] [debug] |xqc_path_init|path:0|dcid:3d4449a274f1c2ee|scid:4108fcf86ba92a78|state:2|
[2025/04/30 18:17:12 415885] [debug] |scid:4108fcf86ba92a78|xqc_conn_create|success|scid:4108fcf86ba92a78|dcid:3d4449a274f1c2ee|conn:0000557FCC35A35C|
[2025/04/30 18:17:12 415896] [debug] |scid:4108fcf86ba92a78|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:17:12 415905] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:17:12 416634] [debug] |scid:4108fcf86ba92a78|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:17:12 416642] [debug] |scid:4108fcf86ba92a78|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:12 416649] [debug] |scid:4108fcf86ba92a78|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:12 416654] [debug] |scid:4108fcf86ba92a78|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 18:17:12 416661] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037032416660|
[2025/04/30 18:17:12 416667] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_write_streams|
[2025/04/30 18:17:12 416671] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:12 416678] [info] |scid:4108fcf86ba92a78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037032416678|
[2025/04/30 18:17:12 416684] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:17:12 416690] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:12 416695] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|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 18:17:12 416700] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:17:12 416706] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:12 416718] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:12 416806] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037032416727|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 416813] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|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 18:17:12 416818] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:12 416823] [debug] |scid:4108fcf86ba92a78|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 18:17:12 416828] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:12 416832] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 416836] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:12 416840] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037033166727|now:1746037032416822|interv:749905|
[2025/04/30 18:17:12 416844] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:1746037033166727|now:1746037032416822|interval:749905|pto_count:0|srtt:250000
[2025/04/30 18:17:12 416849] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:17:12 416855] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037033166727|
[2025/04/30 18:17:12 416859] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_active_queue|last_ticked_time:1746037032416660|pd_index:0|
[2025/04/30 18:17:12 416863] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037033166727|
[2025/04/30 18:17:12 416867] [debug] |xqc_engine_wakeup_after|wakeup:1746037033166727|now:1746037032416867|diff:749860|
[2025/04/30 18:17:12 416872] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:12 416944] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037033166727|pq_index:0|
[2025/04/30 18:17:12 416956] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032416660|
[2025/04/30 18:17:12 416966] [debug] |scid:4108fcf86ba92a78|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 18:17:12 416973] [debug] |scid:4108fcf86ba92a78|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:17:12 416980] [debug] |scid:4108fcf86ba92a78|xqc_stream_buff_data|size:17|
[2025/04/30 18:17:12 416986] [info] |scid:4108fcf86ba92a78|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:0000557FCC35A35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:12 416996] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037032416995|
[2025/04/30 18:17:12 417004] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:12 417011] [debug] |scid:4108fcf86ba92a78|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:0000557FCC35A35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 417018] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|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 18:17:12 417031] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:17:12 417039] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:17:12 417045] [debug] |scid:4108fcf86ba92a78|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:0000557FCC35A35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 417050] [debug] |scid:4108fcf86ba92a78|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:12 417057] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:12 417099] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037032417067|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 417110] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|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 18:17:12 417117] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:17:12 417124] [debug] |scid:4108fcf86ba92a78|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 18:17:12 417129] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:12 417133] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 417137] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 417141] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 417145] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037033166727|now:1746037032417123|interv:749604|
[2025/04/30 18:17:12 417149] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:1746037033166727|now:1746037032417123|interval:749604|pto_count:0|srtt:250000
[2025/04/30 18:17:12 417153] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:17:12 417158] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037033166727|
[2025/04/30 18:17:12 417162] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_active_queue|last_ticked_time:1746037032416995|pd_index:0|
[2025/04/30 18:17:12 417167] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037033166727|
[2025/04/30 18:17:12 417171] [debug] |xqc_engine_wakeup_after|wakeup:1746037033166727|now:1746037032417171|diff:749556|
[2025/04/30 18:17:12 417176] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:12 449700] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:1232|state:C_INITIAL_SENT|recv_time:1746037032449697|
[2025/04/30 18:17:12 449721] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:12 449730] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:12 449741] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:12 449748] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537401|
[2025/04/30 18:17:12 449761] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5537401|
[2025/04/30 18:17:12 449777] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:12 449786] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:12 449796] [debug] |scid:4108fcf86ba92a78|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:12 449803] [debug] |scid:4108fcf86ba92a78|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:17:12 449997] [debug] |scid:4108fcf86ba92a78|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:12 450011] [debug] |scid:4108fcf86ba92a78|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:12 450016] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037033166727|pq_index:0|
[2025/04/30 18:17:12 450022] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032416995|
[2025/04/30 18:17:12 450027] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:12 450033] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|conn:0000557FCC35A35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:17:12 450040] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037032416727|is_app_limited:1|send_elapse:0|ack_elapse:32970|ctl_first_sent_time:1746037032416727|lagest_ack_time:1746037032449697|curr_delivered:1184|
[2025/04/30 18:17:12 450046] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_sent_time_update:1746037032416727|
[2025/04/30 18:17:12 450052] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:12 450057] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|before update rtt|conn:0000557FCC35A35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32970|ack_delay:440|
[2025/04/30 18:17:12 450065] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |after update rtt|conn:0000557FCC35A35C|srtt:32970|rttvar:16485|minrtt:32970|latest_rtt:32970|ack_delay:440|
[2025/04/30 18:17:12 450071] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:12 450076] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:12 450081] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32970|rtt_var:16485|pto_duration:98910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 450087] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 450092] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 450097] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 450101] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 450106] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037032450081|interv:18444998036677101534|
[2025/04/30 18:17:12 450111] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:18446744073709551615|now:1746037032450081|interval:18444998036677101534|pto_count:0|srtt:32970
[2025/04/30 18:17:12 450117] [debug] |scid:4108fcf86ba92a78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32970, delivered 1184|rate 35911|lost 0|
[2025/04/30 18:17:12 450123] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:17:12 450134] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35911) in round 1|
[2025/04/30 18:17:12 450140] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|probertt expire|rtt:32970, old_rtt:2147483647|
[2025/04/30 18:17:12 450145] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|minrtt expire|rtt:32970, old_rtt:2147483647|
[2025/04/30 18:17:12 450150] [debug] |scid:4108fcf86ba92a78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:17:12 450155] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037032416727|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:12 450161] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037032416727|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:12 450167] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |bbr on ack|mode:0|pacing_rate:12062921|bw:35911|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32970|latest_rtt:32970|min_rtt:32970|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:12 450174] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:12 450178] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:12 450187] [info] |scid:4108fcf86ba92a78|xqc_conn_confirm_cid|dcid change|ori:3d4449a274f1c2ee|new:4000005a862a8652|
[2025/04/30 18:17:12 450194] [info] |scid:4108fcf86ba92a78|xqc_conn_addr_validated|Address Validated|conn:0000557FCC35A35C|role:0|
[2025/04/30 18:17:12 450200] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:12 450206] [debug] |scid:4108fcf86ba92a78|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:12 450211] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537401|largest:5537401|pns:0|
[2025/04/30 18:17:12 450217] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:1232|pkt_type:INIT|pkt_num:5537401|frame:PADDING ACK CRYPTO |recv_time:1746037032449697|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 450223] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152449697|now:1746037032449697|interv:120000000|
[2025/04/30 18:17:12 450228] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152449697|now:1746037032449697|interv:120000000|
[2025/04/30 18:17:12 450233] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032450233|
[2025/04/30 18:17:12 450239] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037032450238|
[2025/04/30 18:17:12 450245] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:12 450250] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_write_streams|
[2025/04/30 18:17:12 450255] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:12 450261] [info] |scid:4108fcf86ba92a78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037032450261|
[2025/04/30 18:17:12 450267] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:12 450273] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|largest_recv:5537401|ack_delay:576|first_ack_range:0|largest_pkt_recv_time:1746037032449697|
[2025/04/30 18:17:12 450283] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537401|low:5537401|pkt_pns:0|
[2025/04/30 18:17:12 450288] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5537401|frame_largest_recv:5537401|
[2025/04/30 18:17:12 450293] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:12 450299] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:32970|min_srtt:32970|path_bw:35911|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:12 450305] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|path_id:0|path_srtt:32970|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:12 450310] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:17:12 450316] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 450322] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:12 450328] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:12 450371] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037032450337|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 450380] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 450386] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:12 450391] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32970|rtt_var:16485|pto_duration:98910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 450395] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:12 450399] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 450403] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 450407] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 450411] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032549247|now:1746037032450391|interv:98856|
[2025/04/30 18:17:12 450415] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:1746037032549247|now:1746037032450391|interval:98856|pto_count:0|srtt:32970
[2025/04/30 18:17:12 450420] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:12 450424] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:12 450429] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:12 450453] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037032450435|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 450459] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 450467] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:12 450471] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:12 450476] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032549247|
[2025/04/30 18:17:12 450480] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032549247|
[2025/04/30 18:17:12 450484] [debug] |xqc_engine_wakeup_after|wakeup:1746037032549247|now:1746037032450484|diff:98763|
[2025/04/30 18:17:12 450488] [debug] |xqc_engine_main_logic|END|now:1746037032450238|
[2025/04/30 18:17:12 450494] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032450494|
[2025/04/30 18:17:12 450498] [debug] |xqc_engine_wakeup_after|wakeup:1746037032549247|now:1746037032450498|diff:98749|
[2025/04/30 18:17:12 450502] [debug] |xqc_engine_main_logic|END|now:1746037032450494|
[2025/04/30 18:17:12 548149] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032548149|
[2025/04/30 18:17:12 548168] [debug] |xqc_engine_wakeup_after|wakeup:1746037032549247|now:1746037032548168|diff:1079|
[2025/04/30 18:17:12 548173] [debug] |xqc_engine_main_logic|END|now:1746037032548149|
[2025/04/30 18:17:12 550304] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032550304|
[2025/04/30 18:17:12 550313] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032549247|pq_index:0|
[2025/04/30 18:17:12 550318] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032450238|
[2025/04/30 18:17:12 550325] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037032550323|
[2025/04/30 18:17:12 550332] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037032549247|now:1746037032550323|
[2025/04/30 18:17:12 550338] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:12 550344] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000557FCC35A35C|path:0|bytes_in_flight:1234|
[2025/04/30 18:17:12 550349] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32970|rtt_var:16485|pto_duration:98910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 550355] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:12 550360] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 550365] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 550370] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 550375] [debug] |scid:4108fcf86ba92a78|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:12 550382] [debug] |scid:4108fcf86ba92a78|xqc_conn_send_probe_pkt|conn:0000557FCC35A35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:12 550389] [debug] |scid:4108fcf86ba92a78|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:17:12 550394] [debug] |scid:4108fcf86ba92a78|xqc_conn_send_probe_pkt|conn:0000557FCC35A35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:17:12 550410] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000557FCC35A35C|pto_count:1
[2025/04/30 18:17:12 550416] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32970|rtt_var:16485|pto_duration:197820|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 550427] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 550432] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 550437] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 550442] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 550447] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037032550415|interv:18444998036677001200|
[2025/04/30 18:17:12 550452] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:18446744073709551615|now:1746037032550415|interval:18444998036677001200|pto_count:1|srtt:32970
[2025/04/30 18:17:12 550460] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 550466] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 550472] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:12 550480] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:12 550560] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037032550497|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 550569] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:3|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 550576] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:12 550582] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32970|rtt_var:16485|pto_duration:197820|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 550587] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:12 550591] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 550595] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 550599] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 550603] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032748317|now:1746037032550582|interv:197735|
[2025/04/30 18:17:12 550607] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:1746037032748317|now:1746037032550582|interval:197735|pto_count:1|srtt:32970
[2025/04/30 18:17:12 550612] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:12 550617] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:12 550622] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:12 550645] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037032550627|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 550655] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:4|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:17:12 550659] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:12 550663] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32970|rtt_var:16485|pto_duration:197820|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 550668] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:17:12 550672] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 550676] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 550679] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 550683] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032748447|now:1746037032550663|interv:197784|
[2025/04/30 18:17:12 550687] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:1746037032748447|now:1746037032550663|interval:197784|pto_count:1|srtt:32970
[2025/04/30 18:17:12 550691] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:17:12 550696] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032748447|
[2025/04/30 18:17:12 550701] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032748447|
[2025/04/30 18:17:12 550705] [debug] |xqc_engine_wakeup_after|wakeup:1746037032748447|now:1746037032550704|diff:197743|
[2025/04/30 18:17:12 550709] [debug] |xqc_engine_main_logic|END|now:1746037032550323|
[2025/04/30 18:17:12 583456] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037032583454|
[2025/04/30 18:17:12 583473] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:12 583480] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:12 583490] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:5537401|
[2025/04/30 18:17:12 583495] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537402|
[2025/04/30 18:17:12 583505] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5537402|
[2025/04/30 18:17:12 583512] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:12 583519] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:12 583525] [debug] |scid:4108fcf86ba92a78|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:12 583529] [debug] |scid:4108fcf86ba92a78|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:17:12 583820] [debug] |scid:4108fcf86ba92a78|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:12 583829] [debug] |scid:4108fcf86ba92a78|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:12 583834] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032748447|pq_index:0|
[2025/04/30 18:17:12 583838] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032550323|
[2025/04/30 18:17:12 583842] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:12 583848] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|conn:0000557FCC35A35C|path:0|pkt_num:3|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:17:12 583860] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037032449697|is_app_limited:1|send_elapse:133770|ack_elapse:133757|ctl_first_sent_time:1746037032550497|lagest_ack_time:1746037032583454|curr_delivered:2368|
[2025/04/30 18:17:12 583865] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_sent_time_update:1746037032550497|
[2025/04/30 18:17:12 583870] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:12 583874] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|before update rtt|conn:0000557FCC35A35C|srtt:32970|rttvar:16485|minrtt:32970|latest_rtt:32957|ack_delay:408|
[2025/04/30 18:17:12 583879] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |after update rtt|conn:0000557FCC35A35C|srtt:32917|rttvar:12469|minrtt:32957|latest_rtt:32957|ack_delay:408|
[2025/04/30 18:17:12 583884] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:17:12 583893] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5537402|pns:0|
[2025/04/30 18:17:12 583899] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:17:12 583906] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32917|rtt_var:12469|pto_duration:165586|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 583912] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 583916] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 583920] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 583923] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 583947] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037032583906|interv:18444998036676967709|
[2025/04/30 18:17:12 583952] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:18446744073709551615|now:1746037032583906|interval:18444998036676967709|pto_count:1|srtt:32917
[2025/04/30 18:17:12 583957] [debug] |scid:4108fcf86ba92a78|xqc_generate_sample|sampler: send_elapse 133770, ack_elapse 133757, delivered 1184|rate 8851|lost 0|
[2025/04/30 18:17:12 583961] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:17:12 583966] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|probertt expire|rtt:32957, old_rtt:32970|
[2025/04/30 18:17:12 583972] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|minrtt expire|rtt:32957, old_rtt:32970|
[2025/04/30 18:17:12 583979] [debug] |scid:4108fcf86ba92a78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:17:12 583985] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037032550497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:12 583993] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037032550497|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:12 583999] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |bbr on ack|mode:0|pacing_rate:12062921|bw:35911|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32917|latest_rtt:32957|min_rtt:32957|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:12 584008] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:12 584012] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:12 584020] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:12 584024] [debug] |scid:4108fcf86ba92a78|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:12 584029] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537402|largest:5537402|pns:0|
[2025/04/30 18:17:12 584034] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:1232|pkt_type:INIT|pkt_num:5537402|frame:PADDING ACK CRYPTO |recv_time:1746037032583454|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 584039] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152583454|now:1746037032583454|interv:120000000|
[2025/04/30 18:17:12 584043] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152583454|now:1746037032583454|interv:120000000|
[2025/04/30 18:17:12 584047] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032584047|
[2025/04/30 18:17:12 584052] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037032584051|
[2025/04/30 18:17:12 584059] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:12 584069] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|largest_recv:5537402|ack_delay:615|first_ack_range:0|largest_pkt_recv_time:1746037032583454|
[2025/04/30 18:17:12 584076] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537402|low:5537402|pkt_pns:0|
[2025/04/30 18:17:12 584081] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5537402|frame_largest_recv:5537402|
[2025/04/30 18:17:12 584085] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:12 584090] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 584095] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:12 584100] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:12 584135] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037032584108|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 584145] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 584153] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:17:12 584160] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:17:12 584168] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037152583454|
[2025/04/30 18:17:12 584172] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037152583454|
[2025/04/30 18:17:12 584176] [debug] |xqc_engine_wakeup_after|wakeup:1746037152583454|now:1746037032584176|diff:119999278|
[2025/04/30 18:17:12 584185] [debug] |xqc_engine_main_logic|END|now:1746037032584051|
[2025/04/30 18:17:12 584195] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:212|state:C_INITIAL_RECVD|recv_time:1746037032584194|
[2025/04/30 18:17:12 584200] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:17:12 584206] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:12 584209] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537401|
[2025/04/30 18:17:12 584215] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5537401|
[2025/04/30 18:17:12 584220] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:12 584224] [debug] |scid:4108fcf86ba92a78|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:17:12 584235] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037152583454|pq_index:0|
[2025/04/30 18:17:12 584242] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032584051|
[2025/04/30 18:17:12 584248] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:12 584254] [debug] |scid:4108fcf86ba92a78|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:12 584258] [debug] |scid:4108fcf86ba92a78|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:17:12 584312] [debug] |scid:4108fcf86ba92a78|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:12 584320] [info] |scid:4108fcf86ba92a78|xqc_conn_tls_transport_params_cb|store sr_token with cid: 3d4449a274f1c2ee|token:0b9f786e0136af7e1a53392b6eb156f4
[2025/04/30 18:17:12 584328] [debug] |scid:4108fcf86ba92a78|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:17:12 584335] [warn] |scid:4108fcf86ba92a78|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:17:12 584537] [debug] |scid:4108fcf86ba92a78|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:17:12 584545] [debug] |scid:4108fcf86ba92a78|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:17:12 584550] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:12 584555] [debug] |scid:4108fcf86ba92a78|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:12 584559] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537401|largest:5537401|pns:1|
[2025/04/30 18:17:12 584564] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:212|pkt_type:HSK|pkt_num:5537401|frame:CRYPTO |recv_time:1746037032584194|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 584569] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152584194|now:1746037032584194|interv:120000000|
[2025/04/30 18:17:12 584573] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152584194|now:1746037032584194|interv:120000000|
[2025/04/30 18:17:12 584578] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032584578|
[2025/04/30 18:17:12 584586] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032584585|
[2025/04/30 18:17:12 584594] [info] |scid:4108fcf86ba92a78|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:17:12 584601] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:17:12 584607] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_write_streams|
[2025/04/30 18:17:12 584611] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:17:12 584621] [info] |scid:4108fcf86ba92a78|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037032584621|
[2025/04/30 18:17:12 584625] [debug] |scid:4108fcf86ba92a78|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000557FCC35A35C|
[2025/04/30 18:17:12 584630] [info] |scid:4108fcf86ba92a78|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:17:12 584635] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32917|rtt_var:12469|pto_duration:82793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 584640] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 584644] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 584648] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:12 584651] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 584655] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037032584635|interv:18444998036676966980|
[2025/04/30 18:17:12 584659] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:18446744073709551615|now:1746037032584635|interval:18444998036676966980|pto_count:0|srtt:32917
[2025/04/30 18:17:12 584665] [debug] |scid:4108fcf86ba92a78|xqc_conn_early_data_reject|reject|
[2025/04/30 18:17:12 584672] [debug] |scid:4108fcf86ba92a78|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:12 584683] [debug] |scid:4108fcf86ba92a78|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:17:12 584689] [debug] |scid:4108fcf86ba92a78|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:17:12 584693] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:17:12 584698] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|largest_recv:5537401|ack_delay:504|first_ack_range:0|largest_pkt_recv_time:1746037032584194|
[2025/04/30 18:17:12 584702] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537401|low:5537401|pkt_pns:1|
[2025/04/30 18:17:12 584706] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5537401|frame_largest_recv:5537401|
[2025/04/30 18:17:12 584711] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:12 584716] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:32917|min_srtt:32917|path_bw:35911|loss_rate:14.29|path_pto:0|
[2025/04/30 18:17:12 584720] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|path_id:0|path_srtt:32917|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:12 584725] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:17:12 584730] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 584734] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:32917|min_srtt:32917|path_bw:35911|loss_rate:14.29|path_pto:0|
[2025/04/30 18:17:12 584739] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_can_send|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000557FCC35A35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 584747] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|path_id:0|path_srtt:32917|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:12 584755] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:17:12 584762] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:12 584769] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:12 584804] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037032584777|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 584811] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 584815] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:12 584820] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32917|rtt_var:12469|pto_duration:82793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 584824] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 584828] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:12 584833] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:12 584839] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032667570|now:1746037032584819|interv:82751|
[2025/04/30 18:17:12 584846] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:1|expire:1746037032667570|now:1746037032584819|interval:82751|pto_count:0|srtt:32917
[2025/04/30 18:17:12 584854] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:17:12 584861] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:12 584865] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:12 584890] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037032584871|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 584896] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 584901] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:12 584905] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_can_send|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000557FCC35A35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 584910] [debug] |scid:4108fcf86ba92a78|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:12 584914] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:12 584956] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037032584921|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 584970] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 584975] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:12 584979] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32917|rtt_var:12469|pto_duration:82793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 584984] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 584988] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:12 584992] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:12 584996] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 584999] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032667570|now:1746037032584979|interv:82591|
[2025/04/30 18:17:12 585003] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:1|expire:1746037032667570|now:1746037032584979|interval:82591|pto_count:0|srtt:32917
[2025/04/30 18:17:12 585009] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:17:12 585017] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032667570|
[2025/04/30 18:17:12 585024] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032667570|
[2025/04/30 18:17:12 585030] [debug] |xqc_engine_wakeup_after|wakeup:1746037032667570|now:1746037032585030|diff:82540|
[2025/04/30 18:17:12 585035] [debug] |xqc_engine_main_logic|END|now:1746037032584585|
[2025/04/30 18:17:12 585041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032585040|
[2025/04/30 18:17:12 585044] [debug] |xqc_engine_wakeup_after|wakeup:1746037032667570|now:1746037032585044|diff:82526|
[2025/04/30 18:17:12 585048] [debug] |xqc_engine_main_logic|END|now:1746037032585040|
[2025/04/30 18:17:12 615808] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:48|state:ESTABED|recv_time:1746037032615807|
[2025/04/30 18:17:12 615825] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:17:12 615835] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:5537401|
[2025/04/30 18:17:12 615841] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537402|
[2025/04/30 18:17:12 615850] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5537402|
[2025/04/30 18:17:12 615856] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:12 615865] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|conn:0000557FCC35A35C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:17:12 615873] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037032584777|is_app_limited:1|send_elapse:0|ack_elapse:31030|ctl_first_sent_time:1746037032584777|lagest_ack_time:1746037032615807|curr_delivered:2436|
[2025/04/30 18:17:12 615880] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_sent_time_update:1746037032584777|
[2025/04/30 18:17:12 615887] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:17:12 615893] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|before update rtt|conn:0000557FCC35A35C|srtt:32917|rttvar:12469|minrtt:32957|latest_rtt:31030|ack_delay:232|
[2025/04/30 18:17:12 615908] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |after update rtt|conn:0000557FCC35A35C|srtt:32652|rttvar:9881|minrtt:31030|latest_rtt:31030|ack_delay:232|
[2025/04/30 18:17:12 615914] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:12 615920] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:12 615950] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:9881|pto_duration:72176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 615958] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 615964] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 615970] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:12 615976] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:12 615982] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037032615950|interv:18444998036676935665|
[2025/04/30 18:17:12 615987] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:0|expire:18446744073709551615|now:1746037032615950|interval:18444998036676935665|pto_count:0|srtt:32652
[2025/04/30 18:17:12 615991] [debug] |scid:4108fcf86ba92a78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31030, delivered 68|rate 2191|lost 0|
[2025/04/30 18:17:12 615996] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:17:12 616000] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|probertt expire|rtt:31030, old_rtt:32957|
[2025/04/30 18:17:12 616004] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|minrtt expire|rtt:31030, old_rtt:32957|
[2025/04/30 18:17:12 616008] [debug] |scid:4108fcf86ba92a78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:17:12 616012] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037032584777|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:12 616016] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037032584777|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:12 616021] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |bbr on ack|mode:0|pacing_rate:12062921|bw:35911|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32652|latest_rtt:31030|min_rtt:31030|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:12 616027] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537402|largest:5537402|pns:1|
[2025/04/30 18:17:12 616032] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:48|pkt_type:HSK|pkt_num:5537402|frame:ACK |recv_time:1746037032615807|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 616037] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152615807|now:1746037032615807|interv:120000000|
[2025/04/30 18:17:12 616041] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152615807|now:1746037032615807|interv:120000000|
[2025/04/30 18:17:12 616045] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032667570|pq_index:0|
[2025/04/30 18:17:12 616054] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032584585|
[2025/04/30 18:17:12 616058] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032616057|
[2025/04/30 18:17:12 616074] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032616061|
[2025/04/30 18:17:12 616084] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037152615807|
[2025/04/30 18:17:12 616090] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037152615807|
[2025/04/30 18:17:12 616096] [debug] |xqc_engine_wakeup_after|wakeup:1746037152615807|now:1746037032616096|diff:119999711|
[2025/04/30 18:17:12 616103] [debug] |xqc_engine_main_logic|END|now:1746037032616061|
[2025/04/30 18:17:12 616112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032616112|
[2025/04/30 18:17:12 616118] [debug] |xqc_engine_wakeup_after|wakeup:1746037152615807|now:1746037032616118|diff:119999689|
[2025/04/30 18:17:12 616124] [debug] |xqc_engine_main_logic|END|now:1746037032616112|
[2025/04/30 18:17:12 616160] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:400|state:ESTABED|recv_time:1746037032616159|
[2025/04/30 18:17:12 616170] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4108fcf86ba92a78|spin_bit:0|
[2025/04/30 18:17:12 616180] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:12 616186] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537401|
[2025/04/30 18:17:12 616196] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5537401|
[2025/04/30 18:17:12 616202] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:12 616210] [debug] |scid:4108fcf86ba92a78|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:17:12 616217] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037152615807|pq_index:0|
[2025/04/30 18:17:12 616224] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032616061|
[2025/04/30 18:17:12 616230] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_frame|level:3|
[2025/04/30 18:17:12 616236] [debug] |scid:4108fcf86ba92a78|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:17:12 616242] [debug] |scid:4108fcf86ba92a78|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:17:12 616390] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:1e|
[2025/04/30 18:17:12 616400] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:12 616408] [debug] |scid:4108fcf86ba92a78|xqc_process_new_conn_id_frame|new_conn_id|40000055e21aeda4|sr_token:47faebe7adc5c6ea954a652ebc8e68b8
[2025/04/30 18:17:12 616418] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:12 616424] [debug] |scid:4108fcf86ba92a78|xqc_process_new_conn_id_frame|new_conn_id|4000005e2bccb191|sr_token:918bb3bd41d6e9d74af1d1d62f181b1c
[2025/04/30 18:17:12 616430] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:12 616434] [debug] |scid:4108fcf86ba92a78|xqc_process_new_conn_id_frame|new_conn_id|40000052622fe81b|sr_token:c53fef5b010aae40437f04a81eef2663
[2025/04/30 18:17:12 616438] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:12 616442] [debug] |scid:4108fcf86ba92a78|xqc_process_new_conn_id_frame|new_conn_id|40000044d83214f7|sr_token:59026bf00668817c919482b4d350be08
[2025/04/30 18:17:12 616447] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:12 616451] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:12 616459] [info] |scid:4108fcf86ba92a78|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000557FCC35A35C|
[2025/04/30 18:17:12 616464] [info] |scid:4108fcf86ba92a78|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:17:12 616468] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:9881|pto_duration:72176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 616473] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 616477] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 616481] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:12 616486] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032682097|now:1746037032616468|interv:65629|
[2025/04/30 18:17:12 616493] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037032682097|now:1746037032616468|interval:65629|pto_count:0|srtt:32652
[2025/04/30 18:17:12 616501] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:ACK_01RTT|expire:1746037032641159|now:1746037032616159|interv:25000|
[2025/04/30 18:17:12 616508] [debug] |scid:4108fcf86ba92a78|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032616159|max_ack_delay:25000|
[2025/04/30 18:17:12 616513] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537401|largest:5537401|pns:2|
[2025/04/30 18:17:12 616518] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:5537401|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037032616159|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 616523] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152616159|now:1746037032616159|interv:120000000|
[2025/04/30 18:17:12 616527] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152616159|now:1746037032616159|interv:120000000|
[2025/04/30 18:17:12 616531] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032616531|
[2025/04/30 18:17:12 616536] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032616535|
[2025/04/30 18:17:12 616541] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:12 616545] [debug] |scid:4108fcf86ba92a78|xqc_process_crypto_write_streams|
[2025/04/30 18:17:12 616549] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:17:12 616553] [debug] |scid:4108fcf86ba92a78|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:12 616565] [debug] |scid:4108fcf86ba92a78|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c353cf5a735dd603|sr_token:9052e7bffc7f0000f77103c67f550000|seq_num:1
[2025/04/30 18:17:12 616572] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:32652|min_srtt:32652|path_bw:35911|loss_rate:14.29|path_pto:0|
[2025/04/30 18:17:12 616580] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|path_id:0|path_srtt:32652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:12 616593] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:17:12 616601] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:12 616609] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:12 616648] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037032616617|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 616659] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 616666] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:12 616673] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:9881|pto_duration:72176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 616680] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 616686] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 616690] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:17:12 616694] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032713793|now:1746037032616673|interv:97120|
[2025/04/30 18:17:12 616699] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037032713793|now:1746037032616673|interval:97120|pto_count:0|srtt:32652
[2025/04/30 18:17:12 616703] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:17:12 616708] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032641159|
[2025/04/30 18:17:12 616713] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032641159|
[2025/04/30 18:17:12 616717] [debug] |xqc_engine_wakeup_after|wakeup:1746037032641159|now:1746037032616716|diff:24443|
[2025/04/30 18:17:12 616721] [debug] |xqc_engine_main_logic|END|now:1746037032616535|
[2025/04/30 18:17:12 616727] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032616727|
[2025/04/30 18:17:12 616730] [debug] |xqc_engine_wakeup_after|wakeup:1746037032641159|now:1746037032616730|diff:24429|
[2025/04/30 18:17:12 616734] [debug] |xqc_engine_main_logic|END|now:1746037032616727|
[2025/04/30 18:17:12 641135] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032641135|
[2025/04/30 18:17:12 641147] [debug] |xqc_engine_wakeup_after|wakeup:1746037032641159|now:1746037032641146|diff:13|
[2025/04/30 18:17:12 641151] [debug] |xqc_engine_main_logic|END|now:1746037032641135|
[2025/04/30 18:17:12 642216] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032642216|
[2025/04/30 18:17:12 642223] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032641159|pq_index:0|
[2025/04/30 18:17:12 642227] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032616535|
[2025/04/30 18:17:12 642232] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032642231|
[2025/04/30 18:17:12 642237] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037032641159|now:1746037032642231|
[2025/04/30 18:17:12 642247] [debug] |scid:4108fcf86ba92a78|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:12 642251] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037032641159|now:1746037032642231|
[2025/04/30 18:17:12 642255] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:12 642260] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|largest_recv:5537401|ack_delay:26101|first_ack_range:0|largest_pkt_recv_time:1746037032616159|
[2025/04/30 18:17:12 642265] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537401|low:5537401|pkt_pns:2|
[2025/04/30 18:17:12 642269] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5537401|frame_largest_recv:5537401|
[2025/04/30 18:17:12 642273] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:12 642278] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 642283] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:12 642288] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:12 642323] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:3|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037032642295|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 642332] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:3|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 642341] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032713793|
[2025/04/30 18:17:12 642347] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032713793|
[2025/04/30 18:17:12 642354] [debug] |xqc_engine_wakeup_after|wakeup:1746037032713793|now:1746037032642354|diff:71439|
[2025/04/30 18:17:12 642360] [debug] |xqc_engine_main_logic|END|now:1746037032642231|
[2025/04/30 18:17:12 672884] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:48|state:ESTABED|recv_time:1746037032672882|
[2025/04/30 18:17:12 672900] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4108fcf86ba92a78|spin_bit:0|
[2025/04/30 18:17:12 672909] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:5537401|
[2025/04/30 18:17:12 672916] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537402|
[2025/04/30 18:17:12 672924] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5537402|
[2025/04/30 18:17:12 672953] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:12 672959] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:12 672965] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:12 672972] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537402|largest:5537402|pns:2|
[2025/04/30 18:17:12 672979] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:5537402|frame:PADDING ACK |recv_time:1746037032672882|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 672986] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152672882|now:1746037032672882|interv:120000000|
[2025/04/30 18:17:12 672992] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152672882|now:1746037032672882|interv:120000000|
[2025/04/30 18:17:12 672999] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032713793|pq_index:0|
[2025/04/30 18:17:12 673006] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032642231|
[2025/04/30 18:17:12 673020] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032673020|
[2025/04/30 18:17:12 673028] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032673027|
[2025/04/30 18:17:12 673035] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032713793|
[2025/04/30 18:17:12 673039] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032713793|
[2025/04/30 18:17:12 673042] [debug] |xqc_engine_wakeup_after|wakeup:1746037032713793|now:1746037032673042|diff:40751|
[2025/04/30 18:17:12 673047] [debug] |xqc_engine_main_logic|END|now:1746037032673027|
[2025/04/30 18:17:12 673053] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032673053|
[2025/04/30 18:17:12 673056] [debug] |xqc_engine_wakeup_after|wakeup:1746037032713793|now:1746037032673056|diff:40737|
[2025/04/30 18:17:12 673060] [debug] |xqc_engine_main_logic|END|now:1746037032673053|
[2025/04/30 18:17:12 713398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032713397|
[2025/04/30 18:17:12 713412] [debug] |xqc_engine_wakeup_after|wakeup:1746037032713793|now:1746037032713412|diff:381|
[2025/04/30 18:17:12 713417] [debug] |xqc_engine_main_logic|END|now:1746037032713397|
[2025/04/30 18:17:12 714483] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032714483|
[2025/04/30 18:17:12 714489] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032713793|pq_index:0|
[2025/04/30 18:17:12 714494] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032673027|
[2025/04/30 18:17:12 714499] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032714498|
[2025/04/30 18:17:12 714504] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037032713793|now:1746037032714498|
[2025/04/30 18:17:12 714509] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:12 714513] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000557FCC35A35C|path:0|bytes_in_flight:75|
[2025/04/30 18:17:12 714517] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:9881|pto_duration:72176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 714522] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 714526] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 714530] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:17:12 714534] [debug] |scid:4108fcf86ba92a78|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:17:12 714539] [debug] |scid:4108fcf86ba92a78|xqc_conn_send_probe_pkt|conn:0000557FCC35A35C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:17:12 714544] [debug] |scid:4108fcf86ba92a78|xqc_conn_send_probe_pkt|conn:0000557FCC35A35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:12 714549] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000557FCC35A35C|pto_count:1
[2025/04/30 18:17:12 714553] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557FCC35A35C|path:0|
[2025/04/30 18:17:12 714565] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:12 714569] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037032714498|
[2025/04/30 18:17:12 714573] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:12 714579] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 714584] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 714588] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:12 714594] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:12 714638] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037032714603|stream_id:0|stream_offset:17|
[2025/04/30 18:17:12 714645] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:4|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 714650] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:12 714654] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:9881|pto_duration:144352|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 714659] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 714663] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 714667] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:12 714671] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032908955|now:1746037032714654|interv:194301|
[2025/04/30 18:17:12 714675] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037032908955|now:1746037032714654|interval:194301|pto_count:1|srtt:32652
[2025/04/30 18:17:12 714680] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:34|
[2025/04/30 18:17:12 714687] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:12 714694] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:12 714731] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037032714703|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 714741] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:5|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 714748] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:12 714754] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:9881|pto_duration:144352|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 714761] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 714768] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 714778] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:17:12 714782] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032909055|now:1746037032714754|interv:194301|
[2025/04/30 18:17:12 714786] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037032909055|now:1746037032714754|interval:194301|pto_count:1|srtt:32652
[2025/04/30 18:17:12 714790] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:17:12 714795] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032909055|
[2025/04/30 18:17:12 714800] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032909055|
[2025/04/30 18:17:12 714804] [debug] |xqc_engine_wakeup_after|wakeup:1746037032909055|now:1746037032714804|diff:194251|
[2025/04/30 18:17:12 714808] [debug] |xqc_engine_main_logic|END|now:1746037032714498|
[2025/04/30 18:17:12 876610] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:1061|state:ESTABED|recv_time:1746037032876606|
[2025/04/30 18:17:12 876640] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4108fcf86ba92a78|spin_bit:0|
[2025/04/30 18:17:12 876656] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:5537402|
[2025/04/30 18:17:12 876664] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537405|
[2025/04/30 18:17:12 876676] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5537405|
[2025/04/30 18:17:12 876685] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:b|
[2025/04/30 18:17:12 876697] [debug] |scid:4108fcf86ba92a78|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:17:12 876707] [debug] |scid:4108fcf86ba92a78|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:17:12 876715] [debug] |scid:4108fcf86ba92a78|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:17:12 876724] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032909055|pq_index:0|
[2025/04/30 18:17:12 876731] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032714498|
[2025/04/30 18:17:12 876738] [debug] |scid:4108fcf86ba92a78|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:17:12 876747] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:12 876754] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:12 876762] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:12 876772] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|conn:0000557FCC35A35C|path:0|pkt_num:4|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:17:12 876780] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2436|prior_time:1746037032714603|is_app_limited:0|send_elapse:0|ack_elapse:162003|ctl_first_sent_time:1746037032714603|lagest_ack_time:1746037032876606|curr_delivered:2470|
[2025/04/30 18:17:12 876789] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_sent_time_update:1746037032714603|
[2025/04/30 18:17:12 876796] [debug] |scid:4108fcf86ba92a78|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:12 876806] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:12 876815] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|before update rtt|conn:0000557FCC35A35C|srtt:32652|rttvar:9881|minrtt:31030|latest_rtt:162003|ack_delay:130624|
[2025/04/30 18:17:12 876837] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |after update rtt|conn:0000557FCC35A35C|srtt:45696|rttvar:33498|minrtt:31030|latest_rtt:162003|ack_delay:25000|
[2025/04/30 18:17:12 876844] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:17:12 876849] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:17:12 876855] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:12 876860] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:33498|pto_duration:179688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 876866] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 876871] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 876876] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:12 876881] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037032919391|now:1746037032876860|interv:42531|
[2025/04/30 18:17:12 876886] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037032919391|now:1746037032876860|interval:42531|pto_count:0|srtt:45696
[2025/04/30 18:17:12 876892] [debug] |scid:4108fcf86ba92a78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 162003, delivered 34|rate 209|lost 0|
[2025/04/30 18:17:12 876898] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:17:12 876904] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (209) in round 4|
[2025/04/30 18:17:12 876909] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|minrtt expire|rtt:31030, old_rtt:31030|
[2025/04/30 18:17:12 876914] [debug] |scid:4108fcf86ba92a78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:182|
[2025/04/30 18:17:12 876919] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037032714603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2470|
[2025/04/30 18:17:12 876954] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037032714603|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2470|
[2025/04/30 18:17:12 876966] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |bbr on ack|mode:0|pacing_rate:12062921|bw:35911|cwnd:140326|full_bw_reached:0|inflight:41|srtt:45696|latest_rtt:162003|min_rtt:31030|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:12 876975] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:ACK_01RTT|expire:1746037032901606|now:1746037032876606|interv:25000|
[2025/04/30 18:17:12 876982] [debug] |scid:4108fcf86ba92a78|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032876606|max_ack_delay:25000|
[2025/04/30 18:17:12 876988] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537405|largest:5537405|pns:2|
[2025/04/30 18:17:12 876999] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:1061|pkt_type:SHORT_HEADER|pkt_num:5537405|frame:PADDING ACK STREAM |recv_time:1746037032876606|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 877005] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152876606|now:1746037032876606|interv:120000000|
[2025/04/30 18:17:12 877011] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152876606|now:1746037032876606|interv:120000000|
[2025/04/30 18:17:12 877016] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032877016|
[2025/04/30 18:17:12 877022] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032877021|
[2025/04/30 18:17:12 877029] [debug] |scid:4108fcf86ba92a78|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000557FCC35A35C|
[2025/04/30 18:17:12 877036] [debug] |scid:4108fcf86ba92a78|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:17:12 877042] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:STREAM_CLOSE|expire:1746037033491105|now:1746037032877041|interv:614064|
[2025/04/30 18:17:12 877094] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032901606|
[2025/04/30 18:17:12 877100] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032901606|
[2025/04/30 18:17:12 877106] [debug] |xqc_engine_wakeup_after|wakeup:1746037032901606|now:1746037032877106|diff:24500|
[2025/04/30 18:17:12 877111] [debug] |xqc_engine_main_logic|END|now:1746037032877021|
[2025/04/30 18:17:12 877118] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032877118|
[2025/04/30 18:17:12 877124] [debug] |xqc_engine_wakeup_after|wakeup:1746037032901606|now:1746037032877124|diff:24482|
[2025/04/30 18:17:12 877133] [debug] |xqc_engine_main_logic|END|now:1746037032877118|
[2025/04/30 18:17:12 901559] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032901559|
[2025/04/30 18:17:12 901571] [debug] |xqc_engine_wakeup_after|wakeup:1746037032901606|now:1746037032901571|diff:35|
[2025/04/30 18:17:12 901575] [debug] |xqc_engine_main_logic|END|now:1746037032901559|
[2025/04/30 18:17:12 902641] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032902641|
[2025/04/30 18:17:12 902647] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032901606|pq_index:0|
[2025/04/30 18:17:12 902652] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032877021|
[2025/04/30 18:17:12 902657] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032902656|
[2025/04/30 18:17:12 902662] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037032901606|now:1746037032902656|
[2025/04/30 18:17:12 902666] [debug] |scid:4108fcf86ba92a78|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:12 902670] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037032901606|now:1746037032902656|
[2025/04/30 18:17:12 902675] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:12 902681] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|largest_recv:5537405|ack_delay:26075|first_ack_range:0|largest_pkt_recv_time:1746037032876606|
[2025/04/30 18:17:12 902686] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537405|low:5537405|pkt_pns:2|
[2025/04/30 18:17:12 902690] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537402|low:5537401|pkt_pns:2|
[2025/04/30 18:17:12 902694] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:5537405|frame_largest_recv:5537405|
[2025/04/30 18:17:12 902704] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:12 902709] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 902714] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:12 902719] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:17:12 902768] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:6|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037032902729|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 902778] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:6|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 902786] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037032919391|
[2025/04/30 18:17:12 902793] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037032919391|
[2025/04/30 18:17:12 902798] [debug] |xqc_engine_wakeup_after|wakeup:1746037032919391|now:1746037032902798|diff:16593|
[2025/04/30 18:17:12 902806] [debug] |xqc_engine_main_logic|END|now:1746037032902656|
[2025/04/30 18:17:12 919790] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032919790|
[2025/04/30 18:17:12 919801] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037032919391|pq_index:0|
[2025/04/30 18:17:12 919806] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032902656|
[2025/04/30 18:17:12 919811] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032919810|
[2025/04/30 18:17:12 919816] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037032919391|now:1746037032919810|
[2025/04/30 18:17:12 919820] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:12 919824] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000557FCC35A35C|path:0|bytes_in_flight:41|
[2025/04/30 18:17:12 919829] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:33498|pto_duration:179688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:12 919834] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 919838] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 919841] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:12 919846] [debug] |scid:4108fcf86ba92a78|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:17:12 919850] [debug] |scid:4108fcf86ba92a78|xqc_conn_send_probe_pkt|conn:0000557FCC35A35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:12 919856] [debug] |scid:4108fcf86ba92a78|xqc_conn_send_probe_pkt|conn:0000557FCC35A35C|path:0|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:17:12 919860] [debug] |scid:4108fcf86ba92a78|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000557FCC35A35C|pto_count:1
[2025/04/30 18:17:12 919865] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557FCC35A35C|path:0|
[2025/04/30 18:17:12 919875] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:12 919879] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037032919810|
[2025/04/30 18:17:12 919883] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:12 919888] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 919892] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 919897] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:12 919901] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-8|next_skip_chance:1746037033533965|current_time:1746037032919901|
[2025/04/30 18:17:12 919906] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:17:12 919967] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037032919914|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 919981] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:9|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:12 919989] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:12 919996] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:33498|pto_duration:359376|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 920003] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 920009] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 920013] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:17:12 920017] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037033329290|now:1746037032919995|interv:409295|
[2025/04/30 18:17:12 920021] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037033329290|now:1746037032919995|interval:409295|pto_count:1|srtt:45696
[2025/04/30 18:17:12 920026] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:17:12 920032] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:12 920036] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:17:12 920067] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037032920043|stream_id:0|stream_offset:0|
[2025/04/30 18:17:12 920077] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:10|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:12 920084] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:17:12 920091] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|srtt:45696|rtt_var:33498|pto_duration:359376|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:12 920104] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:12 920108] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:12 920112] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_pto_time_and_space|conn:0000557FCC35A35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:17:12 920116] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:LOSS_DETECTION|expire:1746037033329419|now:1746037032920091|interv:409328|
[2025/04/30 18:17:12 920120] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557FCC35A35C|path:0|pns:2|expire:1746037033329419|now:1746037032920091|interval:409328|pto_count:1|srtt:45696
[2025/04/30 18:17:12 920125] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:17:12 920129] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037033329419|
[2025/04/30 18:17:12 920134] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037033329419|
[2025/04/30 18:17:12 920138] [debug] |xqc_engine_wakeup_after|wakeup:1746037033329419|now:1746037032920138|diff:409281|
[2025/04/30 18:17:12 920142] [debug] |xqc_engine_main_logic|END|now:1746037032919810|
[2025/04/30 18:17:12 950646] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:48|state:ESTABED|recv_time:1746037032950644|
[2025/04/30 18:17:12 950668] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4108fcf86ba92a78|spin_bit:0|
[2025/04/30 18:17:12 950681] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:5537405|
[2025/04/30 18:17:12 950688] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537406|
[2025/04/30 18:17:12 950700] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5537406|
[2025/04/30 18:17:12 950708] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:12 950721] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|conn:0000557FCC35A35C|path:0|pkt_num:9|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 18:17:12 950731] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037032919914|is_app_limited:0|send_elapse:0|ack_elapse:30730|ctl_first_sent_time:1746037032919914|lagest_ack_time:1746037032950644|curr_delivered:2511|
[2025/04/30 18:17:12 950740] [debug] |scid:4108fcf86ba92a78|xqc_update_sample|sampler_sent_time_update:1746037032919914|
[2025/04/30 18:17:12 950750] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:12 950758] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|before update rtt|conn:0000557FCC35A35C|srtt:45696|rttvar:33498|minrtt:31030|latest_rtt:30730|ack_delay:144|
[2025/04/30 18:17:12 950766] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_update_rtt|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |after update rtt|conn:0000557FCC35A35C|srtt:43807|rttvar:28901|minrtt:30730|latest_rtt:30730|ack_delay:144|
[2025/04/30 18:17:12 950775] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 18:17:12 950784] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:12 950792] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557FCC35A35C|path:0|
[2025/04/30 18:17:12 950800] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:12 950821] [debug] |scid:4108fcf86ba92a78|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30730, delivered 41|rate 1334|lost 0|
[2025/04/30 18:17:12 950830] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:17:12 950839] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1334) in round 5|
[2025/04/30 18:17:12 950844] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|probertt expire|rtt:30730, old_rtt:31030|
[2025/04/30 18:17:12 950849] [debug] |scid:4108fcf86ba92a78|xqc_bbr_update_min_rtt|minrtt expire|rtt:30730, old_rtt:31030|
[2025/04/30 18:17:12 950854] [debug] |scid:4108fcf86ba92a78|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 18:17:12 950859] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037032919914|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:17:12 950865] [debug] |scid:4108fcf86ba92a78|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037032919914|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:17:12 950872] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_ack_received|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee |bbr on ack|mode:0|pacing_rate:12062921|bw:35911|cwnd:140367|full_bw_reached:0|inflight:0|srtt:43807|latest_rtt:30730|min_rtt:30730|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:12 950878] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:12 950883] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:12 950889] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537406|largest:5537406|pns:2|
[2025/04/30 18:17:12 950896] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:5537406|frame:PADDING ACK |recv_time:1746037032950644|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:12 950903] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037152950644|now:1746037032950644|interv:120000000|
[2025/04/30 18:17:12 950909] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037152950644|now:1746037032950644|interv:120000000|
[2025/04/30 18:17:12 950913] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037033329419|pq_index:0|
[2025/04/30 18:17:12 950919] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032919810|
[2025/04/30 18:17:12 950924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032950924|
[2025/04/30 18:17:12 950955] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037032950953|
[2025/04/30 18:17:12 950963] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037033491105|
[2025/04/30 18:17:12 950968] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037033491105|
[2025/04/30 18:17:12 950973] [debug] |xqc_engine_wakeup_after|wakeup:1746037033491105|now:1746037032950973|diff:540132|
[2025/04/30 18:17:12 950979] [debug] |xqc_engine_main_logic|END|now:1746037032950953|
[2025/04/30 18:17:12 950986] [debug] |xqc_engine_main_logic|BEGIN|now:1746037032950986|
[2025/04/30 18:17:12 950991] [debug] |xqc_engine_wakeup_after|wakeup:1746037033491105|now:1746037032950990|diff:540115|
[2025/04/30 18:17:12 950995] [debug] |xqc_engine_main_logic|END|now:1746037032950986|
[2025/04/30 18:17:13 136836] [info] |xqc_engine_packet_process|==>|conn:0000557FCC35A35C|size:1065|state:ESTABED|recv_time:1746037033136833|
[2025/04/30 18:17:13 136878] [debug] |scid:4108fcf86ba92a78|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4108fcf86ba92a78|spin_bit:0|
[2025/04/30 18:17:13 136892] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|largest_pn:5537406|
[2025/04/30 18:17:13 136898] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5537408|
[2025/04/30 18:17:13 136910] [debug] |scid:4108fcf86ba92a78|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5537408|
[2025/04/30 18:17:13 136916] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:b|
[2025/04/30 18:17:13 136950] [debug] |scid:4108fcf86ba92a78|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:17:13 136961] [debug] |scid:4108fcf86ba92a78|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 18:17:13 136968] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:13 136974] [debug] |scid:4108fcf86ba92a78|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:13 136980] [debug] |scid:4108fcf86ba92a78|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:13 136989] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:ACK_01RTT|expire:1746037033161833|now:1746037033136833|interv:25000|
[2025/04/30 18:17:13 136998] [debug] |scid:4108fcf86ba92a78|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037033136833|max_ack_delay:25000|
[2025/04/30 18:17:13 137005] [debug] |scid:4108fcf86ba92a78|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5537408|largest:5537408|pns:2|
[2025/04/30 18:17:13 137012] [info] |scid:4108fcf86ba92a78|xqc_conn_on_pkt_processed|====>|conn:0000557FCC35A35C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:5537408|frame:PADDING ACK STREAM |recv_time:1746037033136833|dcid:4108fcf86ba92a78|dcid_seq:0|
[2025/04/30 18:17:13 137021] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:PATH_IDLE|expire:1746037153136833|now:1746037033136833|interv:120000000|
[2025/04/30 18:17:13 137027] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_IDLE|expire:1746037153136833|now:1746037033136833|interv:120000000|
[2025/04/30 18:17:13 137031] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037033491105|pq_index:0|
[2025/04/30 18:17:13 137036] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037032950953|
[2025/04/30 18:17:13 137040] [debug] |xqc_engine_main_logic|BEGIN|now:1746037033137040|
[2025/04/30 18:17:13 137046] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037033137045|
[2025/04/30 18:17:13 137054] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037033161833|
[2025/04/30 18:17:13 137058] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037033161833|
[2025/04/30 18:17:13 137063] [debug] |xqc_engine_wakeup_after|wakeup:1746037033161833|now:1746037033137062|diff:24771|
[2025/04/30 18:17:13 137067] [debug] |xqc_engine_main_logic|END|now:1746037033137045|
[2025/04/30 18:17:13 137073] [debug] |xqc_engine_main_logic|BEGIN|now:1746037033137073|
[2025/04/30 18:17:13 137077] [debug] |xqc_engine_wakeup_after|wakeup:1746037033161833|now:1746037033137077|diff:24756|
[2025/04/30 18:17:13 137081] [debug] |xqc_engine_main_logic|END|now:1746037033137073|
[2025/04/30 18:17:13 161515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037033161515|
[2025/04/30 18:17:13 161525] [debug] |xqc_engine_wakeup_after|wakeup:1746037033161833|now:1746037033161525|diff:308|
[2025/04/30 18:17:13 161535] [debug] |xqc_engine_main_logic|END|now:1746037033161515|
[2025/04/30 18:17:13 162602] [debug] |xqc_engine_main_logic|BEGIN|now:1746037033162602|
[2025/04/30 18:17:13 162609] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037033161833|pq_index:0|
[2025/04/30 18:17:13 162613] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037033137045|
[2025/04/30 18:17:13 162618] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037033162617|
[2025/04/30 18:17:13 162623] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037033161833|now:1746037033162617|
[2025/04/30 18:17:13 162627] [debug] |scid:4108fcf86ba92a78|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:13 162631] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037033161833|now:1746037033162617|
[2025/04/30 18:17:13 162635] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:13 162641] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|largest_recv:5537408|ack_delay:25808|first_ack_range:0|largest_pkt_recv_time:1746037033136833|
[2025/04/30 18:17:13 162646] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537408|low:5537408|pkt_pns:2|
[2025/04/30 18:17:13 162651] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537406|low:5537405|pkt_pns:2|
[2025/04/30 18:17:13 162654] [debug] |scid:4108fcf86ba92a78|xqc_gen_ack_frame|high:5537402|low:5537401|pkt_pns:2|
[2025/04/30 18:17:13 162658] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:5537408|frame_largest_recv:5537408|
[2025/04/30 18:17:13 162663] [debug] |scid:4108fcf86ba92a78|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:13 162668] [debug] |scid:4108fcf86ba92a78|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:13 162673] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:13 162678] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:17:13 162722] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:11|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037033162687|stream_id:0|stream_offset:0|
[2025/04/30 18:17:13 162732] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:11|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:13 162741] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037033491105|
[2025/04/30 18:17:13 162747] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037033491105|
[2025/04/30 18:17:13 162753] [debug] |xqc_engine_wakeup_after|wakeup:1746037033491105|now:1746037033162753|diff:328352|
[2025/04/30 18:17:13 162760] [debug] |xqc_engine_main_logic|END|now:1746037033162617|
[2025/04/30 18:17:13 491774] [debug] |xqc_engine_main_logic|BEGIN|now:1746037033491773|
[2025/04/30 18:17:13 491801] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037033491105|pq_index:0|
[2025/04/30 18:17:13 491806] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037033162617|
[2025/04/30 18:17:13 491813] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037033491810|
[2025/04/30 18:17:13 491830] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037033491105|now:1746037033491810|
[2025/04/30 18:17:13 491834] [debug] |scid:4108fcf86ba92a78|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:17:13 491839] [debug] |scid:4108fcf86ba92a78|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:17:13 491861] [info] |scid:4108fcf86ba92a78|xqc_conn_close|conn:0000557FCC35A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:13 491867] [debug] |scid:4108fcf86ba92a78|xqc_timer_set|type:CONN_DRAINING|expire:1746037034045099|now:1746037033491866|interv:553233|
[2025/04/30 18:17:13 491871] [debug] |scid:4108fcf86ba92a78|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:17:13 491876] [debug] |scid:4108fcf86ba92a78|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:17:13 491880] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:13 491884] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:13 491888] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:13 491892] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:13 491896] [info] |scid:4108fcf86ba92a78|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:17:13 491903] [debug] |scid:4108fcf86ba92a78|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:17:13 491916] [stats] |scid:4108fcf86ba92a78|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:1746037032416942|wrt_delay:37|snd_delay:125|finwrt_delay:167741|finsnd_delay:297661|finrcv_delay:459764|finread_delay:460094|all_acked_delay:167737|firstfinack_dely:167730|close_delay:460099|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee|path_info:mp is not supported in connection scid:4108fcf86ba92a78|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:17:13 491943] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037033491105|now:1746037033491810|
[2025/04/30 18:17:13 491950] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:17:13 491959] [debug] |scid:4108fcf86ba92a78|xqc_path_get_perf_class|conn:0000557FCC35A35C|path_id:0|path_srtt:43807|min_srtt:43807|path_bw:35911|loss_rate:50.00|path_pto:0|
[2025/04/30 18:17:13 491967] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557FCC35A35C|path_id:0|path_srtt:43807|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:13 491975] [debug] |scid:4108fcf86ba92a78|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:17:13 491983] [debug] |scid:4108fcf86ba92a78|xqc_check_acked_or_dropped_pkt|conn:0000557FCC35A35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:17:13 491989] [debug] |scid:4108fcf86ba92a78|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:17:13 492075] [info] |scid:4108fcf86ba92a78|xqc_send_packet_with_pn|<==|conn:0000557FCC35A35C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037033492003|stream_id:0|stream_offset:0|
[2025/04/30 18:17:13 492084] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_on_packet_sent|conn:0000557FCC35A35C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:17:13 492098] [debug] |scid:4108fcf86ba92a78|xqc_conn_next_wakeup_time|wakeup_time:1746037034045099|
[2025/04/30 18:17:13 492105] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_wakeup_queue|next_tick_time:1746037034045099|
[2025/04/30 18:17:13 492111] [debug] |xqc_engine_wakeup_after|wakeup:1746037034045099|now:1746037033492111|diff:552988|
[2025/04/30 18:17:13 492118] [debug] |xqc_engine_main_logic|END|now:1746037033491810|
[2025/04/30 18:17:14 045243] [debug] |xqc_engine_main_logic|BEGIN|now:1746037034045242|
[2025/04/30 18:17:14 045270] [debug] |scid:4108fcf86ba92a78|xqc_engine_remove_wakeup_queue|next_tick_time:1746037034045099|pq_index:0|
[2025/04/30 18:17:14 045276] [debug] |scid:4108fcf86ba92a78|xqc_engine_add_active_queue|last_ticked_time:1746037033491810|
[2025/04/30 18:17:14 045283] [debug] |scid:4108fcf86ba92a78|xqc_engine_process_conn|conn:0000557FCC35A35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037034045280|
[2025/04/30 18:17:14 045289] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037034045099|now:1746037034045280|
[2025/04/30 18:17:14 045294] [debug] |scid:4108fcf86ba92a78|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037034045099|now:1746037034045280|
[2025/04/30 18:17:14 045298] [debug] |scid:4108fcf86ba92a78|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:17:14 045303] [info] |xqc_engine_main_logic|conn:0000557FCC35A35C|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee|conn_state:13|next_tick_time:1746037034045099
[2025/04/30 18:17:14 045316] [report] |scid:4108fcf86ba92a78|xqc_conn_destroy|0000557FCC35A35C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:168726|first_send_delay:1162|conn_persist:1629493|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-58305-4108fcf86ba92a78 p-193.167.100.100-443-3d4449a274f1c2ee|hsk_recv:168371|close_recv:0|close_send:1076180|last_recv:721010|last_send:1076180|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,9,9,51,0,2048,i96,4,1052,1061,85,5537405,460,0,4,39,48,5,5537406,534,0,4,1056,1065,85,5537408,721,0,4,17,40000,12,1076,4,41,4000,10,504,4,26,4,11,746,0-2,0-2,0-0,0-0,0-0,0-43,0-7884,0-5346,0-14,0-9,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:14|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:17:14 045369] [debug] |scid:4108fcf86ba92a78|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:17:14 045376] [debug] |scid:4108fcf86ba92a78|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:17:14 045381] [debug] |scid:4108fcf86ba92a78|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:17:14 045385] [debug] |scid:4108fcf86ba92a78|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:17:14 045457] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:17:14 045464] [debug] |xqc_engine_main_logic|END|now:1746037034045280|
[2025/04/30 18:17:14 046541] [debug] |xqc_engine_destroy|begin|