[2025/04/30 09:07:57 132772] [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 09:07:57 132807] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:07:57 132811] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:07:57 132816] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:07:57 132820] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:07:57 132828] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:07:57 132832] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:07:57 132836] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:07:57 132840] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:07:57 132972] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197132971|now:1746004077132971|interv:120000000|
[2025/04/30 09:07:57 133003] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197133003|now:1746004077133003|interv:120000000|
[2025/04/30 09:07:57 133014] [debug] |xqc_path_create|path:0|dcid:13d6ea12a1d087d1|scid:3a6ab05cfbff3143|create_path_count:1|
[2025/04/30 09:07:57 133021] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 133029] [debug] |xqc_path_init|path:0|dcid:13d6ea12a1d087d1|scid:3a6ab05cfbff3143|state:2|
[2025/04/30 09:07:57 133036] [debug] |scid:3a6ab05cfbff3143|xqc_conn_create|success|scid:3a6ab05cfbff3143|dcid:13d6ea12a1d087d1|conn:000055DBC7B0635C|
[2025/04/30 09:07:57 133047] [debug] |scid:3a6ab05cfbff3143|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:07:57 133055] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:07:57 133779] [debug] |scid:3a6ab05cfbff3143|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:07:57 133787] [debug] |scid:3a6ab05cfbff3143|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:57 133793] [debug] |scid:3a6ab05cfbff3143|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:57 133799] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 133805] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004077133804|
[2025/04/30 09:07:57 133811] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_write_streams|
[2025/04/30 09:07:57 133815] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:57 133828] [info] |scid:3a6ab05cfbff3143|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004077133825|
[2025/04/30 09:07:57 133833] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:07:57 133840] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:57 133845] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|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 09:07:57 133851] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:07:57 133857] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:07:57 133863] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:57 133957] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004077133878|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 133964] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|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 09:07:57 133970] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:57 133974] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 133979] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:57 133983] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 133987] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:07:57 133991] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077883878|now:1746004077133974|interv:749904|
[2025/04/30 09:07:57 133995] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:0|expire:1746004077883878|now:1746004077133974|interval:749904|pto_count:0|srtt:250000
[2025/04/30 09:07:57 134000] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:07:57 134006] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077883878|
[2025/04/30 09:07:57 134010] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_active_queue|last_ticked_time:1746004077133804|pd_index:0|
[2025/04/30 09:07:57 134014] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077883878|
[2025/04/30 09:07:57 134018] [debug] |xqc_engine_wakeup_after|wakeup:1746004077883878|now:1746004077134018|diff:749860|
[2025/04/30 09:07:57 134023] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:57 134074] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077883878|pq_index:0|
[2025/04/30 09:07:57 134084] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077133804|
[2025/04/30 09:07:57 134098] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 134105] [debug] |scid:3a6ab05cfbff3143|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:07:57 134114] [debug] |scid:3a6ab05cfbff3143|xqc_stream_buff_data|size:17|
[2025/04/30 09:07:57 134121] [info] |scid:3a6ab05cfbff3143|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:000055DBC7B0635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:07:57 134131] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004077134130|
[2025/04/30 09:07:57 134139] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:57 134146] [debug] |scid:3a6ab05cfbff3143|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:000055DBC7B0635C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 134151] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|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 09:07:57 134164] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:07:57 134172] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:57 134179] [debug] |scid:3a6ab05cfbff3143|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:000055DBC7B0635C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 134186] [debug] |scid:3a6ab05cfbff3143|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:57 134192] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:57 134228] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004077134200|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 134238] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|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 09:07:57 134246] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:07:57 134252] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 134260] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:57 134265] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 134268] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 134272] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 134276] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077883878|now:1746004077134252|interv:749626|
[2025/04/30 09:07:57 134280] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:0|expire:1746004077883878|now:1746004077134252|interval:749626|pto_count:0|srtt:250000
[2025/04/30 09:07:57 134285] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:07:57 134290] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077883878|
[2025/04/30 09:07:57 134294] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_active_queue|last_ticked_time:1746004077134130|pd_index:0|
[2025/04/30 09:07:57 134298] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077883878|
[2025/04/30 09:07:57 134302] [debug] |xqc_engine_wakeup_after|wakeup:1746004077883878|now:1746004077134302|diff:749576|
[2025/04/30 09:07:57 134307] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:57 168696] [info] |xqc_engine_packet_process|==>|conn:000055DBC7B0635C|size:1200|state:C_INITIAL_SENT|recv_time:1746004077168694|
[2025/04/30 09:07:57 168712] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:07:57 168719] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 09:07:57 168730] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:57 168737] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:57 168747] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:07:57 168753] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:57 168771] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|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 09:07:57 168779] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004077133878|is_app_limited:1|send_elapse:0|ack_elapse:34816|ctl_first_sent_time:1746004077133878|lagest_ack_time:1746004077168694|curr_delivered:1184|
[2025/04/30 09:07:57 168787] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077133878|
[2025/04/30 09:07:57 168793] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:57 168799] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|before update rtt|conn:000055DBC7B0635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34816|ack_delay:1000|
[2025/04/30 09:07:57 168808] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |after update rtt|conn:000055DBC7B0635C|srtt:34816|rttvar:17408|minrtt:34816|latest_rtt:34816|ack_delay:1000|
[2025/04/30 09:07:57 168815] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:07:57 168822] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:57 168829] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:104448|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 168836] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 168842] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 168848] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 168854] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 168859] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004077168829|interv:18444998069632382786|
[2025/04/30 09:07:57 168863] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:0|expire:18446744073709551615|now:1746004077168829|interval:18444998069632382786|pto_count:0|srtt:34816
[2025/04/30 09:07:57 168868] [debug] |scid:3a6ab05cfbff3143|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34816, delivered 1184|rate 34007|lost 0|
[2025/04/30 09:07:57 168872] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:07:57 168877] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34007) in round 1|
[2025/04/30 09:07:57 168881] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|probertt expire|rtt:34816, old_rtt:2147483647|
[2025/04/30 09:07:57 168885] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|minrtt expire|rtt:34816, old_rtt:2147483647|
[2025/04/30 09:07:57 168889] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:07:57 168893] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004077133878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:57 168897] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004077133878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:57 168906] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |bbr on ack|mode:0|pacing_rate:11423325|bw:34007|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34816|latest_rtt:34816|min_rtt:34816|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:57 168912] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:57 168916] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_frame|level:0|
[2025/04/30 09:07:57 168921] [debug] |scid:3a6ab05cfbff3143|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:07:57 168925] [debug] |scid:3a6ab05cfbff3143|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:07:57 169183] [debug] |scid:3a6ab05cfbff3143|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:07:57 169188] [debug] |scid:3a6ab05cfbff3143|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:57 169192] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077883878|pq_index:0|
[2025/04/30 09:07:57 169197] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077134130|
[2025/04/30 09:07:57 169202] [info] |scid:3a6ab05cfbff3143|xqc_conn_confirm_cid|dcid change|ori:13d6ea12a1d087d1|new:b27f55924100b0fe|
[2025/04/30 09:07:57 169207] [info] |scid:3a6ab05cfbff3143|xqc_conn_addr_validated|Address Validated|conn:000055DBC7B0635C|role:0|
[2025/04/30 09:07:57 169212] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:57 169217] [debug] |scid:3a6ab05cfbff3143|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:07:57 169222] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:07:57 169227] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004077168694|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 169232] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_handshake|success|Length:993|
[2025/04/30 09:07:57 169237] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:57 169241] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:57 169247] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:07:57 169251] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:57 169255] [debug] |scid:3a6ab05cfbff3143|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:07:57 169262] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_frame|level:2|
[2025/04/30 09:07:57 169266] [debug] |scid:3a6ab05cfbff3143|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:07:57 169270] [debug] |scid:3a6ab05cfbff3143|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:07:57 169316] [debug] |scid:3a6ab05cfbff3143|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:57 169321] [info] |scid:3a6ab05cfbff3143|xqc_conn_tls_transport_params_cb|store sr_token with cid: 13d6ea12a1d087d1|token:dde6ad7231cd4edae28fb543ba78cd16
[2025/04/30 09:07:57 169326] [debug] |scid:3a6ab05cfbff3143|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:07:57 169330] [warn] |scid:3a6ab05cfbff3143|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:07:57 169527] [debug] |scid:3a6ab05cfbff3143|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:07:57 169536] [debug] |scid:3a6ab05cfbff3143|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:07:57 169545] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:0|
[2025/04/30 09:07:57 169549] [debug] |scid:3a6ab05cfbff3143|xqc_process_padding_frame|process padding|
[2025/04/30 09:07:57 169555] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:57 169560] [debug] |scid:3a6ab05cfbff3143|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:07:57 169565] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:07:57 169569] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:1018|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004077168694|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 169574] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197168694|now:1746004077168694|interv:120000000|
[2025/04/30 09:07:57 169579] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197168694|now:1746004077168694|interv:120000000|
[2025/04/30 09:07:57 169583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077169582|
[2025/04/30 09:07:57 169587] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004077169587|
[2025/04/30 09:07:57 169592] [info] |scid:3a6ab05cfbff3143|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:07:57 169596] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:07:57 169601] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:57 169605] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_write_streams|
[2025/04/30 09:07:57 169609] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:57 169613] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:57 169617] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_write_streams|
[2025/04/30 09:07:57 169621] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:07:57 169625] [info] |scid:3a6ab05cfbff3143|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004077169625|
[2025/04/30 09:07:57 169630] [debug] |scid:3a6ab05cfbff3143|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055DBC7B0635C|
[2025/04/30 09:07:57 169635] [info] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:07:57 169639] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:104448|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 169646] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 169652] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 169658] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 169663] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 169669] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004077169639|interv:18444998069632381976|
[2025/04/30 09:07:57 169676] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:0|expire:18446744073709551615|now:1746004077169639|interval:18444998069632381976|pto_count:0|srtt:34816
[2025/04/30 09:07:57 169692] [debug] |scid:3a6ab05cfbff3143|xqc_conn_early_data_accept|accept|
[2025/04/30 09:07:57 169698] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:07:57 169704] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|largest_recv:0|ack_delay:1010|first_ack_range:0|largest_pkt_recv_time:1746004077168694|
[2025/04/30 09:07:57 169709] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:07:57 169713] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:57 169717] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:07:57 169722] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|largest_recv:0|ack_delay:1028|first_ack_range:0|largest_pkt_recv_time:1746004077168694|
[2025/04/30 09:07:57 169726] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:07:57 169730] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:57 169734] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:07:57 169739] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:34816|min_srtt:34816|path_bw:34007|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:57 169743] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|path_id:0|path_srtt:34816|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:57 169748] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:07:57 169752] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 169757] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 169765] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:57 169773] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:57 169815] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004077169782|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 169822] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:57 169826] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:57 169833] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:104448|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 169840] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 169845] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:57 169852] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 169858] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 169864] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077274230|now:1746004077169832|interv:104398|
[2025/04/30 09:07:57 169878] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:1|expire:1746004077274230|now:1746004077169832|interval:104398|pto_count:0|srtt:34816
[2025/04/30 09:07:57 169885] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:57 169892] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:07:57 169896] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:57 169927] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004077169904|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 169933] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:57 169940] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:57 169947] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:57 169955] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:07:57 169962] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:57 169997] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004077169971|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 170005] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:57 170014] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077274230|
[2025/04/30 09:07:57 170020] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077274230|
[2025/04/30 09:07:57 170026] [debug] |xqc_engine_wakeup_after|wakeup:1746004077274230|now:1746004077170026|diff:104204|
[2025/04/30 09:07:57 170033] [debug] |xqc_engine_main_logic|END|now:1746004077169587|
[2025/04/30 09:07:57 170042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077170042|
[2025/04/30 09:07:57 170048] [debug] |xqc_engine_wakeup_after|wakeup:1746004077274230|now:1746004077170048|diff:104182|
[2025/04/30 09:07:57 170052] [debug] |xqc_engine_main_logic|END|now:1746004077170042|
[2025/04/30 09:07:57 274069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077274068|
[2025/04/30 09:07:57 274081] [debug] |xqc_engine_wakeup_after|wakeup:1746004077274230|now:1746004077274081|diff:149|
[2025/04/30 09:07:57 274086] [debug] |xqc_engine_main_logic|END|now:1746004077274068|
[2025/04/30 09:07:57 275152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077275151|
[2025/04/30 09:07:57 275158] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077274230|pq_index:0|
[2025/04/30 09:07:57 275162] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077169587|
[2025/04/30 09:07:57 275168] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077275166|
[2025/04/30 09:07:57 275173] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004077274230|now:1746004077275166|
[2025/04/30 09:07:57 275177] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:57 275188] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DBC7B0635C|path:0|bytes_in_flight:134|
[2025/04/30 09:07:57 275192] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:104448|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 275197] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 275201] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:57 275205] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 275209] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 275213] [debug] |scid:3a6ab05cfbff3143|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:07:57 275217] [debug] |scid:3a6ab05cfbff3143|xqc_conn_send_probe_pkt|conn:000055DBC7B0635C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:07:57 275223] [debug] |scid:3a6ab05cfbff3143|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:07:57 275227] [debug] |scid:3a6ab05cfbff3143|xqc_conn_send_probe_pkt|conn:000055DBC7B0635C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:07:57 275231] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DBC7B0635C|pto_count:1
[2025/04/30 09:07:57 275235] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:208896|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 275240] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 275243] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 275247] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 275251] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 275255] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004077275235|interv:18444998069632276380|
[2025/04/30 09:07:57 275259] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:0|expire:18446744073709551615|now:1746004077275235|interval:18444998069632276380|pto_count:1|srtt:34816
[2025/04/30 09:07:57 275265] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 275270] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 275274] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:57 275279] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:57 275320] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:2|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004077275287|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 275330] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:2|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:57 275337] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:57 275350] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:208896|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 275356] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 275360] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:57 275364] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 275368] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 275372] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077484183|now:1746004077275350|interv:208833|
[2025/04/30 09:07:57 275396] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:1|expire:1746004077484183|now:1746004077275350|interval:208833|pto_count:1|srtt:34816
[2025/04/30 09:07:57 275403] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:57 275408] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:57 275412] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:57 275444] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:3|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746004077275419|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 275453] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:3|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:57 275460] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:57 275467] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34816|rtt_var:17408|pto_duration:208896|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 275474] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 275478] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:07:57 275482] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 275486] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 275489] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077484315|now:1746004077275467|interv:208848|
[2025/04/30 09:07:57 275493] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:1|expire:1746004077484315|now:1746004077275467|interval:208848|pto_count:1|srtt:34816
[2025/04/30 09:07:57 275498] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 09:07:57 275503] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077484315|
[2025/04/30 09:07:57 275507] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077484315|
[2025/04/30 09:07:57 275511] [debug] |xqc_engine_wakeup_after|wakeup:1746004077484315|now:1746004077275511|diff:208804|
[2025/04/30 09:07:57 275515] [debug] |xqc_engine_main_logic|END|now:1746004077275166|
[2025/04/30 09:07:57 307155] [info] |xqc_engine_packet_process|==>|conn:000055DBC7B0635C|size:351|state:ESTABED|recv_time:1746004077307154|
[2025/04/30 09:07:57 307186] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:07:57 307199] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:57 307206] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:57 307215] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:07:57 307221] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:57 307229] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|path:0|pkt_num:3|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:07:57 307236] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:218|prior_delivered:1184|prior_time:1746004077168694|is_app_limited:1|send_elapse:141541|ack_elapse:138460|ctl_first_sent_time:1746004077275419|lagest_ack_time:1746004077307154|curr_delivered:1268|
[2025/04/30 09:07:57 307243] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077275419|
[2025/04/30 09:07:57 307249] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:57 307256] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|before update rtt|conn:000055DBC7B0635C|srtt:34816|rttvar:17408|minrtt:34816|latest_rtt:31735|ack_delay:0|
[2025/04/30 09:07:57 307262] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |after update rtt|conn:000055DBC7B0635C|srtt:34430|rttvar:13826|minrtt:31735|latest_rtt:31735|ack_delay:0|
[2025/04/30 09:07:57 307269] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:07:57 307276] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:57 307282] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:89734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 307290] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 307297] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 307303] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 307309] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:57 307314] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004077307282|interv:18444998069632244333|
[2025/04/30 09:07:57 307319] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:0|expire:18446744073709551615|now:1746004077307282|interval:18444998069632244333|pto_count:0|srtt:34430
[2025/04/30 09:07:57 307323] [debug] |scid:3a6ab05cfbff3143|xqc_generate_sample|sampler: send_elapse 141541, ack_elapse 138460, delivered 84|rate 593|lost 0|
[2025/04/30 09:07:57 307328] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:07:57 307332] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|probertt expire|rtt:31735, old_rtt:34816|
[2025/04/30 09:07:57 307336] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|minrtt expire|rtt:31735, old_rtt:34816|
[2025/04/30 09:07:57 307340] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:07:57 307344] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004077275419|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:07:57 307352] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004077275419|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:07:57 307357] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |bbr on ack|mode:0|pacing_rate:11423325|bw:34007|cwnd:139124|full_bw_reached:0|inflight:50|srtt:34430|latest_rtt:31735|min_rtt:31735|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:57 307363] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:07:57 307368] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:351|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004077307154|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 307373] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3a6ab05cfbff3143|spin_bit:0|
[2025/04/30 09:07:57 307400] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:57 307404] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:57 307410] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:07:57 307414] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:57 307419] [debug] |scid:3a6ab05cfbff3143|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:07:57 307424] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077484315|pq_index:0|
[2025/04/30 09:07:57 307428] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077275166|
[2025/04/30 09:07:57 307432] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_frame|level:3|
[2025/04/30 09:07:57 307436] [debug] |scid:3a6ab05cfbff3143|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:07:57 307440] [debug] |scid:3a6ab05cfbff3143|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:07:57 307586] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:ACK_01RTT|expire:1746004077332154|now:1746004077307154|interv:25000|
[2025/04/30 09:07:57 307597] [debug] |scid:3a6ab05cfbff3143|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077307154|max_ack_delay:25000|
[2025/04/30 09:07:57 307603] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:07:57 307608] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004077307154|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 307616] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197307154|now:1746004077307154|interv:120000000|
[2025/04/30 09:07:57 307622] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197307154|now:1746004077307154|interv:120000000|
[2025/04/30 09:07:57 307629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077307629|
[2025/04/30 09:07:57 307637] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077307635|
[2025/04/30 09:07:57 307650] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:57 307656] [debug] |scid:3a6ab05cfbff3143|xqc_process_crypto_write_streams|
[2025/04/30 09:07:57 307662] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:07:57 307668] [debug] |scid:3a6ab05cfbff3143|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:57 307676] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077332154|
[2025/04/30 09:07:57 307683] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077332154|
[2025/04/30 09:07:57 307689] [debug] |xqc_engine_wakeup_after|wakeup:1746004077332154|now:1746004077307689|diff:24465|
[2025/04/30 09:07:57 307696] [debug] |xqc_engine_main_logic|END|now:1746004077307635|
[2025/04/30 09:07:57 307708] [info] |xqc_engine_packet_process|==>|conn:000055DBC7B0635C|size:150|state:ESTABED|recv_time:1746004077307708|
[2025/04/30 09:07:57 307713] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3a6ab05cfbff3143|spin_bit:0|
[2025/04/30 09:07:57 307719] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:57 307723] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:57 307729] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 09:07:57 307733] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:1e|
[2025/04/30 09:07:57 307738] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:7|
[2025/04/30 09:07:57 307824] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:57 307830] [debug] |scid:3a6ab05cfbff3143|xqc_process_new_conn_id_frame|new_conn_id|0c995309739afc50|sr_token:81f9837a6fa3077a412671e6ac6d5eee
[2025/04/30 09:07:57 307837] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:57 307841] [debug] |scid:3a6ab05cfbff3143|xqc_process_new_conn_id_frame|new_conn_id|baec35f08cee1b95|sr_token:11fe2ab016f41e98d6d25d59f6ddaf0d
[2025/04/30 09:07:57 307846] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:57 307850] [debug] |scid:3a6ab05cfbff3143|xqc_process_new_conn_id_frame|new_conn_id|e63687e72743f7f9|sr_token:ae9f2d0788aa3a0ca710eb75a3d3091c
[2025/04/30 09:07:57 307855] [info] |scid:3a6ab05cfbff3143|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055DBC7B0635C|
[2025/04/30 09:07:57 307860] [info] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:07:57 307864] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:89734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 307869] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 307873] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 307877] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 307881] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077307864|now:1746004077307864|interv:0|
[2025/04/30 09:07:57 307885] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077248934|now:1746004077307864|interval:0|pto_count:0|srtt:34430
[2025/04/30 09:07:57 307890] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:57 307895] [debug] |scid:3a6ab05cfbff3143|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:07:57 307903] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 09:07:57 307908] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004077307708|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 307913] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197307708|now:1746004077307708|interv:120000000|
[2025/04/30 09:07:57 307917] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197307708|now:1746004077307708|interv:120000000|
[2025/04/30 09:07:57 307921] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077332154|pq_index:0|
[2025/04/30 09:07:57 307925] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077307635|
[2025/04/30 09:07:57 307929] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077307929|
[2025/04/30 09:07:57 307934] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077307933|
[2025/04/30 09:07:57 307939] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004077307864|now:1746004077307933|
[2025/04/30 09:07:57 307943] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:57 307947] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DBC7B0635C|path:0|bytes_in_flight:50|
[2025/04/30 09:07:57 307950] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:89734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 307955] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 307959] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 307963] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:57 307967] [debug] |scid:3a6ab05cfbff3143|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:57 307971] [debug] |scid:3a6ab05cfbff3143|xqc_conn_send_probe_pkt|conn:000055DBC7B0635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:57 307976] [debug] |scid:3a6ab05cfbff3143|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:07:57 307980] [debug] |scid:3a6ab05cfbff3143|xqc_conn_send_probe_pkt|conn:000055DBC7B0635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:57 307984] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DBC7B0635C|pto_count:1
[2025/04/30 09:07:57 307988] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DBC7B0635C|path:0|
[2025/04/30 09:07:57 308008] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:57 308014] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004077307933|
[2025/04/30 09:07:57 308020] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:57 308028] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|largest_recv:1|ack_delay:320|first_ack_range:1|largest_pkt_recv_time:1746004077307708|
[2025/04/30 09:07:57 308037] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:07:57 308041] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:07:57 308045] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:57 308056] [debug] |scid:3a6ab05cfbff3143|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b7ee30481e9432b7|sr_token:a0036b17fd7f0000faf73989db550000|seq_num:1
[2025/04/30 09:07:57 308064] [debug] |scid:3a6ab05cfbff3143|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:23a9ea2532ab2863|sr_token:a0036b17fd7f0000faf73989db550000|seq_num:2
[2025/04/30 09:07:57 308069] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 308073] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 308077] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 308082] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:34430|min_srtt:34430|path_bw:34007|loss_rate:16.67|path_pto:1|
[2025/04/30 09:07:57 308087] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|path_id:0|path_srtt:34430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:57 308091] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 308095] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:34430|min_srtt:34430|path_bw:34007|loss_rate:16.67|path_pto:1|
[2025/04/30 09:07:57 308100] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|path_id:0|path_srtt:34430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:57 308104] [debug] |scid:3a6ab05cfbff3143|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 09:07:57 308109] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:57 308113] [debug] |scid:3a6ab05cfbff3143|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DBC7B0635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:57 308118] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:57 308155] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004077308125|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 308164] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|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 09:07:57 308172] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:57 308178] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:179468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 308186] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 308190] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 308194] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:07:57 308198] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077537593|now:1746004077308178|interv:229415|
[2025/04/30 09:07:57 308207] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077537593|now:1746004077308178|interval:229415|pto_count:1|srtt:34430
[2025/04/30 09:07:57 308212] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:34|
[2025/04/30 09:07:57 308217] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:57 308221] [debug] |scid:3a6ab05cfbff3143|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DBC7B0635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:57 308226] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:57 308255] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004077308232|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 308264] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:57 308272] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:07:57 308278] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:179468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 308285] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 308289] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 308293] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:07:57 308297] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077537700|now:1746004077308278|interv:229422|
[2025/04/30 09:07:57 308301] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077537700|now:1746004077308278|interval:229422|pto_count:1|srtt:34430
[2025/04/30 09:07:57 308305] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:68|
[2025/04/30 09:07:57 308310] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:57 308315] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:57 308342] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746004077308321|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 308350] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:57 308359] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:57 308366] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:07:57 308406] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004077308373|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 308419] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:4|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 09:07:57 308433] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 09:07:57 308438] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:179468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 308443] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 308447] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 308450] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:07:57 308454] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077537841|now:1746004077308438|interv:229403|
[2025/04/30 09:07:57 308458] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077537841|now:1746004077308438|interval:229403|pto_count:1|srtt:34430
[2025/04/30 09:07:57 308463] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:109|
[2025/04/30 09:07:57 308467] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:57 308472] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:07:57 308500] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004077308478|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 308509] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:5|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 09:07:57 308516] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:07:57 308523] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:179468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 308528] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 308532] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 308536] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:07:57 308540] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077537946|now:1746004077308522|interv:229424|
[2025/04/30 09:07:57 308544] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077537946|now:1746004077308522|interval:229424|pto_count:1|srtt:34430
[2025/04/30 09:07:57 308549] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:07:57 308553] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077537946|
[2025/04/30 09:07:57 308557] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077537946|
[2025/04/30 09:07:57 308561] [debug] |xqc_engine_wakeup_after|wakeup:1746004077537946|now:1746004077308561|diff:229385|
[2025/04/30 09:07:57 308566] [debug] |xqc_engine_main_logic|END|now:1746004077307933|
[2025/04/30 09:07:57 308571] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077308571|
[2025/04/30 09:07:57 308579] [debug] |xqc_engine_wakeup_after|wakeup:1746004077537946|now:1746004077308579|diff:229367|
[2025/04/30 09:07:57 308583] [debug] |xqc_engine_main_logic|END|now:1746004077308571|
[2025/04/30 09:07:57 342038] [info] |xqc_engine_packet_process|==>|conn:000055DBC7B0635C|size:1054|state:ESTABED|recv_time:1746004077342037|
[2025/04/30 09:07:57 342054] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3a6ab05cfbff3143|spin_bit:0|
[2025/04/30 09:07:57 342063] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:07:57 342069] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:57 342079] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:07:57 342085] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:b|
[2025/04/30 09:07:57 342093] [debug] |scid:3a6ab05cfbff3143|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:07:57 342100] [debug] |scid:3a6ab05cfbff3143|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:07:57 342107] [debug] |scid:3a6ab05cfbff3143|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:07:57 342114] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077537946|pq_index:0|
[2025/04/30 09:07:57 342120] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077307933|
[2025/04/30 09:07:57 342126] [debug] |scid:3a6ab05cfbff3143|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:07:57 342134] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:ACK_01RTT|expire:1746004077367037|now:1746004077342037|interv:25000|
[2025/04/30 09:07:57 342140] [debug] |scid:3a6ab05cfbff3143|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077342037|max_ack_delay:25000|
[2025/04/30 09:07:57 342147] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:07:57 342154] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746004077342037|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 342162] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197342037|now:1746004077342037|interv:120000000|
[2025/04/30 09:07:57 342169] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197342037|now:1746004077342037|interv:120000000|
[2025/04/30 09:07:57 342178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077342178|
[2025/04/30 09:07:57 342186] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077342184|
[2025/04/30 09:07:57 342194] [debug] |scid:3a6ab05cfbff3143|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055DBC7B0635C|
[2025/04/30 09:07:57 342234] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077367037|
[2025/04/30 09:07:57 342239] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077367037|
[2025/04/30 09:07:57 342243] [debug] |xqc_engine_wakeup_after|wakeup:1746004077367037|now:1746004077342243|diff:24794|
[2025/04/30 09:07:57 342247] [debug] |xqc_engine_main_logic|END|now:1746004077342184|
[2025/04/30 09:07:57 366696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077366695|
[2025/04/30 09:07:57 366716] [debug] |xqc_engine_wakeup_after|wakeup:1746004077367037|now:1746004077366716|diff:321|
[2025/04/30 09:07:57 366722] [debug] |xqc_engine_main_logic|END|now:1746004077366695|
[2025/04/30 09:07:57 367791] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077367791|
[2025/04/30 09:07:57 367797] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077367037|pq_index:0|
[2025/04/30 09:07:57 367801] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077342184|
[2025/04/30 09:07:57 367807] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077367806|
[2025/04/30 09:07:57 367811] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004077367037|now:1746004077367806|
[2025/04/30 09:07:57 367816] [debug] |scid:3a6ab05cfbff3143|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:07:57 367820] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004077367037|now:1746004077367806|
[2025/04/30 09:07:57 367823] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:57 367829] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|largest_recv:3|ack_delay:25792|first_ack_range:0|largest_pkt_recv_time:1746004077342037|
[2025/04/30 09:07:57 367834] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 09:07:57 367838] [debug] |scid:3a6ab05cfbff3143|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:07:57 367842] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:07:57 367846] [debug] |scid:3a6ab05cfbff3143|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:57 367850] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 367855] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:57 367860] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-8|next_skip_chance:1746004077712062|current_time:1746004077367860|
[2025/04/30 09:07:57 367865] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:07:57 367901] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746004077367872|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 367907] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:57 367912] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077537946|
[2025/04/30 09:07:57 367918] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077537946|
[2025/04/30 09:07:57 367924] [debug] |xqc_engine_wakeup_after|wakeup:1746004077537946|now:1746004077367924|diff:170022|
[2025/04/30 09:07:57 367931] [debug] |xqc_engine_main_logic|END|now:1746004077367806|
[2025/04/30 09:07:57 538835] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077538834|
[2025/04/30 09:07:57 538859] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077537946|pq_index:0|
[2025/04/30 09:07:57 538864] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077367806|
[2025/04/30 09:07:57 538871] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077538869|
[2025/04/30 09:07:57 538884] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004077537946|now:1746004077538869|
[2025/04/30 09:07:57 538889] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:57 538894] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055DBC7B0635C|path:0|bytes_in_flight:150|
[2025/04/30 09:07:57 538898] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:179468|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:57 538903] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 538907] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 538911] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:07:57 538915] [debug] |scid:3a6ab05cfbff3143|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:57 538921] [debug] |scid:3a6ab05cfbff3143|xqc_conn_send_probe_pkt|conn:000055DBC7B0635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:57 538928] [debug] |scid:3a6ab05cfbff3143|xqc_conn_send_probe_pkt|conn:000055DBC7B0635C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:57 538934] [debug] |scid:3a6ab05cfbff3143|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055DBC7B0635C|pto_count:2
[2025/04/30 09:07:57 538939] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:358936|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:57 538943] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 538947] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 538951] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 116|
[2025/04/30 09:07:57 538955] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077767414|now:1746004077538938|interv:228476|
[2025/04/30 09:07:57 538960] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077767414|now:1746004077538938|interval:228476|pto_count:2|srtt:34430
[2025/04/30 09:07:57 538967] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 538972] [debug] |scid:3a6ab05cfbff3143|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 538978] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:57 538984] [debug] |scid:3a6ab05cfbff3143|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055DBC7B0635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:57 538989] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:07:57 539075] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746004077539004|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 539084] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:57 539097] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:07:57 539105] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:358936|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:57 539112] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 539118] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 539122] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:07:57 539126] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077997940|now:1746004077539104|interv:458836|
[2025/04/30 09:07:57 539130] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077997940|now:1746004077539104|interval:458836|pto_count:2|srtt:34430
[2025/04/30 09:07:57 539135] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:07:57 539141] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:07:57 539146] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:07:57 539176] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:11|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746004077539152|stream_id:0|stream_offset:17|
[2025/04/30 09:07:57 539185] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:11|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 09:07:57 539192] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:0|
[2025/04/30 09:07:57 539199] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34430|rtt_var:13826|pto_duration:358936|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:57 539204] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 539208] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 539212] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 184|
[2025/04/30 09:07:57 539216] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077998088|now:1746004077539199|interv:458889|
[2025/04/30 09:07:57 539220] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077998088|now:1746004077539199|interval:458889|pto_count:2|srtt:34430
[2025/04/30 09:07:57 539224] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:184|
[2025/04/30 09:07:57 539229] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077998088|
[2025/04/30 09:07:57 539234] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077998088|
[2025/04/30 09:07:57 539238] [debug] |xqc_engine_wakeup_after|wakeup:1746004077998088|now:1746004077539238|diff:458850|
[2025/04/30 09:07:57 539243] [debug] |xqc_engine_main_logic|END|now:1746004077538869|
[2025/04/30 09:07:57 570500] [info] |xqc_engine_packet_process|==>|conn:000055DBC7B0635C|size:37|state:ESTABED|recv_time:1746004077570497|
[2025/04/30 09:07:57 570529] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3a6ab05cfbff3143|spin_bit:1|
[2025/04/30 09:07:57 570553] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:07:57 570562] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:07:57 570573] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:07:57 570582] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:57 570595] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:1|
[2025/04/30 09:07:57 570605] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004077308125|is_app_limited:0|send_elapse:0|ack_elapse:262372|ctl_first_sent_time:1746004077308125|lagest_ack_time:1746004077570497|curr_delivered:1302|
[2025/04/30 09:07:57 570615] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077308125|
[2025/04/30 09:07:57 570623] [debug] |scid:3a6ab05cfbff3143|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:07:57 570631] [debug] |scid:3a6ab05cfbff3143|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:07:57 570637] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:STREAM_CLOSE|expire:1746004077914838|now:1746004077570636|interv:344202|
[2025/04/30 09:07:57 570643] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:57 570648] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:5|
[2025/04/30 09:07:57 570654] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004077308125|is_app_limited:0|send_elapse:0|ack_elapse:262372|ctl_first_sent_time:1746004077308125|lagest_ack_time:1746004077570497|curr_delivered:1343|
[2025/04/30 09:07:57 570660] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077308478|
[2025/04/30 09:07:57 570666] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:07:57 570671] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|path:0|pkt_num:10|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:07:57 570676] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004077308125|is_app_limited:0|send_elapse:0|ack_elapse:262372|ctl_first_sent_time:1746004077308125|lagest_ack_time:1746004077570497|curr_delivered:1377|
[2025/04/30 09:07:57 570682] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077539004|
[2025/04/30 09:07:57 570687] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:07:57 570692] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|path:0|pkt_num:11|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:07:57 570698] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004077308125|is_app_limited:0|send_elapse:0|ack_elapse:262372|ctl_first_sent_time:1746004077308125|lagest_ack_time:1746004077570497|curr_delivered:1411|
[2025/04/30 09:07:57 570709] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077539152|
[2025/04/30 09:07:57 570714] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:07:57 570719] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|before update rtt|conn:000055DBC7B0635C|srtt:34430|rttvar:13826|minrtt:31735|latest_rtt:31345|ack_delay:0|
[2025/04/30 09:07:57 570725] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |after update rtt|conn:000055DBC7B0635C|srtt:34045|rttvar:11141|minrtt:31345|latest_rtt:31345|ack_delay:0|
[2025/04/30 09:07:57 570730] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:11|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:07:57 570735] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:0|thresh:11|
[2025/04/30 09:07:57 570742] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:0|po_sent_time:1746004077308373|lost_send_time:1746004077502407|loss_delay:68090|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:07:57 570747] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004077308373u|
[2025/04/30 09:07:57 570753] [stats] |scid:3a6ab05cfbff3143|xqc_send_ctl_detect_lost|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |lost interval:1746004077570497|lost_count:1|send_count:12|pkt_num:4|po_send_time:1746004077308373|srtt:34045|cwnd:139124|bw:34007|conn_life:437531|now:0|last_lost_time:437531|
[2025/04/30 09:07:57 570760] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 09:07:57 570765] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:57 570770] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DBC7B0635C|path:0|
[2025/04/30 09:07:57 570775] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:57 570780] [debug] |scid:3a6ab05cfbff3143|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 262372, delivered 143|rate 545|lost 1|
[2025/04/30 09:07:57 570786] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:07:57 570791] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (545) in round 3|
[2025/04/30 09:07:57 570796] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|probertt expire|rtt:31345, old_rtt:31735|
[2025/04/30 09:07:57 570801] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|minrtt expire|rtt:31345, old_rtt:31735|
[2025/04/30 09:07:57 570806] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:286|
[2025/04/30 09:07:57 570811] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139124|packet_lost:1|acked:143|po_sent_time:1746004077539152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1411|
[2025/04/30 09:07:57 570817] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139124|packet_lost:1|acked:143|po_sent_time:1746004077539152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1411|
[2025/04/30 09:07:57 570823] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |bbr on ack|mode:0|pacing_rate:11423325|bw:34007|cwnd:139267|full_bw_reached:0|inflight:0|srtt:34045|latest_rtt:31345|min_rtt:31345|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:57 570832] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:07:57 570841] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746004077570497|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 570847] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197570497|now:1746004077570497|interv:120000000|
[2025/04/30 09:07:57 570853] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197570497|now:1746004077570497|interv:120000000|
[2025/04/30 09:07:57 570858] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077998088|pq_index:0|
[2025/04/30 09:07:57 570863] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077538869|
[2025/04/30 09:07:57 570868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077570868|
[2025/04/30 09:07:57 570875] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077570873|
[2025/04/30 09:07:57 570883] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:34045|min_srtt:34045|path_bw:34007|loss_rate:50.00|path_pto:0|
[2025/04/30 09:07:57 570889] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_can_send|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139267|conn:000055DBC7B0635C|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 570895] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|path_id:0|path_srtt:34045|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:57 570901] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:41|reinj:0|path_class:4|
[2025/04/30 09:07:57 570907] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:57 570912] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_can_send|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139267|conn:000055DBC7B0635C|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 570918] [debug] |scid:3a6ab05cfbff3143|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:57 570924] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:07:57 570965] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004077570932|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 570973] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:12|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:07:57 570982] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:57 570991] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|srtt:34045|rtt_var:11141|pto_duration:78609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:57 571000] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:57 571008] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:57 571016] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_pto_time_and_space|conn:000055DBC7B0635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:57 571024] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:LOSS_DETECTION|expire:1746004077674541|now:1746004077570991|interv:103550|
[2025/04/30 09:07:57 571040] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DBC7B0635C|path:0|pns:2|expire:1746004077674541|now:1746004077570991|interval:103550|pto_count:0|srtt:34045
[2025/04/30 09:07:57 571049] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139267|inflight:41|
[2025/04/30 09:07:57 571056] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077674541|
[2025/04/30 09:07:57 571061] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077674541|
[2025/04/30 09:07:57 571066] [debug] |xqc_engine_wakeup_after|wakeup:1746004077674541|now:1746004077571066|diff:103475|
[2025/04/30 09:07:57 571072] [debug] |xqc_engine_main_logic|END|now:1746004077570873|
[2025/04/30 09:07:57 571078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077571078|
[2025/04/30 09:07:57 571083] [debug] |xqc_engine_wakeup_after|wakeup:1746004077674541|now:1746004077571083|diff:103458|
[2025/04/30 09:07:57 571088] [debug] |xqc_engine_main_logic|END|now:1746004077571078|
[2025/04/30 09:07:57 623141] [info] |xqc_engine_packet_process|==>|conn:000055DBC7B0635C|size:38|state:ESTABED|recv_time:1746004077623139|
[2025/04/30 09:07:57 623163] [debug] |scid:3a6ab05cfbff3143|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3a6ab05cfbff3143|spin_bit:1|
[2025/04/30 09:07:57 623175] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:07:57 623183] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:07:57 623194] [debug] |scid:3a6ab05cfbff3143|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:07:57 623202] [debug] |scid:3a6ab05cfbff3143|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:57 623212] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|conn:000055DBC7B0635C|path:0|pkt_num:12|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:07:57 623222] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1411|prior_time:1746004077570932|is_app_limited:0|send_elapse:0|ack_elapse:52207|ctl_first_sent_time:1746004077570932|lagest_ack_time:1746004077623139|curr_delivered:1452|
[2025/04/30 09:07:57 623232] [debug] |scid:3a6ab05cfbff3143|xqc_update_sample|sampler_sent_time_update:1746004077570932|
[2025/04/30 09:07:57 623241] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:07:57 623249] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|before update rtt|conn:000055DBC7B0635C|srtt:34045|rttvar:11141|minrtt:31345|latest_rtt:52207|ack_delay:22000|
[2025/04/30 09:07:57 623259] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_update_rtt|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |after update rtt|conn:000055DBC7B0635C|srtt:36315|rttvar:12896|minrtt:31345|latest_rtt:52207|ack_delay:22000|
[2025/04/30 09:07:57 623267] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:1|thresh:11|
[2025/04/30 09:07:57 623276] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:57 623283] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DBC7B0635C|path:0|
[2025/04/30 09:07:57 623305] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:57 623314] [debug] |scid:3a6ab05cfbff3143|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 52207, delivered 41|rate 785|lost 1|
[2025/04/30 09:07:57 623323] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:07:57 623341] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (785) in round 4|
[2025/04/30 09:07:57 623350] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_update_min_rtt|minrtt expire|rtt:31345, old_rtt:31345|
[2025/04/30 09:07:57 623359] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:286|
[2025/04/30 09:07:57 623366] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139267|packet_lost:0|acked:41|po_sent_time:1746004077570932|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1452|
[2025/04/30 09:07:57 623372] [debug] |scid:3a6ab05cfbff3143|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139267|packet_lost:0|acked:41|po_sent_time:1746004077570932|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1452|
[2025/04/30 09:07:57 623402] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_ack_received|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1 |bbr on ack|mode:0|pacing_rate:11423325|bw:34007|cwnd:139308|full_bw_reached:0|inflight:0|srtt:36315|latest_rtt:52207|min_rtt:31345|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:57 623411] [debug] |scid:3a6ab05cfbff3143|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:07:57 623417] [info] |scid:3a6ab05cfbff3143|xqc_conn_on_pkt_processed|====>|conn:000055DBC7B0635C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004077623139|dcid:3a6ab05cfbff3143|dcid_seq:0|
[2025/04/30 09:07:57 623423] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:PATH_IDLE|expire:1746004197623139|now:1746004077623139|interv:120000000|
[2025/04/30 09:07:57 623430] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_IDLE|expire:1746004197623139|now:1746004077623139|interv:120000000|
[2025/04/30 09:07:57 623435] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077674541|pq_index:0|
[2025/04/30 09:07:57 623441] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077570873|
[2025/04/30 09:07:57 623446] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077623446|
[2025/04/30 09:07:57 623452] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077623451|
[2025/04/30 09:07:57 623458] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004077914838|
[2025/04/30 09:07:57 623462] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004077914838|
[2025/04/30 09:07:57 623466] [debug] |xqc_engine_wakeup_after|wakeup:1746004077914838|now:1746004077623466|diff:291372|
[2025/04/30 09:07:57 623471] [debug] |xqc_engine_main_logic|END|now:1746004077623451|
[2025/04/30 09:07:57 623476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077623476|
[2025/04/30 09:07:57 623480] [debug] |xqc_engine_wakeup_after|wakeup:1746004077914838|now:1746004077623480|diff:291358|
[2025/04/30 09:07:57 623484] [debug] |xqc_engine_main_logic|END|now:1746004077623476|
[2025/04/30 09:07:57 914313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077914313|
[2025/04/30 09:07:57 914329] [debug] |xqc_engine_wakeup_after|wakeup:1746004077914838|now:1746004077914328|diff:510|
[2025/04/30 09:07:57 914333] [debug] |xqc_engine_main_logic|END|now:1746004077914313|
[2025/04/30 09:07:57 915401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004077915400|
[2025/04/30 09:07:57 915407] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004077914838|pq_index:0|
[2025/04/30 09:07:57 915411] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077623451|
[2025/04/30 09:07:57 915417] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004077915415|
[2025/04/30 09:07:57 915429] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004077914838|now:1746004077915415|
[2025/04/30 09:07:57 915433] [debug] |scid:3a6ab05cfbff3143|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:07:57 915438] [debug] |scid:3a6ab05cfbff3143|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:07:57 915457] [info] |scid:3a6ab05cfbff3143|xqc_conn_close|conn:000055DBC7B0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:07:57 915462] [debug] |scid:3a6ab05cfbff3143|xqc_timer_set|type:CONN_DRAINING|expire:1746004078254159|now:1746004077915462|interv:338697|
[2025/04/30 09:07:57 915467] [debug] |scid:3a6ab05cfbff3143|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:07:57 915471] [debug] |scid:3a6ab05cfbff3143|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:07:57 915475] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:57 915479] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:57 915483] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:57 915487] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:57 915491] [info] |scid:3a6ab05cfbff3143|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:07:57 915497] [debug] |scid:3a6ab05cfbff3143|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:07:57 915507] [stats] |scid:3a6ab05cfbff3143|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:1746004077134074|wrt_delay:39|snd_delay:126|finwrt_delay:39|finsnd_delay:405078|finrcv_delay:208026|finread_delay:208126|all_acked_delay:436555|firstfinack_dely:436549|close_delay:436562|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1|path_info:mp is not supported in connection scid:3a6ab05cfbff3143|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:07:57 915514] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004077914838|now:1746004077915415|
[2025/04/30 09:07:57 915518] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:07:57 915523] [debug] |scid:3a6ab05cfbff3143|xqc_path_get_perf_class|conn:000055DBC7B0635C|path_id:0|path_srtt:36315|min_srtt:36315|path_bw:34007|loss_rate:50.00|path_pto:0|
[2025/04/30 09:07:57 915527] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DBC7B0635C|path_id:0|path_srtt:36315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:57 915533] [debug] |scid:3a6ab05cfbff3143|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:07:57 915541] [debug] |scid:3a6ab05cfbff3143|xqc_check_acked_or_dropped_pkt|conn:000055DBC7B0635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:07:57 915548] [debug] |scid:3a6ab05cfbff3143|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:07:57 915610] [info] |scid:3a6ab05cfbff3143|xqc_send_packet_with_pn|<==|conn:000055DBC7B0635C|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004077915566|stream_id:0|stream_offset:0|
[2025/04/30 09:07:57 915619] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_on_packet_sent|conn:000055DBC7B0635C|path:0|pkt_num:13|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 09:07:57 915624] [debug] |scid:3a6ab05cfbff3143|xqc_conn_next_wakeup_time|wakeup_time:1746004078254159|
[2025/04/30 09:07:57 915631] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_wakeup_queue|next_tick_time:1746004078254159|
[2025/04/30 09:07:57 915637] [debug] |xqc_engine_wakeup_after|wakeup:1746004078254159|now:1746004077915637|diff:338522|
[2025/04/30 09:07:57 915643] [debug] |xqc_engine_main_logic|END|now:1746004077915415|
[2025/04/30 09:07:58 255011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004078255010|
[2025/04/30 09:07:58 255041] [debug] |scid:3a6ab05cfbff3143|xqc_engine_remove_wakeup_queue|next_tick_time:1746004078254159|pq_index:0|
[2025/04/30 09:07:58 255046] [debug] |scid:3a6ab05cfbff3143|xqc_engine_add_active_queue|last_ticked_time:1746004077915415|
[2025/04/30 09:07:58 255053] [debug] |scid:3a6ab05cfbff3143|xqc_engine_process_conn|conn:000055DBC7B0635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004078255051|
[2025/04/30 09:07:58 255058] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004078254159|now:1746004078255051|
[2025/04/30 09:07:58 255063] [debug] |scid:3a6ab05cfbff3143|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004078254159|now:1746004078255051|
[2025/04/30 09:07:58 255067] [debug] |scid:3a6ab05cfbff3143|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:07:58 255072] [info] |xqc_engine_main_logic|conn:000055DBC7B0635C|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1|conn_state:13|next_tick_time:1746004078254159
[2025/04/30 09:07:58 255085] [report] |scid:3a6ab05cfbff3143|xqc_conn_destroy|000055DBC7B0635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36578|first_send_delay:1154|conn_persist:1122119|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-33594-3a6ab05cfbff3143 p-193.167.100.100-443-13d6ea12a1d087d1|hsk_recv:35728|close_recv:0|close_send:782600|last_recv:490173|last_send:782600|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,8,6,85,0,1024,i96,4,28,37,4,4,437,0,4,29,38,4,5,490,0,4,1045,1054,80,3,209,0,4,41,4000,12,437,4,17,40000,13,782,4,34,80,11,406,0-2,0-2,0-0,0-0,0-0,0-36,0-3292,0-2830,0-13,0-6,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:13|spurious_loss:1|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:07:58 255141] [debug] |scid:3a6ab05cfbff3143|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:07:58 255153] [debug] |scid:3a6ab05cfbff3143|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:07:58 255158] [debug] |scid:3a6ab05cfbff3143|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:07:58 255162] [debug] |scid:3a6ab05cfbff3143|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:07:58 255228] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:07:58 255235] [debug] |xqc_engine_main_logic|END|now:1746004078255051|
[2025/04/30 09:07:58 256269] [debug] |xqc_engine_destroy|begin|