[2025/04/30 18:13:16 385111] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:13:16 385148] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:13:16 385153] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:13:16 385157] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:13:16 385161] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:13:16 385169] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:13:16 385173] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:13:16 385177] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:13:16 385181] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:13:16 385270] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:CONN_IDLE|expire:1746036916385269|now:1746036796385269|interv:120000000|
[2025/04/30 18:13:16 385299] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:PATH_IDLE|expire:1746036916385298|now:1746036796385298|interv:120000000|
[2025/04/30 18:13:16 385308] [debug] |xqc_path_create|path:0|dcid:ee166228a3c2e119|scid:a41fad8ac497f28c|create_path_count:1|
[2025/04/30 18:13:16 385316] [debug] |scid:a41fad8ac497f28c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:13:16 385324] [debug] |xqc_path_init|path:0|dcid:ee166228a3c2e119|scid:a41fad8ac497f28c|state:2|
[2025/04/30 18:13:16 385331] [debug] |scid:a41fad8ac497f28c|xqc_conn_create|success|scid:a41fad8ac497f28c|dcid:ee166228a3c2e119|conn:00005565347DA35C|
[2025/04/30 18:13:16 385342] [debug] |scid:a41fad8ac497f28c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:13:16 385350] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:13:16 385657] [debug] |scid:a41fad8ac497f28c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:13:16 385742] [debug] |scid:a41fad8ac497f28c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:13:16 385749] [debug] |scid:a41fad8ac497f28c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:13:16 385755] [debug] |scid:a41fad8ac497f28c|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:13:16 385761] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036796385760|
[2025/04/30 18:13:16 385767] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_write_streams|
[2025/04/30 18:13:16 385771] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:13:16 385779] [info] |scid:a41fad8ac497f28c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036796385778|
[2025/04/30 18:13:16 385784] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:13:16 385791] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:16 385796] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 385801] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:13:16 385807] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:13:16 385812] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:13:16 385903] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036796385828|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 385910] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 385915] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:16 385920] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 385926] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:16 385929] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:16 385933] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:16 385937] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036797135828|now:1746036796385920|interv:749908|
[2025/04/30 18:13:16 385941] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:0|expire:1746036797135828|now:1746036796385920|interval:749908|pto_count:0|srtt:250000
[2025/04/30 18:13:16 385946] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:13:16 385952] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036797135828|
[2025/04/30 18:13:16 385956] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_active_queue|last_ticked_time:1746036796385760|pd_index:0|
[2025/04/30 18:13:16 385960] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036797135828|
[2025/04/30 18:13:16 385964] [debug] |xqc_engine_wakeup_after|wakeup:1746036797135828|now:1746036796385964|diff:749864|
[2025/04/30 18:13:16 385969] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:13:16 386019] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036797135828|pq_index:0|
[2025/04/30 18:13:16 386028] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796385760|
[2025/04/30 18:13:16 386040] [debug] |scid:a41fad8ac497f28c|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:13:16 386048] [info] |scid:a41fad8ac497f28c|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:00005565347DA35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:13:16 386056] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036796386055|
[2025/04/30 18:13:16 386062] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036797135828|
[2025/04/30 18:13:16 386066] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_active_queue|last_ticked_time:1746036796386055|pd_index:0|
[2025/04/30 18:13:16 386071] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036797135828|
[2025/04/30 18:13:16 386077] [debug] |xqc_engine_wakeup_after|wakeup:1746036797135828|now:1746036796386077|diff:749751|
[2025/04/30 18:13:16 386085] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:13:16 418809] [info] |xqc_engine_packet_process|==>|conn:00005565347DA35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036796418807|
[2025/04/30 18:13:16 418825] [debug] |scid:a41fad8ac497f28c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:13:16 418840] [debug] |scid:a41fad8ac497f28c|xqc_packet_parse_initial|success|Length:149|
[2025/04/30 18:13:16 418849] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:13:16 418853] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:13:16 418863] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:13:16 418871] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:16 418879] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|conn:00005565347DA35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:13:16 418892] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036796385828|is_app_limited:1|send_elapse:0|ack_elapse:32979|ctl_first_sent_time:1746036796385828|lagest_ack_time:1746036796418807|curr_delivered:1184|
[2025/04/30 18:13:16 418900] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_sent_time_update:1746036796385828|
[2025/04/30 18:13:16 418906] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:13:16 418912] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_rtt|before update rtt|conn:00005565347DA35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32979|ack_delay:288|
[2025/04/30 18:13:16 418922] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_rtt|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |after update rtt|conn:00005565347DA35C|srtt:32979|rttvar:16489|minrtt:32979|latest_rtt:32979|ack_delay:288|
[2025/04/30 18:13:16 418929] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:13:16 418937] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:13:16 418943] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 418950] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796517884|now:1746036796418943|interv:98941|
[2025/04/30 18:13:16 418955] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:0|expire:1746036796517884|now:1746036796418943|interval:98941|pto_count:0|srtt:32979
[2025/04/30 18:13:16 418962] [debug] |scid:a41fad8ac497f28c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32979, delivered 1184|rate 35901|lost 0|
[2025/04/30 18:13:16 418970] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:13:16 418976] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35901) in round 1|
[2025/04/30 18:13:16 418982] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_min_rtt|probertt expire|rtt:32979, old_rtt:2147483647|
[2025/04/30 18:13:16 418986] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32979, old_rtt:2147483647|
[2025/04/30 18:13:16 418991] [debug] |scid:a41fad8ac497f28c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:13:16 418995] [debug] |scid:a41fad8ac497f28c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036796385828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:13:16 419000] [debug] |scid:a41fad8ac497f28c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036796385828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:13:16 419004] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |bbr on ack|mode:0|pacing_rate:12059629|bw:35901|cwnd:139040|full_bw_reached:0|inflight:0|srtt:32979|latest_rtt:32979|min_rtt:32979|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:16 419014] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:6|
[2025/04/30 18:13:16 419019] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_frame|level:0|
[2025/04/30 18:13:16 419024] [debug] |scid:a41fad8ac497f28c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:13:16 419028] [debug] |scid:a41fad8ac497f28c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:13:16 419279] [debug] |scid:a41fad8ac497f28c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:13:16 419284] [debug] |scid:a41fad8ac497f28c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:13:16 419289] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036797135828|pq_index:0|
[2025/04/30 18:13:16 419293] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796386055|
[2025/04/30 18:13:16 419299] [info] |scid:a41fad8ac497f28c|xqc_conn_confirm_cid|dcid change|ori:ee166228a3c2e119|new:d4358b78c9a2cce51f4aa828635c6da6fff0fb3b|
[2025/04/30 18:13:16 419304] [info] |scid:a41fad8ac497f28c|xqc_conn_addr_validated|Address Validated|conn:00005565347DA35C|role:0|
[2025/04/30 18:13:16 419309] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:13:16 419314] [debug] |scid:a41fad8ac497f28c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:13:16 419318] [debug] |scid:a41fad8ac497f28c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:13:16 419323] [info] |scid:a41fad8ac497f28c|xqc_conn_on_pkt_processed|====>|conn:00005565347DA35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746036796418807|dcid:a41fad8ac497f28c|dcid_seq:0|
[2025/04/30 18:13:16 419328] [debug] |scid:a41fad8ac497f28c|xqc_packet_parse_handshake|success|Length:717|
[2025/04/30 18:13:16 419333] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:13:16 419337] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:13:16 419343] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:13:16 419347] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:6|
[2025/04/30 18:13:16 419352] [debug] |scid:a41fad8ac497f28c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:13:16 419359] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_frame|level:2|
[2025/04/30 18:13:16 419363] [debug] |scid:a41fad8ac497f28c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:13:16 419366] [debug] |scid:a41fad8ac497f28c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|696u|
[2025/04/30 18:13:16 419911] [debug] |scid:a41fad8ac497f28c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:13:16 419920] [debug] |scid:a41fad8ac497f28c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:13:16 419925] [warn] |scid:a41fad8ac497f28c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:13:16 420084] [debug] |scid:a41fad8ac497f28c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:13:16 420091] [debug] |scid:a41fad8ac497f28c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:13:16 420097] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:13:16 420102] [debug] |scid:a41fad8ac497f28c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:13:16 420111] [debug] |scid:a41fad8ac497f28c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:13:16 420115] [info] |scid:a41fad8ac497f28c|xqc_conn_on_pkt_processed|====>|conn:00005565347DA35C|path:0|size:1013|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746036796418807|dcid:a41fad8ac497f28c|dcid_seq:0|
[2025/04/30 18:13:16 420120] [info] |scid:a41fad8ac497f28c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 259
[2025/04/30 18:13:16 420124] [info] |scid:a41fad8ac497f28c|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:13:16 420128] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:PATH_IDLE|expire:1746036916418807|now:1746036796418807|interv:120000000|
[2025/04/30 18:13:16 420133] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:CONN_IDLE|expire:1746036916418807|now:1746036796418807|interv:120000000|
[2025/04/30 18:13:16 420137] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796420137|
[2025/04/30 18:13:16 420142] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746036796420141|
[2025/04/30 18:13:16 420147] [info] |scid:a41fad8ac497f28c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:13:16 420151] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:13:16 420155] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:13:16 420159] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_write_streams|
[2025/04/30 18:13:16 420163] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:13:16 420167] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:13:16 420171] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_write_streams|
[2025/04/30 18:13:16 420175] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:13:16 420182] [info] |scid:a41fad8ac497f28c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036796420182|
[2025/04/30 18:13:16 420190] [debug] |scid:a41fad8ac497f28c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005565347DA35C|
[2025/04/30 18:13:16 420197] [info] |scid:a41fad8ac497f28c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:13:16 420203] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 420210] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796519145|now:1746036796420203|interv:98942|
[2025/04/30 18:13:16 420217] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:1|expire:1746036796519145|now:1746036796420203|interval:98942|pto_count:0|srtt:32979
[2025/04/30 18:13:16 420222] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:13:16 420227] [debug] |scid:a41fad8ac497f28c|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005565347DA35C|cnt:0|
[2025/04/30 18:13:16 420231] [debug] |scid:a41fad8ac497f28c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:13:16 420236] [debug] |scid:a41fad8ac497f28c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:13:16 420240] [debug] |scid:a41fad8ac497f28c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:13:16 420251] [info] |scid:a41fad8ac497f28c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:00005565347DA35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:13:16 420256] [debug] |scid:a41fad8ac497f28c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119|
[2025/04/30 18:13:16 420262] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1455|first_ack_range:0|largest_pkt_recv_time:1746036796418807|
[2025/04/30 18:13:16 420267] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:13:16 420271] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:13:16 420275] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:13:16 420280] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|largest_recv:1|ack_delay:1473|first_ack_range:0|largest_pkt_recv_time:1746036796418807|
[2025/04/30 18:13:16 420284] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:13:16 420288] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:13:16 420292] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:13:16 420296] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:32979|min_srtt:32979|path_bw:35901|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:16 420301] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:32979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 420306] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 18:13:16 420310] [debug] |scid:a41fad8ac497f28c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 420315] [debug] |scid:a41fad8ac497f28c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 420319] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:32979|min_srtt:32979|path_bw:35901|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:16 420323] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_can_send|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:139040|conn:00005565347DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:13:16 420328] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:32979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 420333] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:13:16 420337] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:13:16 420342] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:13:16 420379] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036796420349|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 420385] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 420394] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:13:16 420399] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 420403] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:13:16 420407] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:13:16 420411] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:16 420415] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796519284|now:1746036796420398|interv:98886|
[2025/04/30 18:13:16 420419] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:1|expire:1746036796519284|now:1746036796420398|interval:98886|pto_count:0|srtt:32979
[2025/04/30 18:13:16 420424] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:13:16 420429] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:13:16 420433] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:13:16 420459] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036796420440|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 420464] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|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 18:13:16 420469] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:13:16 420473] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:13:16 420477] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 18:13:16 420482] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:13:16 420502] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746036796420487|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 420507] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 420512] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:13:16 420516] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_can_send|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:139040|conn:00005565347DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:13:16 420521] [debug] |scid:a41fad8ac497f28c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:13:16 420525] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:13:16 420544] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036796420530|stream_id:0|stream_offset:17|
[2025/04/30 18:13:16 420548] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 420557] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:13:16 420561] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 420566] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:13:16 420570] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:13:16 420573] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:13:16 420577] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:13:16 420581] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796519284|now:1746036796420561|interv:98723|
[2025/04/30 18:13:16 420585] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:1|expire:1746036796519284|now:1746036796420561|interval:98723|pto_count:0|srtt:32979
[2025/04/30 18:13:16 420590] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 18:13:16 420595] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036796519284|
[2025/04/30 18:13:16 420599] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036796519284|
[2025/04/30 18:13:16 420603] [debug] |xqc_engine_wakeup_after|wakeup:1746036796519284|now:1746036796420603|diff:98681|
[2025/04/30 18:13:16 420607] [debug] |xqc_engine_main_logic|END|now:1746036796420141|
[2025/04/30 18:13:16 420613] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796420613|
[2025/04/30 18:13:16 420617] [debug] |xqc_engine_wakeup_after|wakeup:1746036796519284|now:1746036796420616|diff:98668|
[2025/04/30 18:13:16 420621] [debug] |xqc_engine_main_logic|END|now:1746036796420613|
[2025/04/30 18:13:16 451723] [info] |xqc_engine_packet_process|==>|conn:00005565347DA35C|size:707|state:ESTABED|recv_time:1746036796451721|
[2025/04/30 18:13:16 451738] [debug] |scid:a41fad8ac497f28c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a41fad8ac497f28c|spin_bit:0|
[2025/04/30 18:13:16 451747] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:13:16 451753] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:13:16 451775] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:13:16 451781] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451787] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|ad24bd77580e353194583c35989931b630fd27ca|sr_token:48af7bca7e54461879f25b88d8c65fe3
[2025/04/30 18:13:16 451797] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451803] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|650310cb6344bcdfac8639713525b057c815bb74|sr_token:febb175f0b5e88a57c10b17816aa1491
[2025/04/30 18:13:16 451811] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451817] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|9d8055f1b80e818984d24896987d3b70df4d231e|sr_token:620c5020070fee146be5fa249cf30a9e
[2025/04/30 18:13:16 451824] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451830] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|0d79375d5c36eb3e4a0f8a241092e60e4118a160|sr_token:9ba3fc31ddf6189e47cbf774996c50d5
[2025/04/30 18:13:16 451837] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451852] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|610f25464907954efabf1f0e9032a5503c524b92|sr_token:a8e5f050371c0bdf5945ea98b8c2f562
[2025/04/30 18:13:16 451859] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451865] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|719e08c63015945e581c9e0facf59eeb3c0638c5|sr_token:e7738c32ffebcf0d02ab7bd8cd6d2534
[2025/04/30 18:13:16 451871] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:18|
[2025/04/30 18:13:16 451875] [debug] |scid:a41fad8ac497f28c|xqc_process_new_conn_id_frame|new_conn_id|3fa388cfdab7602d086c5d46f03174dfccfc6dcf|sr_token:b0e9ce32b28771a1e6c2de174be9df47
[2025/04/30 18:13:16 451879] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:1e|
[2025/04/30 18:13:16 451883] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:6|
[2025/04/30 18:13:16 451888] [debug] |scid:a41fad8ac497f28c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:13:16 451893] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036796519284|pq_index:0|
[2025/04/30 18:13:16 451901] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796420141|
[2025/04/30 18:13:16 451907] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_frame|level:3|
[2025/04/30 18:13:16 451913] [debug] |scid:a41fad8ac497f28c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:13:16 451919] [debug] |scid:a41fad8ac497f28c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:13:16 451946] [error] |scid:a41fad8ac497f28c|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:13:16 451959] [error] |scid:a41fad8ac497f28c|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:13:16 451966] [info] |scid:a41fad8ac497f28c|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005565347DA35C|
[2025/04/30 18:13:16 451971] [debug] |scid:a41fad8ac497f28c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:46|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:13:16 451976] [info] |scid:a41fad8ac497f28c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:13:16 451981] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 451989] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:13:16 451995] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:16 452001] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:13:16 452007] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796544465|now:1746036796451981|interv:92484|
[2025/04/30 18:13:16 452012] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:2|expire:1746036796544465|now:1746036796451981|interval:92484|pto_count:0|srtt:32979
[2025/04/30 18:13:16 452017] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:ACK_01RTT|expire:1746036796476721|now:1746036796451721|interv:25000|
[2025/04/30 18:13:16 452022] [debug] |scid:a41fad8ac497f28c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796451721|max_ack_delay:25000|
[2025/04/30 18:13:16 452026] [debug] |scid:a41fad8ac497f28c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:13:16 452031] [info] |scid:a41fad8ac497f28c|xqc_conn_on_pkt_processed|====>|conn:00005565347DA35C|path:0|size:707|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036796451721|dcid:a41fad8ac497f28c|dcid_seq:0|
[2025/04/30 18:13:16 452041] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:PATH_IDLE|expire:1746036916451721|now:1746036796451721|interv:120000000|
[2025/04/30 18:13:16 452045] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:CONN_IDLE|expire:1746036916451721|now:1746036796451721|interv:120000000|
[2025/04/30 18:13:16 452049] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796452049|
[2025/04/30 18:13:16 452054] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796452053|
[2025/04/30 18:13:16 452059] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:13:16 452063] [debug] |scid:a41fad8ac497f28c|xqc_process_crypto_write_streams|
[2025/04/30 18:13:16 452068] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:13:16 452074] [debug] |scid:a41fad8ac497f28c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:13:16 452088] [debug] |scid:a41fad8ac497f28c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0b12f9a0e16d1296|sr_token:80baa837fc7f0000f781261565550000|seq_num:1
[2025/04/30 18:13:16 452096] [debug] |scid:a41fad8ac497f28c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9f4736bc486b2d17|sr_token:80baa837fc7f0000f781261565550000|seq_num:2
[2025/04/30 18:13:16 452101] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:32979|min_srtt:32979|path_bw:35901|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:16 452106] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:32979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 452111] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:13:16 452115] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:32979|min_srtt:32979|path_bw:35901|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:16 452120] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:32979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 452124] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:13:16 452129] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:13:16 452133] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:13:16 452174] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:1|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:46|now:1746036796452141|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 452183] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:1|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 452188] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:1184|
[2025/04/30 18:13:16 452192] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 452202] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:13:16 452206] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:16 452210] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 99|
[2025/04/30 18:13:16 452214] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796576076|now:1746036796452192|interv:123884|
[2025/04/30 18:13:16 452218] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:2|expire:1746036796576076|now:1746036796452192|interval:123884|pto_count:0|srtt:32979
[2025/04/30 18:13:16 452222] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:99|
[2025/04/30 18:13:16 452227] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:13:16 452232] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1746036796824036|current_time:1746036796452231|
[2025/04/30 18:13:16 452236] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:13:16 452270] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:6|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:99|now:1746036796452245|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 452277] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:6|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 452282] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:99|applimit:1184|
[2025/04/30 18:13:16 452286] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32979|rtt_var:16489|pto_duration:98935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 452290] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:13:16 452294] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:16 452298] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 152|
[2025/04/30 18:13:16 452302] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796576180|now:1746036796452285|interv:123895|
[2025/04/30 18:13:16 452306] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:2|expire:1746036796576180|now:1746036796452285|interval:123895|pto_count:0|srtt:32979
[2025/04/30 18:13:16 452310] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:152|
[2025/04/30 18:13:16 452315] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036796476721|
[2025/04/30 18:13:16 452319] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036796476721|
[2025/04/30 18:13:16 452323] [debug] |xqc_engine_wakeup_after|wakeup:1746036796476721|now:1746036796452323|diff:24398|
[2025/04/30 18:13:16 452331] [debug] |xqc_engine_main_logic|END|now:1746036796452053|
[2025/04/30 18:13:16 452339] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796452339|
[2025/04/30 18:13:16 452345] [debug] |xqc_engine_wakeup_after|wakeup:1746036796476721|now:1746036796452345|diff:24376|
[2025/04/30 18:13:16 452351] [debug] |xqc_engine_main_logic|END|now:1746036796452339|
[2025/04/30 18:13:16 476790] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796476789|
[2025/04/30 18:13:16 476806] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036796476721|pq_index:0|
[2025/04/30 18:13:16 476811] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796452053|
[2025/04/30 18:13:16 476816] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796476815|
[2025/04/30 18:13:16 476821] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036796476721|now:1746036796476815|
[2025/04/30 18:13:16 476825] [debug] |scid:a41fad8ac497f28c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:13:16 476829] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036796476721|now:1746036796476815|
[2025/04/30 18:13:16 476833] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:13:16 476839] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|largest_recv:2|ack_delay:25118|first_ack_range:0|largest_pkt_recv_time:1746036796451721|
[2025/04/30 18:13:16 476843] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:13:16 476847] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 18:13:16 476851] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:13:16 476856] [debug] |scid:a41fad8ac497f28c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 476861] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:13:16 476866] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:13:16 476897] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:7|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:152|now:1746036796476873|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 476903] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 476909] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036796576180|
[2025/04/30 18:13:16 476913] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036796576180|
[2025/04/30 18:13:16 476917] [debug] |xqc_engine_wakeup_after|wakeup:1746036796576180|now:1746036796476917|diff:99263|
[2025/04/30 18:13:16 476921] [debug] |xqc_engine_main_logic|END|now:1746036796476815|
[2025/04/30 18:13:16 482817] [info] |xqc_engine_packet_process|==>|conn:00005565347DA35C|size:33|state:ESTABED|recv_time:1746036796482815|
[2025/04/30 18:13:16 482829] [debug] |scid:a41fad8ac497f28c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a41fad8ac497f28c|spin_bit:0|
[2025/04/30 18:13:16 482838] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:13:16 482844] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:13:16 482852] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:13:16 482856] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:16 482863] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|conn:00005565347DA35C|path:0|pkt_num:1|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 18:13:16 482870] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99|prior_delivered:1184|prior_time:1746036796420349|is_app_limited:1|send_elapse:31792|ack_elapse:62466|ctl_first_sent_time:1746036796452141|lagest_ack_time:1746036796482815|curr_delivered:1237|
[2025/04/30 18:13:16 482885] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_sent_time_update:1746036796452141|
[2025/04/30 18:13:16 482892] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:13:16 482900] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|conn:00005565347DA35C|path:0|pkt_num:6|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 18:13:16 482907] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99|prior_delivered:1184|prior_time:1746036796420349|is_app_limited:1|send_elapse:31792|ack_elapse:62466|ctl_first_sent_time:1746036796452141|lagest_ack_time:1746036796482815|curr_delivered:1290|
[2025/04/30 18:13:16 482914] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_sent_time_update:1746036796452245|
[2025/04/30 18:13:16 482921] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:13:16 482927] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_rtt|before update rtt|conn:00005565347DA35C|srtt:32979|rttvar:16489|minrtt:32979|latest_rtt:30570|ack_delay:32|
[2025/04/30 18:13:16 482934] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_rtt|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |after update rtt|conn:00005565347DA35C|srtt:32674|rttvar:12977|minrtt:30570|latest_rtt:30570|ack_delay:32|
[2025/04/30 18:13:16 482940] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 18:13:16 482948] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746036796420530|lost_send_time:1746036796446057|loss_delay:36758|frame:STREAM |repair:128|
[2025/04/30 18:13:16 482954] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036796420530u|
[2025/04/30 18:13:16 482961] [stats] |scid:a41fad8ac497f28c|xqc_send_ctl_detect_lost|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |lost interval:1746036796482815|lost_count:1|send_count:6|pkt_num:0|po_send_time:1746036796420530|srtt:32674|cwnd:139040|bw:35901|conn_life:97551|now:0|last_lost_time:97551|
[2025/04/30 18:13:16 482967] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:13:16 482971] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005565347DA35C|path:0|
[2025/04/30 18:13:16 482975] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:13:16 482979] [debug] |scid:a41fad8ac497f28c|xqc_generate_sample|sampler: send_elapse 31792, ack_elapse 62466, delivered 106|rate 1696|lost 1|
[2025/04/30 18:13:16 482983] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:13:16 482988] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_min_rtt|probertt expire|rtt:30570, old_rtt:32979|
[2025/04/30 18:13:16 482991] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30570, old_rtt:32979|
[2025/04/30 18:13:16 482996] [debug] |scid:a41fad8ac497f28c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:13:16 483002] [debug] |scid:a41fad8ac497f28c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:106|po_sent_time:1746036796452245|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/04/30 18:13:16 483010] [debug] |scid:a41fad8ac497f28c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:106|po_sent_time:1746036796452245|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/04/30 18:13:16 483022] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |bbr on ack|mode:0|pacing_rate:12059629|bw:35901|cwnd:139146|full_bw_reached:0|inflight:0|srtt:32674|latest_rtt:30570|min_rtt:30570|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:16 483029] [debug] |scid:a41fad8ac497f28c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:13:16 483033] [info] |scid:a41fad8ac497f28c|xqc_conn_on_pkt_processed|====>|conn:00005565347DA35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746036796482815|dcid:a41fad8ac497f28c|dcid_seq:0|
[2025/04/30 18:13:16 483038] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:PATH_IDLE|expire:1746036916482815|now:1746036796482815|interv:120000000|
[2025/04/30 18:13:16 483042] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:CONN_IDLE|expire:1746036916482815|now:1746036796482815|interv:120000000|
[2025/04/30 18:13:16 483046] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036796576180|pq_index:0|
[2025/04/30 18:13:16 483050] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796476815|
[2025/04/30 18:13:16 483054] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796483054|
[2025/04/30 18:13:16 483059] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796483058|
[2025/04/30 18:13:16 483065] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:32674|min_srtt:32674|path_bw:35901|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:16 483070] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_can_send|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:0|cwnd:139146|conn:00005565347DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:13:16 483074] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:32674|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 483079] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:13:16 483084] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:13:16 483088] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_can_send|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:0|cwnd:139146|conn:00005565347DA35C|stream_id:0|stream_offset:17|
[2025/04/30 18:13:16 483093] [debug] |scid:a41fad8ac497f28c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:13:16 483097] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:13:16 483129] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:8|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746036796483104|stream_id:0|stream_offset:17|
[2025/04/30 18:13:16 483135] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:8|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:13:16 483140] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:16 483145] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:12977|pto_duration:84582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:13:16 483153] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:13:16 483157] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:16 483161] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_pto_time_and_space|conn:00005565347DA35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:13:16 483165] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:LOSS_DETECTION|expire:1746036796592686|now:1746036796483144|interv:109542|
[2025/04/30 18:13:16 483169] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005565347DA35C|path:0|pns:2|expire:1746036796592686|now:1746036796483144|interval:109542|pto_count:0|srtt:32674
[2025/04/30 18:13:16 483174] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139146|inflight:46|
[2025/04/30 18:13:16 483179] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036796592686|
[2025/04/30 18:13:16 483183] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036796592686|
[2025/04/30 18:13:16 483187] [debug] |xqc_engine_wakeup_after|wakeup:1746036796592686|now:1746036796483187|diff:109499|
[2025/04/30 18:13:16 483191] [debug] |xqc_engine_main_logic|END|now:1746036796483058|
[2025/04/30 18:13:16 483197] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796483196|
[2025/04/30 18:13:16 483200] [debug] |xqc_engine_wakeup_after|wakeup:1746036796592686|now:1746036796483200|diff:109486|
[2025/04/30 18:13:16 483204] [debug] |xqc_engine_main_logic|END|now:1746036796483196|
[2025/04/30 18:13:16 514610] [info] |xqc_engine_packet_process|==>|conn:00005565347DA35C|size:1064|state:ESTABED|recv_time:1746036796514609|
[2025/04/30 18:13:16 514626] [debug] |scid:a41fad8ac497f28c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a41fad8ac497f28c|spin_bit:0|
[2025/04/30 18:13:16 514635] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:13:16 514641] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:13:16 514651] [debug] |scid:a41fad8ac497f28c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:13:16 514657] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:16 514687] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|conn:00005565347DA35C|path:0|pkt_num:8|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 18:13:16 514695] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:46|prior_delivered:1290|prior_time:1746036796483104|is_app_limited:0|send_elapse:0|ack_elapse:31505|ctl_first_sent_time:1746036796483104|lagest_ack_time:1746036796514609|curr_delivered:1336|
[2025/04/30 18:13:16 514700] [debug] |scid:a41fad8ac497f28c|xqc_update_sample|sampler_sent_time_update:1746036796483104|
[2025/04/30 18:13:16 514704] [debug] |scid:a41fad8ac497f28c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:13:16 514711] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:13:16 514715] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_rtt|before update rtt|conn:00005565347DA35C|srtt:32674|rttvar:12977|minrtt:30570|latest_rtt:31505|ack_delay:96|
[2025/04/30 18:13:16 514719] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_update_rtt|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |after update rtt|conn:00005565347DA35C|srtt:32516|rttvar:10049|minrtt:30570|latest_rtt:31505|ack_delay:96|
[2025/04/30 18:13:16 514727] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 18:13:16 514733] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:13:16 514748] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005565347DA35C|path:0|
[2025/04/30 18:13:16 514752] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:13:16 514759] [debug] |scid:a41fad8ac497f28c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31505, delivered 46|rate 1460|lost 1|
[2025/04/30 18:13:16 514765] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:13:16 514772] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1460) in round 3|
[2025/04/30 18:13:16 514778] [debug] |scid:a41fad8ac497f28c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30570, old_rtt:30570|
[2025/04/30 18:13:16 514785] [debug] |scid:a41fad8ac497f28c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:212|
[2025/04/30 18:13:16 514791] [debug] |scid:a41fad8ac497f28c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:46|po_sent_time:1746036796483104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1336|
[2025/04/30 18:13:16 514799] [debug] |scid:a41fad8ac497f28c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:46|po_sent_time:1746036796483104|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1336|
[2025/04/30 18:13:16 514805] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_ack_received|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119 |bbr on ack|mode:0|pacing_rate:12059629|bw:35901|cwnd:139192|full_bw_reached:0|inflight:0|srtt:32516|latest_rtt:31505|min_rtt:30570|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:16 514810] [debug] |scid:a41fad8ac497f28c|xqc_process_frames|frame_type:f|
[2025/04/30 18:13:16 514815] [debug] |scid:a41fad8ac497f28c|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:13:16 514820] [debug] |scid:a41fad8ac497f28c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:13:16 514824] [debug] |scid:a41fad8ac497f28c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:13:16 514828] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036796592686|pq_index:0|
[2025/04/30 18:13:16 514833] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796483058|
[2025/04/30 18:13:16 514836] [debug] |scid:a41fad8ac497f28c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:13:16 514841] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:ACK_01RTT|expire:1746036796539609|now:1746036796514609|interv:25000|
[2025/04/30 18:13:16 514846] [debug] |scid:a41fad8ac497f28c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796514609|max_ack_delay:25000|
[2025/04/30 18:13:16 514851] [debug] |scid:a41fad8ac497f28c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:13:16 514855] [info] |scid:a41fad8ac497f28c|xqc_conn_on_pkt_processed|====>|conn:00005565347DA35C|path:0|size:1064|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK STREAM |recv_time:1746036796514609|dcid:a41fad8ac497f28c|dcid_seq:0|
[2025/04/30 18:13:16 514860] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:PATH_IDLE|expire:1746036916514609|now:1746036796514609|interv:120000000|
[2025/04/30 18:13:16 514864] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:CONN_IDLE|expire:1746036916514609|now:1746036796514609|interv:120000000|
[2025/04/30 18:13:16 514869] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796514868|
[2025/04/30 18:13:16 514877] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796514876|
[2025/04/30 18:13:16 514882] [debug] |scid:a41fad8ac497f28c|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005565347DA35C|
[2025/04/30 18:13:16 514888] [debug] |scid:a41fad8ac497f28c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:13:16 514892] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:STREAM_CLOSE|expire:1746036796808028|now:1746036796514892|interv:293136|
[2025/04/30 18:13:16 514932] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036796539609|
[2025/04/30 18:13:16 514940] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036796539609|
[2025/04/30 18:13:16 514946] [debug] |xqc_engine_wakeup_after|wakeup:1746036796539609|now:1746036796514946|diff:24663|
[2025/04/30 18:13:16 514951] [debug] |xqc_engine_main_logic|END|now:1746036796514876|
[2025/04/30 18:13:16 514959] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796514959|
[2025/04/30 18:13:16 514965] [debug] |xqc_engine_wakeup_after|wakeup:1746036796539609|now:1746036796514965|diff:24644|
[2025/04/30 18:13:16 514971] [debug] |xqc_engine_main_logic|END|now:1746036796514959|
[2025/04/30 18:13:16 538355] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796538355|
[2025/04/30 18:13:16 538366] [debug] |xqc_engine_wakeup_after|wakeup:1746036796539609|now:1746036796538366|diff:1243|
[2025/04/30 18:13:16 538370] [debug] |xqc_engine_main_logic|END|now:1746036796538355|
[2025/04/30 18:13:16 541561] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796541561|
[2025/04/30 18:13:16 541569] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036796539609|pq_index:0|
[2025/04/30 18:13:16 541573] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796514876|
[2025/04/30 18:13:16 541578] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796541577|
[2025/04/30 18:13:16 541583] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036796539609|now:1746036796541577|
[2025/04/30 18:13:16 541587] [debug] |scid:a41fad8ac497f28c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:13:16 541591] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036796539609|now:1746036796541577|
[2025/04/30 18:13:16 541595] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:13:16 541601] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|largest_recv:4|ack_delay:26991|first_ack_range:2|largest_pkt_recv_time:1746036796514609|
[2025/04/30 18:13:16 541605] [debug] |scid:a41fad8ac497f28c|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/04/30 18:13:16 541609] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 18:13:16 541613] [debug] |scid:a41fad8ac497f28c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:13:16 541618] [debug] |scid:a41fad8ac497f28c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 541623] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:13:16 541627] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:13:16 541675] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:9|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746036796541635|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 541687] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:9|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 541692] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036796808028|
[2025/04/30 18:13:16 541696] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036796808028|
[2025/04/30 18:13:16 541700] [debug] |xqc_engine_wakeup_after|wakeup:1746036796808028|now:1746036796541700|diff:266328|
[2025/04/30 18:13:16 541704] [debug] |xqc_engine_main_logic|END|now:1746036796541577|
[2025/04/30 18:13:16 808225] [debug] |xqc_engine_main_logic|BEGIN|now:1746036796808224|
[2025/04/30 18:13:16 808240] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036796808028|pq_index:0|
[2025/04/30 18:13:16 808247] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796541577|
[2025/04/30 18:13:16 808254] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036796808252|
[2025/04/30 18:13:16 808260] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036796808028|now:1746036796808252|
[2025/04/30 18:13:16 808266] [debug] |scid:a41fad8ac497f28c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:13:16 808271] [debug] |scid:a41fad8ac497f28c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:13:16 808291] [info] |scid:a41fad8ac497f28c|xqc_conn_close|conn:00005565347DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:13:16 808298] [debug] |scid:a41fad8ac497f28c|xqc_timer_set|type:CONN_DRAINING|expire:1746036797101433|now:1746036796808297|interv:293136|
[2025/04/30 18:13:16 808303] [debug] |scid:a41fad8ac497f28c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:13:16 808309] [debug] |scid:a41fad8ac497f28c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:13:16 808315] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:13:16 808320] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:13:16 808324] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:13:16 808333] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:13:16 808342] [info] |scid:a41fad8ac497f28c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:13:16 808353] [debug] |scid:a41fad8ac497f28c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:13:16 808373] [stats] |scid:a41fad8ac497f28c|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:1746036796386018|wrt_delay:34232|snd_delay:34512|finwrt_delay:34232|finsnd_delay:97086|finrcv_delay:128802|finread_delay:128870|all_acked_delay:128691|firstfinack_dely:128686|close_delay:128874|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119|path_info:mp is not supported in connection scid:a41fad8ac497f28c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:13:16 808387] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036796808028|now:1746036796808252|
[2025/04/30 18:13:16 808405] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:13:16 808416] [debug] |scid:a41fad8ac497f28c|xqc_path_get_perf_class|conn:00005565347DA35C|path_id:0|path_srtt:32516|min_srtt:32516|path_bw:35901|loss_rate:14.29|path_pto:0|
[2025/04/30 18:13:16 808426] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005565347DA35C|path_id:0|path_srtt:32516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:16 808436] [debug] |scid:a41fad8ac497f28c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 18:13:16 808447] [debug] |scid:a41fad8ac497f28c|xqc_check_acked_or_dropped_pkt|conn:00005565347DA35C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:13:16 808457] [debug] |scid:a41fad8ac497f28c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:13:16 808516] [info] |scid:a41fad8ac497f28c|xqc_send_packet_with_pn|<==|conn:00005565347DA35C|path:0|pkt_num:10|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036796808471|stream_id:0|stream_offset:0|
[2025/04/30 18:13:16 808526] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_on_packet_sent|conn:00005565347DA35C|path:0|pkt_num:10|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:13:16 808534] [debug] |scid:a41fad8ac497f28c|xqc_conn_next_wakeup_time|wakeup_time:1746036797101433|
[2025/04/30 18:13:16 808541] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_wakeup_queue|next_tick_time:1746036797101433|
[2025/04/30 18:13:16 808547] [debug] |xqc_engine_wakeup_after|wakeup:1746036797101433|now:1746036796808547|diff:292886|
[2025/04/30 18:13:16 808553] [debug] |xqc_engine_main_logic|END|now:1746036796808252|
[2025/04/30 18:13:17 101826] [debug] |xqc_engine_main_logic|BEGIN|now:1746036797101826|
[2025/04/30 18:13:17 101842] [debug] |scid:a41fad8ac497f28c|xqc_engine_remove_wakeup_queue|next_tick_time:1746036797101433|pq_index:0|
[2025/04/30 18:13:17 101850] [debug] |scid:a41fad8ac497f28c|xqc_engine_add_active_queue|last_ticked_time:1746036796808252|
[2025/04/30 18:13:17 101858] [debug] |scid:a41fad8ac497f28c|xqc_engine_process_conn|conn:00005565347DA35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036797101856|
[2025/04/30 18:13:17 101865] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036797101433|now:1746036797101856|
[2025/04/30 18:13:17 101872] [debug] |scid:a41fad8ac497f28c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036797101433|now:1746036797101856|
[2025/04/30 18:13:17 101878] [debug] |scid:a41fad8ac497f28c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:13:17 101885] [info] |xqc_engine_main_logic|conn:00005565347DA35C|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119|conn_state:13|next_tick_time:1746036797101433
[2025/04/30 18:13:17 101899] [report] |scid:a41fad8ac497f28c|xqc_conn_destroy|00005565347DA35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:34831|first_send_delay:783|conn_persist:716635|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-56478-a41fad8ac497f28c p-193.167.100.100-443-ee166228a3c2e119|hsk_recv:33543|close_recv:0|close_send:423207|last_recv:129345|last_send:423207|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,11,6,4,34,0,1024,i96,4,698,707,84020,2,66,0,4,24,33,4,3,97,0,4,1055,1064,84,4,129,0,4,31,4,9,156,4,29,40000,10,423,4,46,80,8,97,0-2,0-2,0-0,0-0,0-0,0-32,0-2960,0-3004,0-7,0-4,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:7|spurious_loss:0|detected_loss:1|max_pto:0|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 18:13:17 101940] [debug] |scid:a41fad8ac497f28c|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:13:17 101947] [debug] |scid:a41fad8ac497f28c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:13:17 101951] [debug] |scid:a41fad8ac497f28c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:13:17 101955] [debug] |scid:a41fad8ac497f28c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:13:17 101996] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:13:17 102004] [debug] |xqc_engine_main_logic|END|now:1746036797101856|
[2025/04/30 18:13:17 104141] [debug] |xqc_engine_destroy|begin|