[2025/04/30 13:12:03 877646] [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 13:12:03 877684] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:12:03 877689] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:12:03 877694] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:12:03 877698] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:12:03 877728] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:12:03 877732] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:12:03 877736] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:12:03 877740] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:12:03 877868] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018843877866|now:1746018723877866|interv:120000000|
[2025/04/30 13:12:03 877904] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018843877904|now:1746018723877904|interv:120000000|
[2025/04/30 13:12:03 877912] [debug] |xqc_path_create|path:0|dcid:994b5518a602c733|scid:af2f5da9ee9de897|create_path_count:1|
[2025/04/30 13:12:03 877920] [debug] |scid:af2f5da9ee9de897|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 13:12:03 877926] [debug] |xqc_path_init|path:0|dcid:994b5518a602c733|scid:af2f5da9ee9de897|state:2|
[2025/04/30 13:12:03 877933] [debug] |scid:af2f5da9ee9de897|xqc_conn_create|success|scid:af2f5da9ee9de897|dcid:994b5518a602c733|conn:000056102B3BE35C|
[2025/04/30 13:12:03 877939] [debug] |scid:af2f5da9ee9de897|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:12:03 877948] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:12:03 878672] [debug] |scid:af2f5da9ee9de897|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:12:03 878679] [debug] |scid:af2f5da9ee9de897|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:03 878685] [debug] |scid:af2f5da9ee9de897|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:03 878691] [debug] |scid:af2f5da9ee9de897|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 13:12:03 878698] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018723878697|
[2025/04/30 13:12:03 878732] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_write_streams|
[2025/04/30 13:12:03 878737] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:03 878745] [info] |scid:af2f5da9ee9de897|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018723878744|
[2025/04/30 13:12:03 878751] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:12:03 878757] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:03 878763] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|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 13:12:03 878768] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:12:03 878774] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:12:03 878786] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:03 878875] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018723878796|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 878882] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|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 13:12:03 878887] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:03 878892] [debug] |scid:af2f5da9ee9de897|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 13:12:03 878897] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:03 878901] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 878905] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:12:03 878909] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724628796|now:1746018723878891|interv:749905|
[2025/04/30 13:12:03 878913] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:0|expire:1746018724628796|now:1746018723878891|interval:749905|pto_count:0|srtt:250000
[2025/04/30 13:12:03 878918] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:12:03 878924] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724628796|
[2025/04/30 13:12:03 878928] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_active_queue|last_ticked_time:1746018723878697|pd_index:0|
[2025/04/30 13:12:03 878932] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724628796|
[2025/04/30 13:12:03 878937] [debug] |xqc_engine_wakeup_after|wakeup:1746018724628796|now:1746018723878937|diff:749859|
[2025/04/30 13:12:03 878942] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:03 878997] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724628796|pq_index:0|
[2025/04/30 13:12:03 879003] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723878697|
[2025/04/30 13:12:03 879012] [debug] |scid:af2f5da9ee9de897|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 13:12:03 879019] [debug] |scid:af2f5da9ee9de897|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:12:03 879028] [debug] |scid:af2f5da9ee9de897|xqc_stream_buff_data|size:17|
[2025/04/30 13:12:03 879035] [info] |scid:af2f5da9ee9de897|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:000056102B3BE35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:03 879044] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018723879044|
[2025/04/30 13:12:03 879052] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:03 879058] [debug] |scid:af2f5da9ee9de897|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:000056102B3BE35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:03 879065] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|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 13:12:03 879079] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:12:03 879086] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:03 879091] [debug] |scid:af2f5da9ee9de897|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:000056102B3BE35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:03 879096] [debug] |scid:af2f5da9ee9de897|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:03 879101] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:03 879142] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018723879109|stream_id:0|stream_offset:17|
[2025/04/30 13:12:03 879153] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|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 13:12:03 879160] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:12:03 879167] [debug] |scid:af2f5da9ee9de897|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 13:12:03 879174] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:03 879181] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 879187] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:03 879193] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:03 879199] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724628796|now:1746018723879167|interv:749629|
[2025/04/30 13:12:03 879203] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:0|expire:1746018724628796|now:1746018723879167|interval:749629|pto_count:0|srtt:250000
[2025/04/30 13:12:03 879208] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:03 879213] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724628796|
[2025/04/30 13:12:03 879217] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_active_queue|last_ticked_time:1746018723879044|pd_index:0|
[2025/04/30 13:12:03 879221] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724628796|
[2025/04/30 13:12:03 879225] [debug] |xqc_engine_wakeup_after|wakeup:1746018724628796|now:1746018723879225|diff:749571|
[2025/04/30 13:12:03 879230] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:03 912002] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:1200|state:C_INITIAL_SENT|recv_time:1746018723911997|
[2025/04/30 13:12:03 912039] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:12:03 912047] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 13:12:03 912061] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:03 912068] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:03 912082] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:12:03 912090] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:03 912117] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|conn:000056102B3BE35C|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 13:12:03 912125] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746018723878796|is_app_limited:1|send_elapse:0|ack_elapse:33201|ctl_first_sent_time:1746018723878796|lagest_ack_time:1746018723911997|curr_delivered:1184|
[2025/04/30 13:12:03 912133] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_sent_time_update:1746018723878796|
[2025/04/30 13:12:03 912141] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:12:03 912148] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_rtt|before update rtt|conn:000056102B3BE35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33201|ack_delay:360|
[2025/04/30 13:12:03 912159] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_rtt|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733 |after update rtt|conn:000056102B3BE35C|srtt:33201|rttvar:16600|minrtt:33201|latest_rtt:33201|ack_delay:360|
[2025/04/30 13:12:03 912165] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:12:03 912172] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:03 912178] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:33201|rtt_var:16600|pto_duration:99601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 912186] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 912192] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 912198] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:03 912204] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:03 912211] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018723912178|interv:18444998054985639437|
[2025/04/30 13:12:03 912217] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:0|expire:18446744073709551615|now:1746018723912178|interval:18444998054985639437|pto_count:0|srtt:33201
[2025/04/30 13:12:03 912225] [debug] |scid:af2f5da9ee9de897|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33201, delivered 1184|rate 35661|lost 0|
[2025/04/30 13:12:03 912230] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:12:03 912235] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35661) in round 1|
[2025/04/30 13:12:03 912239] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_min_rtt|probertt expire|rtt:33201, old_rtt:2147483647|
[2025/04/30 13:12:03 912243] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_min_rtt|minrtt expire|rtt:33201, old_rtt:2147483647|
[2025/04/30 13:12:03 912247] [debug] |scid:af2f5da9ee9de897|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:12:03 912251] [debug] |scid:af2f5da9ee9de897|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018723878796|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:12:03 912256] [debug] |scid:af2f5da9ee9de897|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018723878796|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:12:03 912269] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733 |bbr on ack|mode:0|pacing_rate:11978993|bw:35661|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33201|latest_rtt:33201|min_rtt:33201|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:03 912278] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:03 912284] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_frame|level:0|
[2025/04/30 13:12:03 912289] [debug] |scid:af2f5da9ee9de897|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:12:03 912293] [debug] |scid:af2f5da9ee9de897|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:12:03 912594] [debug] |scid:af2f5da9ee9de897|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:12:03 912600] [debug] |scid:af2f5da9ee9de897|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:03 912605] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724628796|pq_index:0|
[2025/04/30 13:12:03 912611] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723879044|
[2025/04/30 13:12:03 912617] [info] |scid:af2f5da9ee9de897|xqc_conn_confirm_cid|dcid change|ori:994b5518a602c733|new:1757190977f98040|
[2025/04/30 13:12:03 912623] [info] |scid:af2f5da9ee9de897|xqc_conn_addr_validated|Address Validated|conn:000056102B3BE35C|role:0|
[2025/04/30 13:12:03 912628] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:03 912634] [debug] |scid:af2f5da9ee9de897|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:03 912638] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:12:03 912643] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746018723911997|dcid:af2f5da9ee9de897|dcid_seq:0|
[2025/04/30 13:12:03 912648] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 13:12:03 912654] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:03 912658] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:03 912663] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 13:12:03 912667] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:03 912672] [debug] |scid:af2f5da9ee9de897|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 13:12:03 912679] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_frame|level:2|
[2025/04/30 13:12:03 912683] [debug] |scid:af2f5da9ee9de897|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:12:03 912687] [debug] |scid:af2f5da9ee9de897|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:12:03 912768] [debug] |scid:af2f5da9ee9de897|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:03 912775] [info] |scid:af2f5da9ee9de897|xqc_conn_tls_transport_params_cb|store sr_token with cid: 994b5518a602c733|token:8875ed46543856d5f9bbfd34890e357a
[2025/04/30 13:12:03 912780] [debug] |scid:af2f5da9ee9de897|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:12:03 912785] [warn] |scid:af2f5da9ee9de897|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:12:03 912976] [debug] |scid:af2f5da9ee9de897|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:12:03 912990] [debug] |scid:af2f5da9ee9de897|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:12:03 912995] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:03 912999] [debug] |scid:af2f5da9ee9de897|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:03 913006] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:03 913011] [debug] |scid:af2f5da9ee9de897|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:03 913016] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 13:12:03 913020] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:1019|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746018723911997|dcid:af2f5da9ee9de897|dcid_seq:0|
[2025/04/30 13:12:03 913025] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018843911997|now:1746018723911997|interv:120000000|
[2025/04/30 13:12:03 913049] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018843911997|now:1746018723911997|interv:120000000|
[2025/04/30 13:12:03 913054] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723913054|
[2025/04/30 13:12:03 913060] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723913059|
[2025/04/30 13:12:03 913065] [info] |scid:af2f5da9ee9de897|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:12:03 913070] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:12:03 913074] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:03 913078] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_write_streams|
[2025/04/30 13:12:03 913082] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:03 913086] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:03 913090] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_write_streams|
[2025/04/30 13:12:03 913094] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:12:03 913100] [info] |scid:af2f5da9ee9de897|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018723913099|
[2025/04/30 13:12:03 913104] [debug] |scid:af2f5da9ee9de897|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056102B3BE35C|
[2025/04/30 13:12:03 913109] [info] |scid:af2f5da9ee9de897|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:12:03 913114] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:33201|rtt_var:16600|pto_duration:99601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 913118] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 913122] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 913126] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:03 913130] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:03 913134] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018723913114|interv:18444998054985638501|
[2025/04/30 13:12:03 913142] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:0|expire:18446744073709551615|now:1746018723913114|interval:18444998054985638501|pto_count:0|srtt:33201
[2025/04/30 13:12:03 913147] [debug] |scid:af2f5da9ee9de897|xqc_conn_early_data_accept|accept|
[2025/04/30 13:12:03 913151] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:12:03 913157] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:0|ack_delay:1160|first_ack_range:0|largest_pkt_recv_time:1746018723911997|
[2025/04/30 13:12:03 913162] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:12:03 913166] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:03 913170] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:12:03 913175] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:0|ack_delay:1178|first_ack_range:0|largest_pkt_recv_time:1746018723911997|
[2025/04/30 13:12:03 913179] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 13:12:03 913183] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:03 913187] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:12:03 913193] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:33201|min_srtt:33201|path_bw:35661|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:03 913198] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|path_id:0|path_srtt:33201|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:03 913203] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:12:03 913208] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 913212] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 913218] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:12:03 913223] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:03 913271] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018723913231|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 913278] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:03 913283] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:03 913289] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:33201|rtt_var:16600|pto_duration:99601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 913296] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 913302] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:12:03 913308] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:03 913313] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:03 913325] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724012832|now:1746018723913289|interv:99543|
[2025/04/30 13:12:03 913330] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:1|expire:1746018724012832|now:1746018723913289|interval:99543|pto_count:0|srtt:33201
[2025/04/30 13:12:03 913337] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:12:03 913345] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:12:03 913353] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:03 913396] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746018723913364|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 913408] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|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 13:12:03 913414] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 13:12:03 913418] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:12:03 913424] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:12:03 913431] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:03 913462] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018723913440|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 913468] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|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 13:12:03 913474] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724012832|
[2025/04/30 13:12:03 913478] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724012832|
[2025/04/30 13:12:03 913482] [debug] |xqc_engine_wakeup_after|wakeup:1746018724012832|now:1746018723913482|diff:99350|
[2025/04/30 13:12:03 913487] [debug] |xqc_engine_main_logic|END|now:1746018723913059|
[2025/04/30 13:12:03 913496] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:222|state:ESTABED|recv_time:1746018723913496|
[2025/04/30 13:12:03 913501] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:af2f5da9ee9de897|spin_bit:0|
[2025/04/30 13:12:03 913506] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:03 913513] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:03 913522] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:12:03 913529] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913534] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|5237dc63a50feadc|sr_token:d667ef63eeaa5c5559bb8d017ce6a635
[2025/04/30 13:12:03 913541] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913545] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|86b9479128f75bdb|sr_token:ce6a85eeb0661283c7c612b5411ff951
[2025/04/30 13:12:03 913550] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913554] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|0c0134c05a63cb52|sr_token:41a17a2729ac0e5f01ae49b52d4bd033
[2025/04/30 13:12:03 913564] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913568] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|5ae55a30114f15a0|sr_token:495a0cb204f9ed11024155d2c276e387
[2025/04/30 13:12:03 913573] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913577] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|1a689fc2453e653f|sr_token:2e21ed756a73873f3e5407e0f5cf4d94
[2025/04/30 13:12:03 913581] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913585] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|0694e9bc803525eb|sr_token:ada4c3c1f9e9d0084265a091ea6024d4
[2025/04/30 13:12:03 913590] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:03 913595] [debug] |scid:af2f5da9ee9de897|xqc_process_new_conn_id_frame|new_conn_id|7e2328887643d3e7|sr_token:b16302e1cef25274585e3635f106ce6d
[2025/04/30 13:12:03 913605] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:ACK_01RTT|expire:1746018723938496|now:1746018723913496|interv:25000|
[2025/04/30 13:12:03 913613] [debug] |scid:af2f5da9ee9de897|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723913496|max_ack_delay:25000|
[2025/04/30 13:12:03 913618] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:12:03 913622] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018723913496|dcid:af2f5da9ee9de897|dcid_seq:0|
[2025/04/30 13:12:03 913627] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018843913496|now:1746018723913496|interv:120000000|
[2025/04/30 13:12:03 913631] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018843913496|now:1746018723913496|interv:120000000|
[2025/04/30 13:12:03 913635] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724012832|pq_index:0|
[2025/04/30 13:12:03 913639] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723913059|
[2025/04/30 13:12:03 913643] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723913643|
[2025/04/30 13:12:03 913648] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723913647|
[2025/04/30 13:12:03 913654] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018723938496|
[2025/04/30 13:12:03 913658] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018723938496|
[2025/04/30 13:12:03 913661] [debug] |xqc_engine_wakeup_after|wakeup:1746018723938496|now:1746018723913661|diff:24835|
[2025/04/30 13:12:03 913666] [debug] |xqc_engine_main_logic|END|now:1746018723913647|
[2025/04/30 13:12:03 913671] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723913671|
[2025/04/30 13:12:03 913675] [debug] |xqc_engine_wakeup_after|wakeup:1746018723938496|now:1746018723913675|diff:24821|
[2025/04/30 13:12:03 913682] [debug] |xqc_engine_main_logic|END|now:1746018723913671|
[2025/04/30 13:12:03 937089] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723937088|
[2025/04/30 13:12:03 937112] [debug] |xqc_engine_wakeup_after|wakeup:1746018723938496|now:1746018723937112|diff:1384|
[2025/04/30 13:12:03 937117] [debug] |xqc_engine_main_logic|END|now:1746018723937088|
[2025/04/30 13:12:03 939244] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723939244|
[2025/04/30 13:12:03 939251] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018723938496|pq_index:0|
[2025/04/30 13:12:03 939267] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723913647|
[2025/04/30 13:12:03 939273] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|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 DGRAM_MSS_NOTIFY |now:1746018723939271|
[2025/04/30 13:12:03 939279] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018723938496|now:1746018723939271|
[2025/04/30 13:12:03 939284] [debug] |scid:af2f5da9ee9de897|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:03 939288] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018723938496|now:1746018723939271|
[2025/04/30 13:12:03 939292] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:03 939301] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:0|ack_delay:25804|first_ack_range:0|largest_pkt_recv_time:1746018723913496|
[2025/04/30 13:12:03 939305] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:12:03 939310] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:03 939314] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:03 939320] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 939326] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:03 939332] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746018724313134|current_time:1746018723939331|
[2025/04/30 13:12:03 939337] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:12:03 939396] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:4|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018723939352|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 939406] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:4|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:03 939415] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724012832|
[2025/04/30 13:12:03 939422] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724012832|
[2025/04/30 13:12:03 939428] [debug] |xqc_engine_wakeup_after|wakeup:1746018724012832|now:1746018723939428|diff:73404|
[2025/04/30 13:12:03 939435] [debug] |xqc_engine_main_logic|END|now:1746018723939271|
[2025/04/30 13:12:03 944359] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:387|state:ESTABED|recv_time:1746018723944357|
[2025/04/30 13:12:03 944378] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:af2f5da9ee9de897|spin_bit:0|
[2025/04/30 13:12:03 944388] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:03 944395] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:03 944403] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:12:03 944408] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:1e|
[2025/04/30 13:12:03 944413] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:03 944423] [debug] |scid:af2f5da9ee9de897|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:12:03 944430] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724012832|pq_index:0|
[2025/04/30 13:12:03 944436] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723939271|
[2025/04/30 13:12:03 944452] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_frame|level:3|
[2025/04/30 13:12:03 944459] [debug] |scid:af2f5da9ee9de897|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:12:03 944465] [debug] |scid:af2f5da9ee9de897|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:12:03 945632] [info] |scid:af2f5da9ee9de897|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056102B3BE35C|
[2025/04/30 13:12:03 945644] [debug] |scid:af2f5da9ee9de897|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:12:03 945649] [info] |scid:af2f5da9ee9de897|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:12:03 945654] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:33201|rtt_var:16600|pto_duration:99601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 945659] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 945663] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 945668] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:03 945672] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724003710|now:1746018723945653|interv:58057|
[2025/04/30 13:12:03 945676] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:2|expire:1746018724003710|now:1746018723945653|interval:58057|pto_count:0|srtt:33201
[2025/04/30 13:12:03 945682] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:ACK_01RTT|expire:1746018723969357|now:1746018723944357|interv:25000|
[2025/04/30 13:12:03 945690] [debug] |scid:af2f5da9ee9de897|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723944357|max_ack_delay:25000|
[2025/04/30 13:12:03 945698] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:12:03 945726] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018723944357|dcid:af2f5da9ee9de897|dcid_seq:0|
[2025/04/30 13:12:03 945734] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018843944357|now:1746018723944357|interv:120000000|
[2025/04/30 13:12:03 945739] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018843944357|now:1746018723944357|interv:120000000|
[2025/04/30 13:12:03 945743] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723945743|
[2025/04/30 13:12:03 945748] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723945747|
[2025/04/30 13:12:03 945753] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:03 945758] [debug] |scid:af2f5da9ee9de897|xqc_process_crypto_write_streams|
[2025/04/30 13:12:03 945762] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:12:03 945766] [debug] |scid:af2f5da9ee9de897|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:03 945780] [debug] |scid:af2f5da9ee9de897|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ea6f8d2fe041b5a0|sr_token:5038d6dafe7f0000f7310d2110560000|seq_num:1
[2025/04/30 13:12:03 945795] [debug] |scid:af2f5da9ee9de897|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7289dcc331a818cc|sr_token:5038d6dafe7f0000f7310d2110560000|seq_num:2
[2025/04/30 13:12:03 945804] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:33201|min_srtt:33201|path_bw:35661|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:03 945811] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|path_id:0|path_srtt:33201|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:03 945819] [debug] |scid:af2f5da9ee9de897|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 13:12:03 945823] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:33201|min_srtt:33201|path_bw:35661|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:03 945828] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|path_id:0|path_srtt:33201|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:03 945832] [debug] |scid:af2f5da9ee9de897|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 13:12:03 945837] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:03 945842] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:12:03 945882] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746018723945849|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 945892] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|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 13:12:03 945899] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:03 945906] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:33201|rtt_var:16600|pto_duration:99601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 945913] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 945919] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 945925] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 91|
[2025/04/30 13:12:03 945929] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724070450|now:1746018723945905|interv:124545|
[2025/04/30 13:12:03 945934] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:2|expire:1746018724070450|now:1746018723945905|interval:124545|pto_count:0|srtt:33201
[2025/04/30 13:12:03 945938] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:91|
[2025/04/30 13:12:03 945943] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:03 945948] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:03 945977] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746018723945954|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 945993] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:6|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 13:12:03 946000] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 13:12:03 946007] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:33201|rtt_var:16600|pto_duration:99601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 946012] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 946016] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 946019] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 132|
[2025/04/30 13:12:03 946023] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724070555|now:1746018723946007|interv:124548|
[2025/04/30 13:12:03 946028] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:2|expire:1746018724070555|now:1746018723946007|interval:124548|pto_count:0|srtt:33201
[2025/04/30 13:12:03 946032] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:132|
[2025/04/30 13:12:03 946037] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018723969357|
[2025/04/30 13:12:03 946041] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018723969357|
[2025/04/30 13:12:03 946045] [debug] |xqc_engine_wakeup_after|wakeup:1746018723969357|now:1746018723946045|diff:23312|
[2025/04/30 13:12:03 946050] [debug] |xqc_engine_main_logic|END|now:1746018723945747|
[2025/04/30 13:12:03 946055] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723946055|
[2025/04/30 13:12:03 946059] [debug] |xqc_engine_wakeup_after|wakeup:1746018723969357|now:1746018723946059|diff:23298|
[2025/04/30 13:12:03 946063] [debug] |xqc_engine_main_logic|END|now:1746018723946055|
[2025/04/30 13:12:03 968372] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723968371|
[2025/04/30 13:12:03 968393] [debug] |xqc_engine_wakeup_after|wakeup:1746018723969357|now:1746018723968392|diff:965|
[2025/04/30 13:12:03 968397] [debug] |xqc_engine_main_logic|END|now:1746018723968371|
[2025/04/30 13:12:03 969467] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723969467|
[2025/04/30 13:12:03 969475] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018723969357|pq_index:0|
[2025/04/30 13:12:03 969481] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723945747|
[2025/04/30 13:12:03 969488] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723969486|
[2025/04/30 13:12:03 969495] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018723969357|now:1746018723969486|
[2025/04/30 13:12:03 969501] [debug] |scid:af2f5da9ee9de897|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:03 969506] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018723969357|now:1746018723969486|
[2025/04/30 13:12:03 969511] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:03 969522] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:1|ack_delay:25164|first_ack_range:1|largest_pkt_recv_time:1746018723944357|
[2025/04/30 13:12:03 969528] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:12:03 969533] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:12:03 969547] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:03 969554] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 969561] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:03 969568] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:12:03 969632] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746018723969584|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 969644] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:03 969655] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724070555|
[2025/04/30 13:12:03 969663] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724070555|
[2025/04/30 13:12:03 969671] [debug] |xqc_engine_wakeup_after|wakeup:1746018724070555|now:1746018723969671|diff:100884|
[2025/04/30 13:12:03 969679] [debug] |xqc_engine_main_logic|END|now:1746018723969486|
[2025/04/30 13:12:03 976671] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:35|state:ESTABED|recv_time:1746018723976667|
[2025/04/30 13:12:03 976696] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ea6f8d2fe041b5a0|spin_bit:1|
[2025/04/30 13:12:03 976733] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:12:03 976739] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:12:03 976749] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:12:03 976756] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:03 976765] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|conn:000056102B3BE35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:0|
[2025/04/30 13:12:03 976773] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746018723878796|is_app_limited:1|send_elapse:313|ack_elapse:97871|ctl_first_sent_time:1746018723879109|lagest_ack_time:1746018723976667|curr_delivered:1234|
[2025/04/30 13:12:03 976780] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_sent_time_update:1746018723879109|
[2025/04/30 13:12:03 976787] [debug] |scid:af2f5da9ee9de897|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:12:03 976797] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:03 976804] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|conn:000056102B3BE35C|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:6|path_largest_ack:5|
[2025/04/30 13:12:03 976812] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:1184|prior_time:1746018723911997|is_app_limited:1|send_elapse:67053|ack_elapse:64670|ctl_first_sent_time:1746018723945849|lagest_ack_time:1746018723976667|curr_delivered:1275|
[2025/04/30 13:12:03 976817] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_sent_time_update:1746018723945849|
[2025/04/30 13:12:03 976822] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:12:03 976835] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|conn:000056102B3BE35C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 13:12:03 976839] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:1184|prior_time:1746018723911997|is_app_limited:1|send_elapse:67053|ack_elapse:64670|ctl_first_sent_time:1746018723945849|lagest_ack_time:1746018723976667|curr_delivered:1316|
[2025/04/30 13:12:03 976844] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_sent_time_update:1746018723945954|
[2025/04/30 13:12:03 976848] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:12:03 976852] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_rtt|before update rtt|conn:000056102B3BE35C|srtt:33201|rttvar:16600|minrtt:33201|latest_rtt:30713|ack_delay:96|
[2025/04/30 13:12:03 976857] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_rtt|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733 |after update rtt|conn:000056102B3BE35C|srtt:32878|rttvar:13096|minrtt:30713|latest_rtt:30713|ack_delay:96|
[2025/04/30 13:12:03 976862] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 13:12:03 976866] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:03 976870] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056102B3BE35C|path:0|
[2025/04/30 13:12:03 976875] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:03 976879] [debug] |scid:af2f5da9ee9de897|xqc_generate_sample|sampler: send_elapse 67053, ack_elapse 64670, delivered 132|rate 1968|lost 0|
[2025/04/30 13:12:03 976884] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:12:03 976888] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_min_rtt|probertt expire|rtt:30713, old_rtt:33201|
[2025/04/30 13:12:03 976892] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_min_rtt|minrtt expire|rtt:30713, old_rtt:33201|
[2025/04/30 13:12:03 976896] [debug] |scid:af2f5da9ee9de897|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:12:03 976900] [debug] |scid:af2f5da9ee9de897|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:132|po_sent_time:1746018723945954|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/04/30 13:12:03 976905] [debug] |scid:af2f5da9ee9de897|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:132|po_sent_time:1746018723945954|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/04/30 13:12:03 976910] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733 |bbr on ack|mode:0|pacing_rate:11978993|bw:35661|cwnd:139172|full_bw_reached:0|inflight:0|srtt:32878|latest_rtt:30713|min_rtt:30713|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:03 976915] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:03 976920] [debug] |scid:af2f5da9ee9de897|xqc_conn_set_cid_retired_ts|retired|cid:af2f5da9ee9de897|seq:0|len:8|
[2025/04/30 13:12:03 976925] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:RETIRE_CID|expire:1746018724307710|now:1746018723976924|interv:330786|
[2025/04/30 13:12:03 976930] [debug] |scid:af2f5da9ee9de897|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:12:03 976936] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:ACK_01RTT|expire:1746018724001667|now:1746018723976667|interv:25000|
[2025/04/30 13:12:03 976942] [debug] |scid:af2f5da9ee9de897|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723976667|max_ack_delay:25000|
[2025/04/30 13:12:03 976950] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:12:03 976954] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018723976667|dcid:ea6f8d2fe041b5a0|dcid_seq:1|
[2025/04/30 13:12:03 976960] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018843976667|now:1746018723976667|interv:120000000|
[2025/04/30 13:12:03 976964] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018843976667|now:1746018723976667|interv:120000000|
[2025/04/30 13:12:03 976968] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724070555|pq_index:0|
[2025/04/30 13:12:03 976972] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723969486|
[2025/04/30 13:12:03 976976] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723976976|
[2025/04/30 13:12:03 976981] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723976980|
[2025/04/30 13:12:03 977002] [debug] |scid:af2f5da9ee9de897|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:247d641d07ab04b9|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:12:03 977008] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:32878|min_srtt:32878|path_bw:35661|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:03 977013] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|path_id:0|path_srtt:32878|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:03 977018] [debug] |scid:af2f5da9ee9de897|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 13:12:03 977023] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:03 977028] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:12:03 977067] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018723977035|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 977074] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:8|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 13:12:03 977078] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:03 977085] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:13096|pto_duration:85262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:03 977093] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:03 977099] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:03 977106] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:03 977112] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724087297|now:1746018723977085|interv:110212|
[2025/04/30 13:12:03 977125] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:2|expire:1746018724087297|now:1746018723977085|interval:110212|pto_count:0|srtt:32878
[2025/04/30 13:12:03 977132] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139172|inflight:41|
[2025/04/30 13:12:03 977141] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724001667|
[2025/04/30 13:12:03 977147] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724001667|
[2025/04/30 13:12:03 977152] [debug] |xqc_engine_wakeup_after|wakeup:1746018724001667|now:1746018723977152|diff:24515|
[2025/04/30 13:12:03 977156] [debug] |xqc_engine_main_logic|END|now:1746018723976980|
[2025/04/30 13:12:03 977162] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723977162|
[2025/04/30 13:12:03 977166] [debug] |xqc_engine_wakeup_after|wakeup:1746018724001667|now:1746018723977166|diff:24501|
[2025/04/30 13:12:03 977170] [debug] |xqc_engine_main_logic|END|now:1746018723977162|
[2025/04/30 13:12:04 001589] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724001589|
[2025/04/30 13:12:04 001610] [debug] |xqc_engine_wakeup_after|wakeup:1746018724001667|now:1746018724001610|diff:57|
[2025/04/30 13:12:04 001615] [debug] |xqc_engine_main_logic|END|now:1746018724001589|
[2025/04/30 13:12:04 002680] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724002680|
[2025/04/30 13:12:04 002687] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724001667|pq_index:0|
[2025/04/30 13:12:04 002692] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018723976980|
[2025/04/30 13:12:04 002698] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724002696|
[2025/04/30 13:12:04 002728] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018724001667|now:1746018724002696|
[2025/04/30 13:12:04 002733] [debug] |scid:af2f5da9ee9de897|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:04 002737] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018724001667|now:1746018724002696|
[2025/04/30 13:12:04 002741] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:04 002750] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:4|ack_delay:26082|first_ack_range:0|largest_pkt_recv_time:1746018723976667|
[2025/04/30 13:12:04 002754] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 13:12:04 002759] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:12:04 002763] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 13:12:04 002767] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:04 002773] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 002779] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:04 002785] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:12:04 002862] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746018724002799|stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 002868] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|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 13:12:04 002889] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724087297|
[2025/04/30 13:12:04 002896] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724087297|
[2025/04/30 13:12:04 002902] [debug] |xqc_engine_wakeup_after|wakeup:1746018724087297|now:1746018724002902|diff:84395|
[2025/04/30 13:12:04 002907] [debug] |xqc_engine_main_logic|END|now:1746018724002696|
[2025/04/30 13:12:04 086776] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724086775|
[2025/04/30 13:12:04 086807] [debug] |xqc_engine_wakeup_after|wakeup:1746018724087297|now:1746018724086807|diff:490|
[2025/04/30 13:12:04 086812] [debug] |xqc_engine_main_logic|END|now:1746018724086775|
[2025/04/30 13:12:04 087878] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724087878|
[2025/04/30 13:12:04 087885] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724087297|pq_index:0|
[2025/04/30 13:12:04 087890] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724002696|
[2025/04/30 13:12:04 087896] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724087894|
[2025/04/30 13:12:04 087903] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018724087297|now:1746018724087894|
[2025/04/30 13:12:04 087907] [debug] |scid:af2f5da9ee9de897|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:04 087912] [debug] |scid:af2f5da9ee9de897|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056102B3BE35C|path:0|bytes_in_flight:41|
[2025/04/30 13:12:04 087916] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:13096|pto_duration:85262|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:04 087921] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:04 087925] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:04 087929] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:04 087933] [debug] |scid:af2f5da9ee9de897|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:04 087939] [debug] |scid:af2f5da9ee9de897|xqc_conn_send_probe_pkt|conn:000056102B3BE35C|path:0|pkt_num:8|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:04 087945] [debug] |scid:af2f5da9ee9de897|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:8|
[2025/04/30 13:12:04 087949] [debug] |scid:af2f5da9ee9de897|xqc_conn_send_probe_pkt|conn:000056102B3BE35C|path:0|pkt_num:8|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:04 087954] [debug] |scid:af2f5da9ee9de897|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056102B3BE35C|pto_count:1
[2025/04/30 13:12:04 087958] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056102B3BE35C|path:0|
[2025/04/30 13:12:04 087962] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:04 087966] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018724087894|
[2025/04/30 13:12:04 087970] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:04 087977] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 087997] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 088002] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:8|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:04 088008] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:12:04 088098] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018724088023|stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 088108] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:10|origin_pktnum:8|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 13:12:04 088115] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:04 088120] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:13096|pto_duration:170524|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:04 088126] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:04 088132] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:04 088138] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:04 088144] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724308547|now:1746018724088120|interv:220427|
[2025/04/30 13:12:04 088151] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:2|expire:1746018724308547|now:1746018724088120|interval:220427|pto_count:1|srtt:32878
[2025/04/30 13:12:04 088157] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139172|inflight:41|
[2025/04/30 13:12:04 088163] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:8|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:04 088167] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:12:04 088197] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018724088173|stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 088206] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:11|origin_pktnum:8|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:12:04 088213] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:12:04 088220] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:13096|pto_duration:170524|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:04 088225] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:04 088229] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:04 088233] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_pto_time_and_space|conn:000056102B3BE35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:04 088237] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:LOSS_DETECTION|expire:1746018724308697|now:1746018724088220|interv:220477|
[2025/04/30 13:12:04 088241] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056102B3BE35C|path:0|pns:2|expire:1746018724308697|now:1746018724088220|interval:220477|pto_count:1|srtt:32878
[2025/04/30 13:12:04 088251] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139172|inflight:82|
[2025/04/30 13:12:04 088257] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724307710|
[2025/04/30 13:12:04 088261] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724307710|
[2025/04/30 13:12:04 088265] [debug] |xqc_engine_wakeup_after|wakeup:1746018724307710|now:1746018724088265|diff:219445|
[2025/04/30 13:12:04 088269] [debug] |xqc_engine_main_logic|END|now:1746018724087894|
[2025/04/30 13:12:04 118869] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:31|state:ESTABED|recv_time:1746018724118865|
[2025/04/30 13:12:04 118896] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ea6f8d2fe041b5a0|spin_bit:1|
[2025/04/30 13:12:04 118911] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:12:04 118919] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:04 118933] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:12:04 118941] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:04 118954] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|conn:000056102B3BE35C|path:0|pkt_num:10|origin_pktnum:8|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 13:12:04 118963] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1316|prior_time:1746018724088023|is_app_limited:0|send_elapse:0|ack_elapse:30842|ctl_first_sent_time:1746018724088023|lagest_ack_time:1746018724118865|curr_delivered:1357|
[2025/04/30 13:12:04 118972] [debug] |scid:af2f5da9ee9de897|xqc_update_sample|sampler_sent_time_update:1746018724088023|
[2025/04/30 13:12:04 118979] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:04 118984] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_rtt|before update rtt|conn:000056102B3BE35C|srtt:32878|rttvar:13096|minrtt:30713|latest_rtt:30842|ack_delay:48|
[2025/04/30 13:12:04 118990] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_update_rtt|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733 |after update rtt|conn:000056102B3BE35C|srtt:32618|rttvar:10343|minrtt:30713|latest_rtt:30842|ack_delay:48|
[2025/04/30 13:12:04 118996] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 13:12:04 119005] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/04/30 13:12:04 119014] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:04 119022] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056102B3BE35C|path:0|
[2025/04/30 13:12:04 119030] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:04 119036] [debug] |scid:af2f5da9ee9de897|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30842, delivered 41|rate 1329|lost 0|
[2025/04/30 13:12:04 119042] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:12:04 119048] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1329) in round 3|
[2025/04/30 13:12:04 119053] [debug] |scid:af2f5da9ee9de897|xqc_bbr_update_min_rtt|minrtt expire|rtt:30713, old_rtt:30713|
[2025/04/30 13:12:04 119058] [debug] |scid:af2f5da9ee9de897|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:264|
[2025/04/30 13:12:04 119063] [debug] |scid:af2f5da9ee9de897|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139172|packet_lost:0|acked:41|po_sent_time:1746018724088023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1357|
[2025/04/30 13:12:04 119080] [debug] |scid:af2f5da9ee9de897|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139172|packet_lost:0|acked:41|po_sent_time:1746018724088023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1357|
[2025/04/30 13:12:04 119087] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_ack_received|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733 |bbr on ack|mode:0|pacing_rate:11978993|bw:35661|cwnd:139213|full_bw_reached:0|inflight:0|srtt:32618|latest_rtt:30842|min_rtt:30713|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:04 119096] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:12:04 119103] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746018724118865|dcid:ea6f8d2fe041b5a0|dcid_seq:1|
[2025/04/30 13:12:04 119110] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018844118865|now:1746018724118865|interv:120000000|
[2025/04/30 13:12:04 119115] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018844118865|now:1746018724118865|interv:120000000|
[2025/04/30 13:12:04 119120] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724307710|pq_index:0|
[2025/04/30 13:12:04 119126] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724087894|
[2025/04/30 13:12:04 119131] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724119131|
[2025/04/30 13:12:04 119138] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724119136|
[2025/04/30 13:12:04 119148] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724307710|
[2025/04/30 13:12:04 119153] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724307710|
[2025/04/30 13:12:04 119157] [debug] |xqc_engine_wakeup_after|wakeup:1746018724307710|now:1746018724119157|diff:188553|
[2025/04/30 13:12:04 119163] [debug] |xqc_engine_main_logic|END|now:1746018724119136|
[2025/04/30 13:12:04 119170] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724119170|
[2025/04/30 13:12:04 119175] [debug] |xqc_engine_wakeup_after|wakeup:1746018724307710|now:1746018724119175|diff:188535|
[2025/04/30 13:12:04 119180] [debug] |xqc_engine_main_logic|END|now:1746018724119170|
[2025/04/30 13:12:04 230124] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:30|state:ESTABED|recv_time:1746018724230120|
[2025/04/30 13:12:04 230162] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ea6f8d2fe041b5a0|spin_bit:1|
[2025/04/30 13:12:04 230177] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:12:04 230183] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:12:04 230196] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:12:04 230204] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:1|
[2025/04/30 13:12:04 230212] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:04 230218] [debug] |scid:af2f5da9ee9de897|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:04 230226] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:ACK_01RTT|expire:1746018724255120|now:1746018724230120|interv:25000|
[2025/04/30 13:12:04 230235] [debug] |scid:af2f5da9ee9de897|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724230120|max_ack_delay:25000|
[2025/04/30 13:12:04 230254] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:12:04 230262] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746018724230120|dcid:ea6f8d2fe041b5a0|dcid_seq:1|
[2025/04/30 13:12:04 230270] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018844230120|now:1746018724230120|interv:120000000|
[2025/04/30 13:12:04 230276] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018844230120|now:1746018724230120|interv:120000000|
[2025/04/30 13:12:04 230281] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724307710|pq_index:0|
[2025/04/30 13:12:04 230287] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724119136|
[2025/04/30 13:12:04 230293] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724230293|
[2025/04/30 13:12:04 230300] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724230299|
[2025/04/30 13:12:04 230311] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724255120|
[2025/04/30 13:12:04 230317] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724255120|
[2025/04/30 13:12:04 230322] [debug] |xqc_engine_wakeup_after|wakeup:1746018724255120|now:1746018724230322|diff:24798|
[2025/04/30 13:12:04 230328] [debug] |xqc_engine_main_logic|END|now:1746018724230299|
[2025/04/30 13:12:04 230336] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724230336|
[2025/04/30 13:12:04 230342] [debug] |xqc_engine_wakeup_after|wakeup:1746018724255120|now:1746018724230342|diff:24778|
[2025/04/30 13:12:04 230348] [debug] |xqc_engine_main_logic|END|now:1746018724230336|
[2025/04/30 13:12:04 254742] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724254742|
[2025/04/30 13:12:04 254760] [debug] |xqc_engine_wakeup_after|wakeup:1746018724255120|now:1746018724254760|diff:360|
[2025/04/30 13:12:04 254766] [debug] |xqc_engine_main_logic|END|now:1746018724254742|
[2025/04/30 13:12:04 255833] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724255833|
[2025/04/30 13:12:04 255840] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724255120|pq_index:0|
[2025/04/30 13:12:04 255844] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724230299|
[2025/04/30 13:12:04 255850] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724255848|
[2025/04/30 13:12:04 255855] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018724255120|now:1746018724255848|
[2025/04/30 13:12:04 255860] [debug] |scid:af2f5da9ee9de897|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:04 255864] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018724255120|now:1746018724255848|
[2025/04/30 13:12:04 255868] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:04 255876] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:8|ack_delay:25755|first_ack_range:0|largest_pkt_recv_time:1746018724230120|
[2025/04/30 13:12:04 255881] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 13:12:04 255893] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 13:12:04 255897] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 13:12:04 255902] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:04 255907] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 255913] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:04 255918] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:12:04 255982] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018724255929|stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 255991] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:12|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 13:12:04 256000] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724307710|
[2025/04/30 13:12:04 256006] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724307710|
[2025/04/30 13:12:04 256012] [debug] |xqc_engine_wakeup_after|wakeup:1746018724307710|now:1746018724256012|diff:51698|
[2025/04/30 13:12:04 256019] [debug] |xqc_engine_main_logic|END|now:1746018724255848|
[2025/04/30 13:12:04 287506] [info] |xqc_engine_packet_process|==>|conn:000056102B3BE35C|size:1054|state:ESTABED|recv_time:1746018724287503|
[2025/04/30 13:12:04 287526] [debug] |scid:af2f5da9ee9de897|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ea6f8d2fe041b5a0|spin_bit:1|
[2025/04/30 13:12:04 287538] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:12:04 287544] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:12:04 287557] [debug] |scid:af2f5da9ee9de897|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:12:04 287564] [debug] |scid:af2f5da9ee9de897|xqc_process_frames|frame_type:b|
[2025/04/30 13:12:04 287573] [debug] |scid:af2f5da9ee9de897|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 13:12:04 287581] [debug] |scid:af2f5da9ee9de897|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:12:04 287588] [debug] |scid:af2f5da9ee9de897|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:12:04 287595] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724307710|pq_index:0|
[2025/04/30 13:12:04 287601] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724255848|
[2025/04/30 13:12:04 287607] [debug] |scid:af2f5da9ee9de897|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:04 287616] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:ACK_01RTT|expire:1746018724312503|now:1746018724287503|interv:25000|
[2025/04/30 13:12:04 287623] [debug] |scid:af2f5da9ee9de897|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724287503|max_ack_delay:25000|
[2025/04/30 13:12:04 287628] [debug] |scid:af2f5da9ee9de897|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:12:04 287632] [info] |scid:af2f5da9ee9de897|xqc_conn_on_pkt_processed|====>|conn:000056102B3BE35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:9|frame:STREAM |recv_time:1746018724287503|dcid:ea6f8d2fe041b5a0|dcid_seq:1|
[2025/04/30 13:12:04 287650] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:PATH_IDLE|expire:1746018844287503|now:1746018724287503|interv:120000000|
[2025/04/30 13:12:04 287657] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_IDLE|expire:1746018844287503|now:1746018724287503|interv:120000000|
[2025/04/30 13:12:04 287665] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724287665|
[2025/04/30 13:12:04 287672] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724287671|
[2025/04/30 13:12:04 287678] [debug] |scid:af2f5da9ee9de897|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056102B3BE35C|
[2025/04/30 13:12:04 287685] [debug] |scid:af2f5da9ee9de897|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:12:04 287690] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:STREAM_CLOSE|expire:1746018724584660|now:1746018724287690|interv:296970|
[2025/04/30 13:12:04 287766] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724307710|
[2025/04/30 13:12:04 287777] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724307710|
[2025/04/30 13:12:04 287782] [debug] |xqc_engine_wakeup_after|wakeup:1746018724307710|now:1746018724287782|diff:19928|
[2025/04/30 13:12:04 287788] [debug] |xqc_engine_main_logic|END|now:1746018724287671|
[2025/04/30 13:12:04 306892] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724306892|
[2025/04/30 13:12:04 306909] [debug] |xqc_engine_wakeup_after|wakeup:1746018724307710|now:1746018724306909|diff:801|
[2025/04/30 13:12:04 306914] [debug] |xqc_engine_main_logic|END|now:1746018724306892|
[2025/04/30 13:12:04 307980] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724307980|
[2025/04/30 13:12:04 307986] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724307710|pq_index:0|
[2025/04/30 13:12:04 307990] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724287671|
[2025/04/30 13:12:04 307996] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724307994|
[2025/04/30 13:12:04 308001] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018724307710|now:1746018724307994|
[2025/04/30 13:12:04 308006] [debug] |scid:af2f5da9ee9de897|xqc_timer_retire_cid_timeout|retired->removed|cid:af2f5da9ee9de897|seq:0|len:8|
[2025/04/30 13:12:04 308011] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018724307710|now:1746018724307994|
[2025/04/30 13:12:04 308015] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:12:04 308022] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724312503|
[2025/04/30 13:12:04 308026] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724312503|
[2025/04/30 13:12:04 308030] [debug] |xqc_engine_wakeup_after|wakeup:1746018724312503|now:1746018724308030|diff:4473|
[2025/04/30 13:12:04 308034] [debug] |xqc_engine_main_logic|END|now:1746018724307994|
[2025/04/30 13:12:04 313342] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724313342|
[2025/04/30 13:12:04 313349] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724312503|pq_index:0|
[2025/04/30 13:12:04 313353] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724307994|
[2025/04/30 13:12:04 313358] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724313357|
[2025/04/30 13:12:04 313372] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018724312503|now:1746018724313357|
[2025/04/30 13:12:04 313376] [debug] |scid:af2f5da9ee9de897|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:04 313380] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018724312503|now:1746018724313357|
[2025/04/30 13:12:04 313384] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:04 313391] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|largest_recv:9|ack_delay:25887|first_ack_range:1|largest_pkt_recv_time:1746018724287503|
[2025/04/30 13:12:04 313396] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 13:12:04 313400] [debug] |scid:af2f5da9ee9de897|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 13:12:04 313404] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 13:12:04 313408] [debug] |scid:af2f5da9ee9de897|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:04 313413] [debug] |scid:af2f5da9ee9de897|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 313419] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:04 313424] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:12:04 313498] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:13|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018724313436|stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 313507] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:13|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 13:12:04 313516] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724584660|
[2025/04/30 13:12:04 313522] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724584660|
[2025/04/30 13:12:04 313528] [debug] |xqc_engine_wakeup_after|wakeup:1746018724584660|now:1746018724313528|diff:271132|
[2025/04/30 13:12:04 313535] [debug] |xqc_engine_main_logic|END|now:1746018724313357|
[2025/04/30 13:12:04 585311] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724585310|
[2025/04/30 13:12:04 585349] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724584660|pq_index:0|
[2025/04/30 13:12:04 585355] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724313357|
[2025/04/30 13:12:04 585362] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724585359|
[2025/04/30 13:12:04 585367] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018724584660|now:1746018724585359|
[2025/04/30 13:12:04 585372] [debug] |scid:af2f5da9ee9de897|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:12:04 585377] [debug] |scid:af2f5da9ee9de897|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:12:04 585405] [info] |scid:af2f5da9ee9de897|xqc_conn_close|conn:000056102B3BE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:04 585414] [debug] |scid:af2f5da9ee9de897|xqc_timer_set|type:CONN_DRAINING|expire:1746018724882383|now:1746018724585413|interv:296970|
[2025/04/30 13:12:04 585435] [debug] |scid:af2f5da9ee9de897|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:12:04 585441] [debug] |scid:af2f5da9ee9de897|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:12:04 585445] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:04 585449] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:04 585453] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:04 585456] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:04 585464] [info] |scid:af2f5da9ee9de897|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 13:12:04 585474] [debug] |scid:af2f5da9ee9de897|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:12:04 585491] [stats] |scid:af2f5da9ee9de897|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:1746018723878997|wrt_delay:30|snd_delay:112|finwrt_delay:30|finsnd_delay:112|finrcv_delay:408584|finread_delay:408687|all_acked_delay:97796|firstfinack_dely:97790|close_delay:408693|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733|path_info:mp is not supported in connection scid:ea6f8d2fe041b5a0|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 13:12:04 585500] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018724584660|now:1746018724585359|
[2025/04/30 13:12:04 585506] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:12:04 585515] [debug] |scid:af2f5da9ee9de897|xqc_path_get_perf_class|conn:000056102B3BE35C|path_id:0|path_srtt:32618|min_srtt:32618|path_bw:35661|loss_rate:100.00|path_pto:0|
[2025/04/30 13:12:04 585522] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|path srtt|conn:000056102B3BE35C|path_id:0|path_srtt:32618|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:04 585530] [debug] |scid:af2f5da9ee9de897|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:12:04 585538] [debug] |scid:af2f5da9ee9de897|xqc_check_acked_or_dropped_pkt|conn:000056102B3BE35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:12:04 585545] [debug] |scid:af2f5da9ee9de897|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:12:04 585656] [info] |scid:af2f5da9ee9de897|xqc_send_packet_with_pn|<==|conn:000056102B3BE35C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018724585566|stream_id:0|stream_offset:0|
[2025/04/30 13:12:04 585666] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_on_packet_sent|conn:000056102B3BE35C|path:0|pkt_num:14|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 13:12:04 585675] [debug] |scid:af2f5da9ee9de897|xqc_conn_next_wakeup_time|wakeup_time:1746018724882383|
[2025/04/30 13:12:04 585681] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_wakeup_queue|next_tick_time:1746018724882383|
[2025/04/30 13:12:04 585686] [debug] |xqc_engine_wakeup_after|wakeup:1746018724882383|now:1746018724585686|diff:296697|
[2025/04/30 13:12:04 585692] [debug] |xqc_engine_main_logic|END|now:1746018724585359|
[2025/04/30 13:12:04 881863] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724881862|
[2025/04/30 13:12:04 881895] [debug] |xqc_engine_wakeup_after|wakeup:1746018724882383|now:1746018724881895|diff:488|
[2025/04/30 13:12:04 881901] [debug] |xqc_engine_main_logic|END|now:1746018724881862|
[2025/04/30 13:12:04 882983] [debug] |xqc_engine_main_logic|BEGIN|now:1746018724882983|
[2025/04/30 13:12:04 882991] [debug] |scid:af2f5da9ee9de897|xqc_engine_remove_wakeup_queue|next_tick_time:1746018724882383|pq_index:0|
[2025/04/30 13:12:04 882996] [debug] |scid:af2f5da9ee9de897|xqc_engine_add_active_queue|last_ticked_time:1746018724585359|
[2025/04/30 13:12:04 883002] [debug] |scid:af2f5da9ee9de897|xqc_engine_process_conn|conn:000056102B3BE35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018724883000|
[2025/04/30 13:12:04 883008] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018724882383|now:1746018724883000|
[2025/04/30 13:12:04 883013] [debug] |scid:af2f5da9ee9de897|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018724882383|now:1746018724883000|
[2025/04/30 13:12:04 883017] [debug] |scid:af2f5da9ee9de897|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:12:04 883022] [info] |xqc_engine_main_logic|conn:000056102B3BE35C|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733|conn_state:13|next_tick_time:1746018724882383
[2025/04/30 13:12:04 883036] [report] |scid:af2f5da9ee9de897|xqc_conn_destroy|000056102B3BE35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:35133|first_send_delay:1173|conn_persist:1005174|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-45855-af2f5da9ee9de897 p-193.167.100.100-443-994b5518a602c733|hsk_recv:34136|close_recv:0|close_send:707705|last_recv:409642|last_send:707705|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,8,7,17,0,1024,i96,4,21,30,3,8,352,0,4,1045,1054,80,9,409,0,4,22,31,4,6,241,0,4,17,40000,14,707,4,21,4,12,378,4,21,4,13,435,0-2,0-2,0-0,0-0,0-0,0-32,0-3100,0-2959,0-9,0-7,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:9|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 13:12:04 883089] [debug] |scid:af2f5da9ee9de897|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:12:04 883096] [debug] |scid:af2f5da9ee9de897|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:12:04 883101] [debug] |scid:af2f5da9ee9de897|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:12:04 883105] [debug] |scid:af2f5da9ee9de897|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:12:04 883183] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:12:04 883190] [debug] |xqc_engine_main_logic|END|now:1746018724883000|
[2025/04/30 13:12:04 884268] [debug] |xqc_engine_destroy|begin|