[2025/04/30 09:09:34 174560] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 09:09:34 174592] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:09:34 174597] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:09:34 174602] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:09:34 174606] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:09:34 174613] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:09:34 174617] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:09:34 174621] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:09:34 174625] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:09:34 174749] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294174747|now:1746004174174747|interv:120000000|
[2025/04/30 09:09:34 174785] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294174784|now:1746004174174784|interv:120000000|
[2025/04/30 09:09:34 174795] [debug] |xqc_path_create|path:0|dcid:c00f77d6b89228f0|scid:7601717b1932e8b9|create_path_count:1|
[2025/04/30 09:09:34 174803] [debug] |scid:7601717b1932e8b9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:09:34 174810] [debug] |xqc_path_init|path:0|dcid:c00f77d6b89228f0|scid:7601717b1932e8b9|state:2|
[2025/04/30 09:09:34 174816] [debug] |scid:7601717b1932e8b9|xqc_conn_create|success|scid:7601717b1932e8b9|dcid:c00f77d6b89228f0|conn:0000557AEB1DA35C|
[2025/04/30 09:09:34 174823] [debug] |scid:7601717b1932e8b9|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:09:34 174836] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:09:34 175579] [debug] |scid:7601717b1932e8b9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:09:34 175586] [debug] |scid:7601717b1932e8b9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:09:34 175593] [debug] |scid:7601717b1932e8b9|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:09:34 175598] [debug] |scid:7601717b1932e8b9|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 09:09:34 175605] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004174175604|
[2025/04/30 09:09:34 175611] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_write_streams|
[2025/04/30 09:09:34 175615] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:09:34 175625] [info] |scid:7601717b1932e8b9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004174175624|
[2025/04/30 09:09:34 175631] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:09:34 175637] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:09:34 175642] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 175648] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:09:34 175653] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:09:34 175659] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:34 175755] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004174175674|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 175762] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 175768] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:09:34 175773] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 175778] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:09:34 175781] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 175785] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:09:34 175789] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174925674|now:1746004174175772|interv:749902|
[2025/04/30 09:09:34 175793] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:0|expire:1746004174925674|now:1746004174175772|interval:749902|pto_count:0|srtt:250000
[2025/04/30 09:09:34 175798] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:09:34 175804] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174925674|
[2025/04/30 09:09:34 175808] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_active_queue|last_ticked_time:1746004174175604|pd_index:0|
[2025/04/30 09:09:34 175813] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174925674|
[2025/04/30 09:09:34 175817] [debug] |xqc_engine_wakeup_after|wakeup:1746004174925674|now:1746004174175817|diff:749857|
[2025/04/30 09:09:34 175822] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:09:34 175867] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174925674|pq_index:0|
[2025/04/30 09:09:34 175872] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174175604|
[2025/04/30 09:09:34 175883] [debug] |scid:7601717b1932e8b9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:09:34 175890] [debug] |scid:7601717b1932e8b9|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:09:34 175900] [debug] |scid:7601717b1932e8b9|xqc_stream_buff_data|size:17|
[2025/04/30 09:09:34 175908] [info] |scid:7601717b1932e8b9|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:0000557AEB1DA35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:09:34 175918] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004174175917|
[2025/04/30 09:09:34 175924] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:09:34 175929] [debug] |scid:7601717b1932e8b9|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:0000557AEB1DA35C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 175937] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 175950] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:09:34 175958] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:09:34 175964] [debug] |scid:7601717b1932e8b9|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:0000557AEB1DA35C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 175972] [debug] |scid:7601717b1932e8b9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:09:34 175979] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:34 176022] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004174175989|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 176031] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 176039] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:09:34 176046] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 176053] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:09:34 176058] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 176062] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 176066] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 176070] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174925674|now:1746004174176046|interv:749628|
[2025/04/30 09:09:34 176074] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:0|expire:1746004174925674|now:1746004174176046|interval:749628|pto_count:0|srtt:250000
[2025/04/30 09:09:34 176079] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:09:34 176084] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174925674|
[2025/04/30 09:09:34 176090] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_active_queue|last_ticked_time:1746004174175917|pd_index:0|
[2025/04/30 09:09:34 176097] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174925674|
[2025/04/30 09:09:34 176103] [debug] |xqc_engine_wakeup_after|wakeup:1746004174925674|now:1746004174176103|diff:749571|
[2025/04/30 09:09:34 176111] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:09:34 210482] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:1200|state:C_INITIAL_SENT|recv_time:1746004174210480|
[2025/04/30 09:09:34 210499] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:09:34 210507] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 09:09:34 210516] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:34 210523] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:34 210543] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:09:34 210550] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:34 210566] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|conn:0000557AEB1DA35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:09:34 210573] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004174175674|is_app_limited:1|send_elapse:0|ack_elapse:34806|ctl_first_sent_time:1746004174175674|lagest_ack_time:1746004174210480|curr_delivered:1184|
[2025/04/30 09:09:34 210581] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_sent_time_update:1746004174175674|
[2025/04/30 09:09:34 210588] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:09:34 210594] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|before update rtt|conn:0000557AEB1DA35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34806|ack_delay:1000|
[2025/04/30 09:09:34 210604] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |after update rtt|conn:0000557AEB1DA35C|srtt:34806|rttvar:17403|minrtt:34806|latest_rtt:34806|ack_delay:1000|
[2025/04/30 09:09:34 210611] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:09:34 210617] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:09:34 210622] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:104418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 210626] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 210630] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 210634] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 210638] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 210642] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004174210621|interv:18444998069535340994|
[2025/04/30 09:09:34 210646] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:0|expire:18446744073709551615|now:1746004174210621|interval:18444998069535340994|pto_count:0|srtt:34806
[2025/04/30 09:09:34 210651] [debug] |scid:7601717b1932e8b9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34806, delivered 1184|rate 34017|lost 0|
[2025/04/30 09:09:34 210655] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:09:34 210660] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34017) in round 1|
[2025/04/30 09:09:34 210664] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|probertt expire|rtt:34806, old_rtt:2147483647|
[2025/04/30 09:09:34 210668] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|minrtt expire|rtt:34806, old_rtt:2147483647|
[2025/04/30 09:09:34 210672] [debug] |scid:7601717b1932e8b9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:09:34 210676] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004174175674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:09:34 210680] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004174175674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:09:34 210689] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |bbr on ack|mode:0|pacing_rate:11426608|bw:34017|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34806|latest_rtt:34806|min_rtt:34806|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:34 210694] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:6|
[2025/04/30 09:09:34 210699] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:09:34 210704] [debug] |scid:7601717b1932e8b9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:09:34 210708] [debug] |scid:7601717b1932e8b9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:09:34 210975] [debug] |scid:7601717b1932e8b9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:09:34 210981] [debug] |scid:7601717b1932e8b9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:09:34 210985] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174925674|pq_index:0|
[2025/04/30 09:09:34 210990] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174175917|
[2025/04/30 09:09:34 210996] [info] |scid:7601717b1932e8b9|xqc_conn_confirm_cid|dcid change|ori:c00f77d6b89228f0|new:e91002aa4b2d5985|
[2025/04/30 09:09:34 211001] [info] |scid:7601717b1932e8b9|xqc_conn_addr_validated|Address Validated|conn:0000557AEB1DA35C|role:0|
[2025/04/30 09:09:34 211006] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:09:34 211011] [debug] |scid:7601717b1932e8b9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:09:34 211016] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:09:34 211020] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004174210480|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 211026] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_handshake|success|Length:993|
[2025/04/30 09:09:34 211031] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:34 211035] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:34 211041] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:09:34 211045] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:6|
[2025/04/30 09:09:34 211049] [debug] |scid:7601717b1932e8b9|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:09:34 211056] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:09:34 211060] [debug] |scid:7601717b1932e8b9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:09:34 211064] [debug] |scid:7601717b1932e8b9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:09:34 211109] [debug] |scid:7601717b1932e8b9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:09:34 211115] [info] |scid:7601717b1932e8b9|xqc_conn_tls_transport_params_cb|store sr_token with cid: c00f77d6b89228f0|token:e47efca9113d86e9fb9bee243dd4c658
[2025/04/30 09:09:34 211120] [debug] |scid:7601717b1932e8b9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:09:34 211124] [warn] |scid:7601717b1932e8b9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:09:34 211300] [debug] |scid:7601717b1932e8b9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:09:34 211307] [debug] |scid:7601717b1932e8b9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:09:34 211316] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:0|
[2025/04/30 09:09:34 211320] [debug] |scid:7601717b1932e8b9|xqc_process_padding_frame|process padding|
[2025/04/30 09:09:34 211326] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:09:34 211331] [debug] |scid:7601717b1932e8b9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:09:34 211335] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:09:34 211340] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:1018|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004174210480|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 211345] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294210480|now:1746004174210480|interv:120000000|
[2025/04/30 09:09:34 211350] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294210480|now:1746004174210480|interv:120000000|
[2025/04/30 09:09:34 211354] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174211354|
[2025/04/30 09:09:34 211358] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004174211358|
[2025/04/30 09:09:34 211363] [info] |scid:7601717b1932e8b9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:09:34 211367] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:09:34 211372] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:09:34 211403] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_write_streams|
[2025/04/30 09:09:34 211408] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:09:34 211412] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:09:34 211416] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_write_streams|
[2025/04/30 09:09:34 211419] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:09:34 211425] [info] |scid:7601717b1932e8b9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004174211424|
[2025/04/30 09:09:34 211429] [debug] |scid:7601717b1932e8b9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000557AEB1DA35C|
[2025/04/30 09:09:34 211434] [info] |scid:7601717b1932e8b9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:09:34 211438] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:104418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 211442] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 211446] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 211450] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 211454] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 211458] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004174211438|interv:18444998069535340177|
[2025/04/30 09:09:34 211462] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:0|expire:18446744073709551615|now:1746004174211438|interval:18444998069535340177|pto_count:0|srtt:34806
[2025/04/30 09:09:34 211470] [debug] |scid:7601717b1932e8b9|xqc_conn_early_data_accept|accept|
[2025/04/30 09:09:34 211475] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:09:34 211481] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1001|first_ack_range:0|largest_pkt_recv_time:1746004174210480|
[2025/04/30 09:09:34 211486] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:09:34 211492] [debug] |scid:7601717b1932e8b9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:09:34 211498] [debug] |scid:7601717b1932e8b9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:09:34 211504] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1024|first_ack_range:0|largest_pkt_recv_time:1746004174210480|
[2025/04/30 09:09:34 211511] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:09:34 211517] [debug] |scid:7601717b1932e8b9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:09:34 211523] [debug] |scid:7601717b1932e8b9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:09:34 211530] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:34806|min_srtt:34806|path_bw:34017|loss_rate:0.00|path_pto:0|
[2025/04/30 09:09:34 211537] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:34806|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 211542] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:09:34 211546] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 211551] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 211555] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:09:34 211563] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:34 211599] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004174211571|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 211606] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 211610] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:09:34 211615] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:104418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 211619] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 211623] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:09:34 211627] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 211631] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 211635] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174315989|now:1746004174211615|interv:104374|
[2025/04/30 09:09:34 211643] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:1|expire:1746004174315989|now:1746004174211615|interval:104374|pto_count:0|srtt:34806
[2025/04/30 09:09:34 211648] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:09:34 211653] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:09:34 211658] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:34 211683] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004174211664|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 211689] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 211693] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:09:34 211697] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:09:34 211702] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:09:34 211706] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:34 211725] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004174211711|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 211731] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 211736] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174315989|
[2025/04/30 09:09:34 211743] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174315989|
[2025/04/30 09:09:34 211750] [debug] |xqc_engine_wakeup_after|wakeup:1746004174315989|now:1746004174211750|diff:104239|
[2025/04/30 09:09:34 211757] [debug] |xqc_engine_main_logic|END|now:1746004174211358|
[2025/04/30 09:09:34 211765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174211765|
[2025/04/30 09:09:34 211769] [debug] |xqc_engine_wakeup_after|wakeup:1746004174315989|now:1746004174211769|diff:104220|
[2025/04/30 09:09:34 211773] [debug] |xqc_engine_main_logic|END|now:1746004174211765|
[2025/04/30 09:09:34 315050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174315049|
[2025/04/30 09:09:34 315072] [debug] |xqc_engine_wakeup_after|wakeup:1746004174315989|now:1746004174315072|diff:917|
[2025/04/30 09:09:34 315077] [debug] |xqc_engine_main_logic|END|now:1746004174315049|
[2025/04/30 09:09:34 316144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174316144|
[2025/04/30 09:09:34 316151] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174315989|pq_index:0|
[2025/04/30 09:09:34 316156] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174211358|
[2025/04/30 09:09:34 316163] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174316160|
[2025/04/30 09:09:34 316169] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004174315989|now:1746004174316160|
[2025/04/30 09:09:34 316174] [debug] |scid:7601717b1932e8b9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:09:34 316186] [debug] |scid:7601717b1932e8b9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000557AEB1DA35C|path:0|bytes_in_flight:134|
[2025/04/30 09:09:34 316191] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:104418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 316196] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 316200] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:09:34 316204] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 316208] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 316212] [debug] |scid:7601717b1932e8b9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:09:34 316218] [debug] |scid:7601717b1932e8b9|xqc_conn_send_probe_pkt|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:09:34 316224] [debug] |scid:7601717b1932e8b9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:09:34 316228] [debug] |scid:7601717b1932e8b9|xqc_conn_send_probe_pkt|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:09:34 316232] [debug] |scid:7601717b1932e8b9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000557AEB1DA35C|pto_count:1
[2025/04/30 09:09:34 316237] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:208836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 316241] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 316245] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 316249] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 316253] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 316256] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004174316236|interv:18444998069535235379|
[2025/04/30 09:09:34 316261] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:0|expire:18446744073709551615|now:1746004174316236|interval:18444998069535235379|pto_count:1|srtt:34806
[2025/04/30 09:09:34 316268] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 316273] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 316279] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:09:34 316285] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:09:34 316347] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:2|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004174316301|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 316354] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:2|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 316359] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:09:34 316367] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:208836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 316372] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 316392] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:09:34 316396] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 316400] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 316404] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174525137|now:1746004174316367|interv:208770|
[2025/04/30 09:09:34 316410] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:1|expire:1746004174525137|now:1746004174316367|interval:208770|pto_count:1|srtt:34806
[2025/04/30 09:09:34 316418] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:09:34 316427] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:09:34 316434] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:09:34 316471] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:3|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746004174316442|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 316481] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:3|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:09:34 316489] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:09:34 316496] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34806|rtt_var:17403|pto_duration:208836|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 316503] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 316509] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:09:34 316515] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 316520] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 316524] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174525278|now:1746004174316495|interv:208783|
[2025/04/30 09:09:34 316528] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:1|expire:1746004174525278|now:1746004174316495|interval:208783|pto_count:1|srtt:34806
[2025/04/30 09:09:34 316532] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 09:09:34 316537] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174525278|
[2025/04/30 09:09:34 316542] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174525278|
[2025/04/30 09:09:34 316546] [debug] |xqc_engine_wakeup_after|wakeup:1746004174525278|now:1746004174316546|diff:208732|
[2025/04/30 09:09:34 316550] [debug] |xqc_engine_main_logic|END|now:1746004174316160|
[2025/04/30 09:09:34 348203] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:349|state:ESTABED|recv_time:1746004174348201|
[2025/04/30 09:09:34 348228] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:09:34 348238] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:34 348244] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:34 348253] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:09:34 348257] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:34 348263] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|conn:0000557AEB1DA35C|path:0|pkt_num:2|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:09:34 348268] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:134|prior_delivered:1184|prior_time:1746004174210480|is_app_limited:1|send_elapse:140627|ack_elapse:137721|ctl_first_sent_time:1746004174316301|lagest_ack_time:1746004174348201|curr_delivered:1268|
[2025/04/30 09:09:34 348276] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_sent_time_update:1746004174316301|
[2025/04/30 09:09:34 348282] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:09:34 348289] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|before update rtt|conn:0000557AEB1DA35C|srtt:34806|rttvar:17403|minrtt:34806|latest_rtt:31900|ack_delay:0|
[2025/04/30 09:09:34 348297] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |after update rtt|conn:0000557AEB1DA35C|srtt:34443|rttvar:13779|minrtt:31900|latest_rtt:31900|ack_delay:0|
[2025/04/30 09:09:34 348303] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:09:34 348311] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:09:34 348317] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:89559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 348322] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 348326] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 348332] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 348338] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:34 348343] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004174348317|interv:18444998069535203298|
[2025/04/30 09:09:34 348350] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:0|expire:18446744073709551615|now:1746004174348317|interval:18444998069535203298|pto_count:0|srtt:34443
[2025/04/30 09:09:34 348356] [debug] |scid:7601717b1932e8b9|xqc_generate_sample|sampler: send_elapse 140627, ack_elapse 137721, delivered 84|rate 597|lost 0|
[2025/04/30 09:09:34 348363] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:09:34 348371] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|probertt expire|rtt:31900, old_rtt:34806|
[2025/04/30 09:09:34 348394] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31900, old_rtt:34806|
[2025/04/30 09:09:34 348401] [debug] |scid:7601717b1932e8b9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:09:34 348407] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004174316301|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:09:34 348422] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004174316301|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:09:34 348429] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |bbr on ack|mode:0|pacing_rate:11426608|bw:34017|cwnd:139124|full_bw_reached:0|inflight:50|srtt:34443|latest_rtt:31900|min_rtt:31900|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:34 348439] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:09:34 348446] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:349|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004174348201|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 348454] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:0|
[2025/04/30 09:09:34 348461] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:34 348465] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:34 348472] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:09:34 348476] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:6|
[2025/04/30 09:09:34 348482] [debug] |scid:7601717b1932e8b9|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:09:34 348487] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174525278|pq_index:0|
[2025/04/30 09:09:34 348491] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174316160|
[2025/04/30 09:09:34 348495] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_frame|level:3|
[2025/04/30 09:09:34 348499] [debug] |scid:7601717b1932e8b9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:09:34 348504] [debug] |scid:7601717b1932e8b9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:09:34 348756] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:ACK_01RTT|expire:1746004174373201|now:1746004174348201|interv:25000|
[2025/04/30 09:09:34 348770] [debug] |scid:7601717b1932e8b9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174348201|max_ack_delay:25000|
[2025/04/30 09:09:34 348777] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:09:34 348784] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004174348201|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 348791] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294348201|now:1746004174348201|interv:120000000|
[2025/04/30 09:09:34 348796] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294348201|now:1746004174348201|interv:120000000|
[2025/04/30 09:09:34 348801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174348801|
[2025/04/30 09:09:34 348807] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174348806|
[2025/04/30 09:09:34 348821] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:09:34 348828] [debug] |scid:7601717b1932e8b9|xqc_process_crypto_write_streams|
[2025/04/30 09:09:34 348832] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:09:34 348836] [debug] |scid:7601717b1932e8b9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:09:34 348842] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174373201|
[2025/04/30 09:09:34 348846] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174373201|
[2025/04/30 09:09:34 348850] [debug] |xqc_engine_wakeup_after|wakeup:1746004174373201|now:1746004174348850|diff:24351|
[2025/04/30 09:09:34 348854] [debug] |xqc_engine_main_logic|END|now:1746004174348806|
[2025/04/30 09:09:34 348864] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:150|state:ESTABED|recv_time:1746004174348863|
[2025/04/30 09:09:34 348868] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:0|
[2025/04/30 09:09:34 348875] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:34 348878] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:34 348885] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 09:09:34 348889] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:1e|
[2025/04/30 09:09:34 348893] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:7|
[2025/04/30 09:09:34 348968] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:18|
[2025/04/30 09:09:34 348974] [debug] |scid:7601717b1932e8b9|xqc_process_new_conn_id_frame|new_conn_id|45d9687578fcdaa0|sr_token:0cf7271c444283286ff7b72ebb6f1a40
[2025/04/30 09:09:34 348981] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:18|
[2025/04/30 09:09:34 348985] [debug] |scid:7601717b1932e8b9|xqc_process_new_conn_id_frame|new_conn_id|c9bb0a080e6506bc|sr_token:00fc66fde89c3bb17b51a938cedc3259
[2025/04/30 09:09:34 348990] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:18|
[2025/04/30 09:09:34 348994] [debug] |scid:7601717b1932e8b9|xqc_process_new_conn_id_frame|new_conn_id|b79b3d4503e0d517|sr_token:a98a271333a11d04922993c602ed4e7d
[2025/04/30 09:09:34 348999] [info] |scid:7601717b1932e8b9|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000557AEB1DA35C|
[2025/04/30 09:09:34 349004] [info] |scid:7601717b1932e8b9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:09:34 349008] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:89559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 349013] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 349017] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 349021] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 349025] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174349008|now:1746004174349008|interv:0|
[2025/04/30 09:09:34 349029] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174290548|now:1746004174349008|interval:0|pto_count:0|srtt:34443
[2025/04/30 09:09:34 349034] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:34 349039] [debug] |scid:7601717b1932e8b9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:09:34 349047] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 09:09:34 349052] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004174348863|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 349058] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294348863|now:1746004174348863|interv:120000000|
[2025/04/30 09:09:34 349065] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294348863|now:1746004174348863|interv:120000000|
[2025/04/30 09:09:34 349071] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174373201|pq_index:0|
[2025/04/30 09:09:34 349077] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174348806|
[2025/04/30 09:09:34 349084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174349084|
[2025/04/30 09:09:34 349090] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174349089|
[2025/04/30 09:09:34 349094] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004174349008|now:1746004174349089|
[2025/04/30 09:09:34 349098] [debug] |scid:7601717b1932e8b9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:09:34 349102] [debug] |scid:7601717b1932e8b9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000557AEB1DA35C|path:0|bytes_in_flight:50|
[2025/04/30 09:09:34 349106] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:89559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 349111] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 349114] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 349118] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:34 349122] [debug] |scid:7601717b1932e8b9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:09:34 349127] [debug] |scid:7601717b1932e8b9|xqc_conn_send_probe_pkt|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:09:34 349132] [debug] |scid:7601717b1932e8b9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:09:34 349136] [debug] |scid:7601717b1932e8b9|xqc_conn_send_probe_pkt|conn:0000557AEB1DA35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:09:34 349140] [debug] |scid:7601717b1932e8b9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000557AEB1DA35C|pto_count:1
[2025/04/30 09:09:34 349144] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557AEB1DA35C|path:0|
[2025/04/30 09:09:34 349148] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:34 349152] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004174349089|
[2025/04/30 09:09:34 349156] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:34 349162] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|largest_recv:1|ack_delay:298|first_ack_range:1|largest_pkt_recv_time:1746004174348863|
[2025/04/30 09:09:34 349170] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:09:34 349174] [debug] |scid:7601717b1932e8b9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:09:34 349178] [debug] |scid:7601717b1932e8b9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:09:34 349191] [debug] |scid:7601717b1932e8b9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:71126c64332c01f0|sr_token:303dde38fd7f0000fa27e0d97a550000|seq_num:1
[2025/04/30 09:09:34 349198] [debug] |scid:7601717b1932e8b9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:175cbd78ff9b88d0|sr_token:303dde38fd7f0000fa27e0d97a550000|seq_num:2
[2025/04/30 09:09:34 349203] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 349208] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 349212] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 349217] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:34443|min_srtt:34443|path_bw:34017|loss_rate:16.67|path_pto:1|
[2025/04/30 09:09:34 349222] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:34443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 349227] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 09:09:34 349231] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:34443|min_srtt:34443|path_bw:34017|loss_rate:16.67|path_pto:1|
[2025/04/30 09:09:34 349235] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:34443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 349240] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 09:09:34 349244] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:09:34 349249] [debug] |scid:7601717b1932e8b9|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000557AEB1DA35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:09:34 349253] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:34 349289] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004174349260|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 349295] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 349301] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:09:34 349308] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:179118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 349315] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 349321] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 349328] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:09:34 349337] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174578378|now:1746004174349308|interv:229070|
[2025/04/30 09:09:34 349341] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174578378|now:1746004174349308|interval:229070|pto_count:1|srtt:34443
[2025/04/30 09:09:34 349346] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:34|
[2025/04/30 09:09:34 349351] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:09:34 349355] [debug] |scid:7601717b1932e8b9|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000557AEB1DA35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:09:34 349360] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:09:34 349406] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004174349366|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 349419] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:09:34 349423] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:09:34 349428] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:179118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 349432] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 349436] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 349440] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:09:34 349444] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174578484|now:1746004174349427|interv:229057|
[2025/04/30 09:09:34 349448] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174578484|now:1746004174349427|interval:229057|pto_count:1|srtt:34443
[2025/04/30 09:09:34 349453] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:68|
[2025/04/30 09:09:34 349457] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:09:34 349462] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:09:34 349492] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746004174349468|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 349501] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 349507] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:09:34 349512] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:09:34 349534] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004174349517|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 349539] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 349548] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 09:09:34 349552] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:179118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 349557] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 349560] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 349565] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:09:34 349572] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174578635|now:1746004174349552|interv:229083|
[2025/04/30 09:09:34 349579] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174578635|now:1746004174349552|interval:229083|pto_count:1|srtt:34443
[2025/04/30 09:09:34 349586] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:109|
[2025/04/30 09:09:34 349592] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:09:34 349597] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:09:34 349620] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004174349602|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 349626] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 349630] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:09:34 349634] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34443|rtt_var:13779|pto_duration:179118|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:34 349638] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 349642] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 349646] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:09:34 349650] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174578720|now:1746004174349634|interv:229086|
[2025/04/30 09:09:34 349657] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174578720|now:1746004174349634|interval:229086|pto_count:1|srtt:34443
[2025/04/30 09:09:34 349664] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:09:34 349672] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174578720|
[2025/04/30 09:09:34 349679] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174578720|
[2025/04/30 09:09:34 349683] [debug] |xqc_engine_wakeup_after|wakeup:1746004174578720|now:1746004174349682|diff:229038|
[2025/04/30 09:09:34 349687] [debug] |xqc_engine_main_logic|END|now:1746004174349089|
[2025/04/30 09:09:34 349696] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174349696|
[2025/04/30 09:09:34 349700] [debug] |xqc_engine_wakeup_after|wakeup:1746004174578720|now:1746004174349700|diff:229020|
[2025/04/30 09:09:34 349704] [debug] |xqc_engine_main_logic|END|now:1746004174349696|
[2025/04/30 09:09:34 381064] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:31|state:ESTABED|recv_time:1746004174381062|
[2025/04/30 09:09:34 381085] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:0|
[2025/04/30 09:09:34 381096] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:09:34 381103] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:09:34 381114] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 09:09:34 381122] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:34 381130] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|conn:0000557AEB1DA35C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:09:34 381138] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1268|prior_time:1746004174349260|is_app_limited:0|send_elapse:257|ack_elapse:31802|ctl_first_sent_time:1746004174349517|lagest_ack_time:1746004174381062|curr_delivered:1309|
[2025/04/30 09:09:34 381145] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_sent_time_update:1746004174349517|
[2025/04/30 09:09:34 381152] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:09:34 381159] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|conn:0000557AEB1DA35C|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:5|path_largest_ack:5|
[2025/04/30 09:09:34 381166] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1268|prior_time:1746004174349260|is_app_limited:0|send_elapse:257|ack_elapse:31802|ctl_first_sent_time:1746004174349517|lagest_ack_time:1746004174381062|curr_delivered:1350|
[2025/04/30 09:09:34 381172] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_sent_time_update:1746004174349602|
[2025/04/30 09:09:34 381178] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:09:34 381184] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|before update rtt|conn:0000557AEB1DA35C|srtt:34443|rttvar:13779|minrtt:31900|latest_rtt:31460|ack_delay:0|
[2025/04/30 09:09:34 381191] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |after update rtt|conn:0000557AEB1DA35C|srtt:34070|rttvar:11080|minrtt:31460|latest_rtt:31460|ack_delay:0|
[2025/04/30 09:09:34 381198] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:09:34 381205] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:09:34 381213] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:2|po_sent_time:1746004174349260|lost_send_time:1746004174342734|loss_delay:38328|frame:STREAM |repair:128|
[2025/04/30 09:09:34 381220] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746004174349366|lost_send_time:1746004174342734|loss_delay:38328|frame:STREAM |repair:128|
[2025/04/30 09:09:34 381226] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004174349366u|
[2025/04/30 09:09:34 381232] [stats] |scid:7601717b1932e8b9|xqc_send_ctl_detect_lost|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |lost interval:1746004174381062|lost_count:2|send_count:10|pkt_num:2|po_send_time:1746004174349366|srtt:34070|cwnd:139124|bw:34017|conn_life:206319|now:0|last_lost_time:206319|
[2025/04/30 09:09:34 381244] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/04/30 09:09:34 381249] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:09:34 381255] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557AEB1DA35C|path:0|
[2025/04/30 09:09:34 381262] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:34 381268] [debug] |scid:7601717b1932e8b9|xqc_generate_sample|sampler: send_elapse 257, ack_elapse 31802, delivered 82|rate 2578|lost 2|
[2025/04/30 09:09:34 381275] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:09:34 381280] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2578) in round 3|
[2025/04/30 09:09:34 381284] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|probertt expire|rtt:31460, old_rtt:31900|
[2025/04/30 09:09:34 381288] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31460, old_rtt:31900|
[2025/04/30 09:09:34 381292] [debug] |scid:7601717b1932e8b9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:168|
[2025/04/30 09:09:34 381295] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139124|packet_lost:2|acked:82|po_sent_time:1746004174349602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1350|
[2025/04/30 09:09:34 381300] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139124|packet_lost:2|acked:82|po_sent_time:1746004174349602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1350|
[2025/04/30 09:09:34 381305] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |bbr on ack|mode:0|pacing_rate:11426608|bw:34017|cwnd:139206|full_bw_reached:0|inflight:0|srtt:34070|latest_rtt:31460|min_rtt:31460|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:34 381311] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 09:09:34 381316] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746004174381062|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 381320] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294381062|now:1746004174381062|interv:120000000|
[2025/04/30 09:09:34 381325] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294381062|now:1746004174381062|interv:120000000|
[2025/04/30 09:09:34 381329] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174578720|pq_index:0|
[2025/04/30 09:09:34 381333] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174349089|
[2025/04/30 09:09:34 381337] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174381337|
[2025/04/30 09:09:34 381342] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174381341|
[2025/04/30 09:09:34 381348] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:34070|min_srtt:34070|path_bw:34017|loss_rate:33.33|path_pto:0|
[2025/04/30 09:09:34 381353] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_can_send|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:0|cwnd:139206|conn:0000557AEB1DA35C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 381361] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:34070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 381366] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1|size:34|reinj:0|path_class:4|
[2025/04/30 09:09:34 381370] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:34070|min_srtt:34070|path_bw:34017|loss_rate:33.33|path_pto:0|
[2025/04/30 09:09:34 381375] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_can_send|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |path:0|can:1|pkt_sz:34|schedule_bytes:34|inflight:0|cwnd:139206|conn:0000557AEB1DA35C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 381399] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:34070|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 381404] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2|size:34|reinj:0|path_class:4|
[2025/04/30 09:09:34 381409] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:09:34 381413] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_can_send|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:0|cwnd:139206|conn:0000557AEB1DA35C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 381418] [debug] |scid:7601717b1932e8b9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:09:34 381423] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:09:34 381460] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004174381430|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 381469] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:6|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:09:34 381477] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:09:34 381484] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34070|rtt_var:11080|pto_duration:78390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 381491] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 381495] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 381499] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:09:34 381503] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174484820|now:1746004174381483|interv:103337|
[2025/04/30 09:09:34 381507] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174484820|now:1746004174381483|interval:103337|pto_count:0|srtt:34070
[2025/04/30 09:09:34 381512] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139206|inflight:34|
[2025/04/30 09:09:34 381517] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:09:34 381525] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_can_send|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:34|cwnd:139206|conn:0000557AEB1DA35C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 381530] [debug] |scid:7601717b1932e8b9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:09:34 381534] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:09:34 381564] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:7|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004174381540|stream_id:0|stream_offset:17|
[2025/04/30 09:09:34 381573] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:7|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:09:34 381580] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:09:34 381587] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|srtt:34070|rtt_var:11080|pto_duration:78390|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:34 381593] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:34 381597] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:34 381601] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_pto_time_and_space|conn:0000557AEB1DA35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:09:34 381605] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004174484930|now:1746004174381586|interv:103344|
[2025/04/30 09:09:34 381609] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557AEB1DA35C|path:0|pns:2|expire:1746004174484930|now:1746004174381586|interval:103344|pto_count:0|srtt:34070
[2025/04/30 09:09:34 381614] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139206|inflight:68|
[2025/04/30 09:09:34 381618] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174484930|
[2025/04/30 09:09:34 381623] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174484930|
[2025/04/30 09:09:34 381627] [debug] |xqc_engine_wakeup_after|wakeup:1746004174484930|now:1746004174381627|diff:103303|
[2025/04/30 09:09:34 381631] [debug] |xqc_engine_main_logic|END|now:1746004174381341|
[2025/04/30 09:09:34 381637] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174381636|
[2025/04/30 09:09:34 381640] [debug] |xqc_engine_wakeup_after|wakeup:1746004174484930|now:1746004174381640|diff:103290|
[2025/04/30 09:09:34 381644] [debug] |xqc_engine_main_logic|END|now:1746004174381636|
[2025/04/30 09:09:34 412746] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:31|state:ESTABED|recv_time:1746004174412745|
[2025/04/30 09:09:34 412761] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:1|
[2025/04/30 09:09:34 412768] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:09:34 412773] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:09:34 412782] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:09:34 412788] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:34 412795] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|conn:0000557AEB1DA35C|path:0|pkt_num:6|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:09:34 412799] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:34|prior_delivered:1350|prior_time:1746004174381430|is_app_limited:0|send_elapse:0|ack_elapse:31315|ctl_first_sent_time:1746004174381430|lagest_ack_time:1746004174412745|curr_delivered:1384|
[2025/04/30 09:09:34 412813] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_sent_time_update:1746004174381430|
[2025/04/30 09:09:34 412820] [debug] |scid:7601717b1932e8b9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:09:34 412829] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:09:34 412836] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|conn:0000557AEB1DA35C|path:0|pkt_num:7|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:09:34 412843] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:34|prior_delivered:1350|prior_time:1746004174381430|is_app_limited:0|send_elapse:0|ack_elapse:31315|ctl_first_sent_time:1746004174381430|lagest_ack_time:1746004174412745|curr_delivered:1418|
[2025/04/30 09:09:34 412849] [debug] |scid:7601717b1932e8b9|xqc_update_sample|sampler_sent_time_update:1746004174381540|
[2025/04/30 09:09:34 412856] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:09:34 412862] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|before update rtt|conn:0000557AEB1DA35C|srtt:34070|rttvar:11080|minrtt:31460|latest_rtt:31205|ack_delay:0|
[2025/04/30 09:09:34 412869] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_update_rtt|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |after update rtt|conn:0000557AEB1DA35C|srtt:33712|rttvar:9026|minrtt:31205|latest_rtt:31205|ack_delay:0|
[2025/04/30 09:09:34 412876] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:09:34 412883] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:09:34 412890] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557AEB1DA35C|path:0|
[2025/04/30 09:09:34 412895] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:34 412898] [debug] |scid:7601717b1932e8b9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31315, delivered 68|rate 2171|lost 2|
[2025/04/30 09:09:34 412903] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:09:34 412907] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2171) in round 4|
[2025/04/30 09:09:34 412911] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|probertt expire|rtt:31205, old_rtt:31460|
[2025/04/30 09:09:34 412915] [debug] |scid:7601717b1932e8b9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31205, old_rtt:31460|
[2025/04/30 09:09:34 412919] [debug] |scid:7601717b1932e8b9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:164|
[2025/04/30 09:09:34 412923] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139206|packet_lost:0|acked:68|po_sent_time:1746004174381540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1418|
[2025/04/30 09:09:34 412927] [debug] |scid:7601717b1932e8b9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139206|packet_lost:0|acked:68|po_sent_time:1746004174381540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1418|
[2025/04/30 09:09:34 412932] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_ack_received|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0 |bbr on ack|mode:0|pacing_rate:11426608|bw:34017|cwnd:139274|full_bw_reached:0|inflight:0|srtt:33712|latest_rtt:31205|min_rtt:31205|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:34 412942] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:09:34 412947] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746004174412745|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 412951] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294412745|now:1746004174412745|interv:120000000|
[2025/04/30 09:09:34 412956] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294412745|now:1746004174412745|interv:120000000|
[2025/04/30 09:09:34 412960] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174484930|pq_index:0|
[2025/04/30 09:09:34 412964] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174381341|
[2025/04/30 09:09:34 412968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174412968|
[2025/04/30 09:09:34 412973] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174412972|
[2025/04/30 09:09:34 412979] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004294412745|
[2025/04/30 09:09:34 412983] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004294412745|
[2025/04/30 09:09:34 412987] [debug] |xqc_engine_wakeup_after|wakeup:1746004294412745|now:1746004174412987|diff:119999758|
[2025/04/30 09:09:34 412992] [debug] |xqc_engine_main_logic|END|now:1746004174412972|
[2025/04/30 09:09:34 412997] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174412997|
[2025/04/30 09:09:34 413001] [debug] |xqc_engine_wakeup_after|wakeup:1746004294412745|now:1746004174413001|diff:119999744|
[2025/04/30 09:09:34 413005] [debug] |xqc_engine_main_logic|END|now:1746004174412997|
[2025/04/30 09:09:34 414480] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:1054|state:ESTABED|recv_time:1746004174414479|
[2025/04/30 09:09:34 414494] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:1|
[2025/04/30 09:09:34 414503] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:09:34 414509] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:09:34 414518] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:09:34 414525] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:b|
[2025/04/30 09:09:34 414532] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:09:34 414540] [debug] |scid:7601717b1932e8b9|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:09:34 414547] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:09:34 414554] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004294412745|pq_index:0|
[2025/04/30 09:09:34 414560] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174412972|
[2025/04/30 09:09:34 414566] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:09:34 414573] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:ACK_01RTT|expire:1746004174439479|now:1746004174414479|interv:25000|
[2025/04/30 09:09:34 414580] [debug] |scid:7601717b1932e8b9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174414479|max_ack_delay:25000|
[2025/04/30 09:09:34 414593] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:09:34 414598] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746004174414479|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 414603] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294414479|now:1746004174414479|interv:120000000|
[2025/04/30 09:09:34 414607] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294414479|now:1746004174414479|interv:120000000|
[2025/04/30 09:09:34 414612] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174414612|
[2025/04/30 09:09:34 414617] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174414616|
[2025/04/30 09:09:34 414622] [debug] |scid:7601717b1932e8b9|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000557AEB1DA35C|
[2025/04/30 09:09:34 414628] [debug] |scid:7601717b1932e8b9|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:09:34 414633] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:STREAM_CLOSE|expire:1746004174699080|now:1746004174414632|interv:284448|
[2025/04/30 09:09:34 414684] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174439479|
[2025/04/30 09:09:34 414692] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174439479|
[2025/04/30 09:09:34 414696] [debug] |xqc_engine_wakeup_after|wakeup:1746004174439479|now:1746004174414696|diff:24783|
[2025/04/30 09:09:34 414701] [debug] |xqc_engine_main_logic|END|now:1746004174414616|
[2025/04/30 09:09:34 440196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174440196|
[2025/04/30 09:09:34 440206] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174439479|pq_index:0|
[2025/04/30 09:09:34 440211] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174414616|
[2025/04/30 09:09:34 440216] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174440215|
[2025/04/30 09:09:34 440221] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004174439479|now:1746004174440215|
[2025/04/30 09:09:34 440225] [debug] |scid:7601717b1932e8b9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:09:34 440229] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004174439479|now:1746004174440215|
[2025/04/30 09:09:34 440233] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:34 440239] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|largest_recv:4|ack_delay:25760|first_ack_range:2|largest_pkt_recv_time:1746004174414479|
[2025/04/30 09:09:34 440244] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/04/30 09:09:34 440248] [debug] |scid:7601717b1932e8b9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:09:34 440252] [debug] |scid:7601717b1932e8b9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:09:34 440257] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 440262] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:09:34 440272] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:09:34 440308] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004174440280|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 440314] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:8|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 09:09:34 440319] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174699080|
[2025/04/30 09:09:34 440324] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174699080|
[2025/04/30 09:09:34 440329] [debug] |xqc_engine_wakeup_after|wakeup:1746004174699080|now:1746004174440329|diff:258751|
[2025/04/30 09:09:34 440336] [debug] |xqc_engine_main_logic|END|now:1746004174440215|
[2025/04/30 09:09:34 511274] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:1054|state:ESTABED|recv_time:1746004174511273|
[2025/04/30 09:09:34 511289] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:1|
[2025/04/30 09:09:34 511299] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:09:34 511305] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:09:34 511316] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:09:34 511322] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:b|
[2025/04/30 09:09:34 511328] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:09:34 511333] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 09:09:34 511339] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:ACK_01RTT|expire:1746004174536273|now:1746004174511273|interv:25000|
[2025/04/30 09:09:34 511345] [debug] |scid:7601717b1932e8b9|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174511273|max_ack_delay:25000|
[2025/04/30 09:09:34 511352] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:09:34 511359] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746004174511273|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 511366] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294511273|now:1746004174511273|interv:120000000|
[2025/04/30 09:09:34 511373] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294511273|now:1746004174511273|interv:120000000|
[2025/04/30 09:09:34 511399] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174699080|pq_index:0|
[2025/04/30 09:09:34 511406] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174440215|
[2025/04/30 09:09:34 511413] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174511412|
[2025/04/30 09:09:34 511420] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174511418|
[2025/04/30 09:09:34 511429] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174536273|
[2025/04/30 09:09:34 511435] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174536273|
[2025/04/30 09:09:34 511448] [debug] |xqc_engine_wakeup_after|wakeup:1746004174536273|now:1746004174511448|diff:24825|
[2025/04/30 09:09:34 511454] [debug] |xqc_engine_main_logic|END|now:1746004174511418|
[2025/04/30 09:09:34 512148] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:1054|state:ESTABED|recv_time:1746004174512147|
[2025/04/30 09:09:34 512159] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:1|
[2025/04/30 09:09:34 512168] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:09:34 512174] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:09:34 512184] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:09:34 512190] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:b|
[2025/04/30 09:09:34 512197] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:09:34 512203] [debug] |scid:7601717b1932e8b9|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 09:09:34 512211] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:34 512218] [debug] |scid:7601717b1932e8b9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:09:34 512226] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:09:34 512232] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1746004174512147|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 512240] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294512147|now:1746004174512147|interv:120000000|
[2025/04/30 09:09:34 512246] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294512147|now:1746004174512147|interv:120000000|
[2025/04/30 09:09:34 512252] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174536273|pq_index:0|
[2025/04/30 09:09:34 512258] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174511418|
[2025/04/30 09:09:34 512266] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174512266|
[2025/04/30 09:09:34 512273] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174512272|
[2025/04/30 09:09:34 512282] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|largest_recv:6|ack_delay:135|first_ack_range:4|largest_pkt_recv_time:1746004174512147|
[2025/04/30 09:09:34 512291] [debug] |scid:7601717b1932e8b9|xqc_gen_ack_frame|high:6|low:2|pkt_pns:2|
[2025/04/30 09:09:34 512298] [debug] |scid:7601717b1932e8b9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:09:34 512305] [debug] |scid:7601717b1932e8b9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:09:34 512309] [debug] |scid:7601717b1932e8b9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 512314] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:09:34 512319] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:09:34 512354] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:9|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004174512326|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 512371] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:9|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 512395] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174699080|
[2025/04/30 09:09:34 512400] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174699080|
[2025/04/30 09:09:34 512404] [debug] |xqc_engine_wakeup_after|wakeup:1746004174699080|now:1746004174512404|diff:186676|
[2025/04/30 09:09:34 512408] [debug] |xqc_engine_main_logic|END|now:1746004174512272|
[2025/04/30 09:09:34 699179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174699178|
[2025/04/30 09:09:34 699194] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174699080|pq_index:0|
[2025/04/30 09:09:34 699199] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174512272|
[2025/04/30 09:09:34 699205] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174699203|
[2025/04/30 09:09:34 699210] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004174699080|now:1746004174699203|
[2025/04/30 09:09:34 699214] [debug] |scid:7601717b1932e8b9|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:09:34 699219] [debug] |scid:7601717b1932e8b9|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:09:34 699238] [info] |scid:7601717b1932e8b9|xqc_conn_close|conn:0000557AEB1DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:09:34 699244] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_DRAINING|expire:1746004174983692|now:1746004174699244|interv:284448|
[2025/04/30 09:09:34 699249] [debug] |scid:7601717b1932e8b9|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:09:34 699253] [debug] |scid:7601717b1932e8b9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:09:34 699257] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:09:34 699261] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:09:34 699265] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:34 699269] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:34 699273] [info] |scid:7601717b1932e8b9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:09:34 699281] [debug] |scid:7601717b1932e8b9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:09:34 699298] [stats] |scid:7601717b1932e8b9|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:1746004174175866|wrt_delay:33|snd_delay:123|finwrt_delay:33|finsnd_delay:205674|finrcv_delay:238673|finread_delay:238762|all_acked_delay:236960|firstfinack_dely:236954|close_delay:238766|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0|path_info:mp is not supported in connection scid:7601717b1932e8b9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:3|
[2025/04/30 09:09:34 699330] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004174699080|now:1746004174699203|
[2025/04/30 09:09:34 699334] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:09:34 699340] [debug] |scid:7601717b1932e8b9|xqc_path_get_perf_class|conn:0000557AEB1DA35C|path_id:0|path_srtt:33712|min_srtt:33712|path_bw:34017|loss_rate:60.00|path_pto:0|
[2025/04/30 09:09:34 699346] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557AEB1DA35C|path_id:0|path_srtt:33712|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:34 699354] [debug] |scid:7601717b1932e8b9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:09:34 699362] [debug] |scid:7601717b1932e8b9|xqc_check_acked_or_dropped_pkt|conn:0000557AEB1DA35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:09:34 699370] [debug] |scid:7601717b1932e8b9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:09:34 699439] [info] |scid:7601717b1932e8b9|xqc_send_packet_with_pn|<==|conn:0000557AEB1DA35C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004174699396|stream_id:0|stream_offset:0|
[2025/04/30 09:09:34 699453] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_on_packet_sent|conn:0000557AEB1DA35C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 09:09:34 699461] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174983692|
[2025/04/30 09:09:34 699467] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174983692|
[2025/04/30 09:09:34 699473] [debug] |xqc_engine_wakeup_after|wakeup:1746004174983692|now:1746004174699473|diff:284219|
[2025/04/30 09:09:34 699480] [debug] |xqc_engine_main_logic|END|now:1746004174699203|
[2025/04/30 09:09:34 730474] [info] |xqc_engine_packet_process|==>|conn:0000557AEB1DA35C|size:30|state:CLOSING|recv_time:1746004174730473|
[2025/04/30 09:09:34 730487] [debug] |scid:7601717b1932e8b9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7601717b1932e8b9|spin_bit:1|
[2025/04/30 09:09:34 730494] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:09:34 730499] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:09:34 730508] [debug] |scid:7601717b1932e8b9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:09:34 730515] [debug] |scid:7601717b1932e8b9|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 09:09:34 730532] [debug] |scid:7601717b1932e8b9|xqc_process_frames|frame_type:1c|
[2025/04/30 09:09:34 730540] [debug] |scid:7601717b1932e8b9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:09:34 730548] [info] |scid:7601717b1932e8b9|xqc_conn_on_pkt_processed|====>|conn:0000557AEB1DA35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:CONNECTION_CLOSE |recv_time:1746004174730473|dcid:7601717b1932e8b9|dcid_seq:0|
[2025/04/30 09:09:34 730555] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:PATH_IDLE|expire:1746004294730473|now:1746004174730473|interv:120000000|
[2025/04/30 09:09:34 730562] [debug] |scid:7601717b1932e8b9|xqc_timer_set|type:CONN_IDLE|expire:1746004294730473|now:1746004174730473|interv:120000000|
[2025/04/30 09:09:34 730568] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174983692|pq_index:0|
[2025/04/30 09:09:34 730575] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174699203|
[2025/04/30 09:09:34 730581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174730581|
[2025/04/30 09:09:34 730589] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174730587|
[2025/04/30 09:09:34 730605] [debug] |scid:7601717b1932e8b9|xqc_conn_next_wakeup_time|wakeup_time:1746004174983692|
[2025/04/30 09:09:34 730611] [debug] |scid:7601717b1932e8b9|xqc_engine_add_wakeup_queue|next_tick_time:1746004174983692|
[2025/04/30 09:09:34 730618] [debug] |xqc_engine_wakeup_after|wakeup:1746004174983692|now:1746004174730617|diff:253075|
[2025/04/30 09:09:34 730624] [debug] |xqc_engine_main_logic|END|now:1746004174730587|
[2025/04/30 09:09:34 730630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174730630|
[2025/04/30 09:09:34 730634] [debug] |xqc_engine_wakeup_after|wakeup:1746004174983692|now:1746004174730634|diff:253058|
[2025/04/30 09:09:34 730638] [debug] |xqc_engine_main_logic|END|now:1746004174730630|
[2025/04/30 09:09:34 984335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004174984335|
[2025/04/30 09:09:34 984348] [debug] |scid:7601717b1932e8b9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004174983692|pq_index:0|
[2025/04/30 09:09:34 984353] [debug] |scid:7601717b1932e8b9|xqc_engine_add_active_queue|last_ticked_time:1746004174730587|
[2025/04/30 09:09:34 984359] [debug] |scid:7601717b1932e8b9|xqc_engine_process_conn|conn:0000557AEB1DA35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004174984357|
[2025/04/30 09:09:34 984364] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004174983692|now:1746004174984357|
[2025/04/30 09:09:34 984368] [debug] |scid:7601717b1932e8b9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004174983692|now:1746004174984357|
[2025/04/30 09:09:34 984372] [debug] |scid:7601717b1932e8b9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:09:34 984392] [info] |xqc_engine_main_logic|conn:0000557AEB1DA35C|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0|conn_state:13|next_tick_time:1746004174983692
[2025/04/30 09:09:34 984404] [report] |scid:7601717b1932e8b9|xqc_conn_destroy|0000557AEB1DA35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36572|first_send_delay:1164|conn_persist:809661|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-60355-7601717b1932e8b9 p-193.167.100.100-443-c00f77d6b89228f0|hsk_recv:35737|close_recv:555796|close_send:524653|last_recv:555730|last_send:524653|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,11,9,85,0,3072,i96,4,1045,1054,80,6,337,0,4,21,30,40000,7,555,0,4,1045,1054,80,5,336,0,4,18,4,9,337,4,17,40000,10,524,4,19,4,8,265,0-2,0-2,0-0,0-0,0-0,0-33,0-3267,0-4953,0-12,0-9,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:12|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:09:34 984445] [debug] |scid:7601717b1932e8b9|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:09:34 984452] [debug] |scid:7601717b1932e8b9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:09:34 984457] [debug] |scid:7601717b1932e8b9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:09:34 984461] [debug] |scid:7601717b1932e8b9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:09:34 984524] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:09:34 984538] [debug] |xqc_engine_main_logic|END|now:1746004174984357|
[2025/04/30 09:09:34 984556] [debug] |xqc_engine_destroy|begin|