[2025/04/30 09:07:20 818800] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 09:07:20 818834] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:07:20 818839] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:07:20 818844] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:07:20 818848] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:07:20 818856] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:07:20 818860] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:07:20 818864] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:07:20 818868] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:07:20 818999] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004160818998|now:1746004040818998|interv:120000000|
[2025/04/30 09:07:20 819030] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004160819029|now:1746004040819029|interv:120000000|
[2025/04/30 09:07:20 819039] [debug] |xqc_path_create|path:0|dcid:58469c22aba40a08|scid:923c970545bc1aae|create_path_count:1|
[2025/04/30 09:07:20 819046] [debug] |scid:923c970545bc1aae|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:07:20 819053] [debug] |xqc_path_init|path:0|dcid:58469c22aba40a08|scid:923c970545bc1aae|state:2|
[2025/04/30 09:07:20 819059] [debug] |scid:923c970545bc1aae|xqc_conn_create|success|scid:923c970545bc1aae|dcid:58469c22aba40a08|conn:000055C0F59C635C|
[2025/04/30 09:07:20 819066] [debug] |scid:923c970545bc1aae|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:07:20 819075] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:07:20 819810] [debug] |scid:923c970545bc1aae|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:07:20 819818] [debug] |scid:923c970545bc1aae|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:20 819824] [debug] |scid:923c970545bc1aae|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:20 819830] [debug] |scid:923c970545bc1aae|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 09:07:20 819836] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004040819835|
[2025/04/30 09:07:20 819842] [debug] |scid:923c970545bc1aae|xqc_process_crypto_write_streams|
[2025/04/30 09:07:20 819846] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:20 819857] [info] |scid:923c970545bc1aae|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004040819856|
[2025/04/30 09:07:20 819863] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:07:20 819870] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:20 819875] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:20 819880] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:07:20 819886] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:07:20 819892] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:20 819991] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004040819907|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 820001] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:07:20 820008] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:20 820018] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 820026] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:20 820033] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 820039] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:07:20 820045] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004041569907|now:1746004040820016|interv:749891|
[2025/04/30 09:07:20 820052] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:0|expire:1746004041569907|now:1746004040820016|interval:749891|pto_count:0|srtt:250000
[2025/04/30 09:07:20 820057] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:07:20 820063] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004041569907|
[2025/04/30 09:07:20 820067] [debug] |scid:923c970545bc1aae|xqc_engine_remove_active_queue|last_ticked_time:1746004040819835|pd_index:0|
[2025/04/30 09:07:20 820072] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004041569907|
[2025/04/30 09:07:20 820076] [debug] |xqc_engine_wakeup_after|wakeup:1746004041569907|now:1746004040820076|diff:749831|
[2025/04/30 09:07:20 820081] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:20 820129] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004041569907|pq_index:0|
[2025/04/30 09:07:20 820134] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004040819835|
[2025/04/30 09:07:20 820147] [debug] |scid:923c970545bc1aae|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:07:20 820154] [debug] |scid:923c970545bc1aae|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:07:20 820163] [debug] |scid:923c970545bc1aae|xqc_stream_buff_data|size:17|
[2025/04/30 09:07:20 820171] [info] |scid:923c970545bc1aae|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:000055C0F59C635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:07:20 820181] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004040820180|
[2025/04/30 09:07:20 820189] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:20 820196] [debug] |scid:923c970545bc1aae|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:000055C0F59C635C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:20 820202] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:20 820216] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:07:20 820224] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:20 820230] [debug] |scid:923c970545bc1aae|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:000055C0F59C635C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:20 820237] [debug] |scid:923c970545bc1aae|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:20 820244] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:20 820292] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004040820255|stream_id:0|stream_offset:17|
[2025/04/30 09:07:20 820302] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:07:20 820309] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:07:20 820317] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 820324] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:20 820330] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 820337] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:20 820343] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:20 820349] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004041569907|now:1746004040820317|interv:749590|
[2025/04/30 09:07:20 820356] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:0|expire:1746004041569907|now:1746004040820317|interval:749590|pto_count:0|srtt:250000
[2025/04/30 09:07:20 820364] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:07:20 820370] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004041569907|
[2025/04/30 09:07:20 820374] [debug] |scid:923c970545bc1aae|xqc_engine_remove_active_queue|last_ticked_time:1746004040820180|pd_index:0|
[2025/04/30 09:07:20 820428] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004041569907|
[2025/04/30 09:07:20 820433] [debug] |xqc_engine_wakeup_after|wakeup:1746004041569907|now:1746004040820432|diff:749475|
[2025/04/30 09:07:20 820437] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:20 851722] [debug] |xqc_engine_handle_stateless_reset|not a stateless reset pkt
[2025/04/30 09:07:20 851736] [debug] |xqc_engine_packet_process|not a stateless reset pkt, will try send stateless reset pkt
[2025/04/30 09:07:20 851743] [debug] |xqc_engine_schedule_reset|hash:1371|cnt:0|
[2025/04/30 09:07:20 851750] [report] |xqc_engine_packet_process|fail to find connection, send reset|size:21|scid:9e694c862fde5b57|recv_time:1746004040851720|peer_addr:|local_addr:0.0.0.0
[2025/04/30 09:07:20 854639] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:1200|state:C_INITIAL_SENT|recv_time:1746004040854638|
[2025/04/30 09:07:20 854657] [debug] |scid:923c970545bc1aae|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:07:20 854671] [debug] |scid:923c970545bc1aae|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 09:07:20 854681] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:20 854688] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:20 854697] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:07:20 854704] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:20 854712] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|conn:000055C0F59C635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:07:20 854721] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004040819907|is_app_limited:1|send_elapse:0|ack_elapse:34731|ctl_first_sent_time:1746004040819907|lagest_ack_time:1746004040854638|curr_delivered:1184|
[2025/04/30 09:07:20 854728] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_sent_time_update:1746004040819907|
[2025/04/30 09:07:20 854735] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:20 854742] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_rtt|before update rtt|conn:000055C0F59C635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34731|ack_delay:1000|
[2025/04/30 09:07:20 854751] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_rtt|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08 |after update rtt|conn:000055C0F59C635C|srtt:34731|rttvar:17365|minrtt:34731|latest_rtt:34731|ack_delay:1000|
[2025/04/30 09:07:20 854756] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:07:20 854761] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:20 854765] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34731|rtt_var:17365|pto_duration:104191|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 854769] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 854775] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 854781] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:20 854787] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:20 854793] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004040854765|interv:18444998069668696850|
[2025/04/30 09:07:20 854800] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:0|expire:18446744073709551615|now:1746004040854765|interval:18444998069668696850|pto_count:0|srtt:34731
[2025/04/30 09:07:20 854808] [debug] |scid:923c970545bc1aae|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34731, delivered 1184|rate 34090|lost 0|
[2025/04/30 09:07:20 854814] [debug] |scid:923c970545bc1aae|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:07:20 854819] [debug] |scid:923c970545bc1aae|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34090) in round 1|
[2025/04/30 09:07:20 854823] [debug] |scid:923c970545bc1aae|xqc_bbr_update_min_rtt|probertt expire|rtt:34731, old_rtt:2147483647|
[2025/04/30 09:07:20 854827] [debug] |scid:923c970545bc1aae|xqc_bbr_update_min_rtt|minrtt expire|rtt:34731, old_rtt:2147483647|
[2025/04/30 09:07:20 854831] [debug] |scid:923c970545bc1aae|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:07:20 854840] [debug] |scid:923c970545bc1aae|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004040819907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:20 854844] [debug] |scid:923c970545bc1aae|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004040819907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:20 854849] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08 |bbr on ack|mode:0|pacing_rate:11451283|bw:34090|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34731|latest_rtt:34731|min_rtt:34731|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:20 854855] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:20 854859] [debug] |scid:923c970545bc1aae|xqc_process_crypto_frame|level:0|
[2025/04/30 09:07:20 854864] [debug] |scid:923c970545bc1aae|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:07:20 854868] [debug] |scid:923c970545bc1aae|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:07:20 855167] [debug] |scid:923c970545bc1aae|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:07:20 855174] [debug] |scid:923c970545bc1aae|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:20 855178] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004041569907|pq_index:0|
[2025/04/30 09:07:20 855183] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004040820180|
[2025/04/30 09:07:20 855189] [info] |scid:923c970545bc1aae|xqc_conn_confirm_cid|dcid change|ori:58469c22aba40a08|new:7164d178800002ef|
[2025/04/30 09:07:20 855193] [info] |scid:923c970545bc1aae|xqc_conn_addr_validated|Address Validated|conn:000055C0F59C635C|role:0|
[2025/04/30 09:07:20 855199] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:20 855204] [debug] |scid:923c970545bc1aae|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:07:20 855208] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:07:20 855213] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004040854638|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:20 855221] [debug] |scid:923c970545bc1aae|xqc_packet_parse_handshake|success|Length:993|
[2025/04/30 09:07:20 855229] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:20 855235] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:20 855244] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:07:20 855251] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:20 855255] [debug] |scid:923c970545bc1aae|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:07:20 855263] [debug] |scid:923c970545bc1aae|xqc_process_crypto_frame|level:2|
[2025/04/30 09:07:20 855279] [debug] |scid:923c970545bc1aae|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:07:20 855285] [debug] |scid:923c970545bc1aae|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:07:20 855353] [debug] |scid:923c970545bc1aae|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:20 855359] [info] |scid:923c970545bc1aae|xqc_conn_tls_transport_params_cb|store sr_token with cid: 58469c22aba40a08|token:db73dedd71277a1d26b5713abd530e7f
[2025/04/30 09:07:20 855369] [debug] |scid:923c970545bc1aae|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:07:20 855373] [warn] |scid:923c970545bc1aae|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:07:20 855597] [debug] |scid:923c970545bc1aae|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:07:20 855605] [debug] |scid:923c970545bc1aae|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:07:20 855609] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:0|
[2025/04/30 09:07:20 855614] [debug] |scid:923c970545bc1aae|xqc_process_padding_frame|process padding|
[2025/04/30 09:07:20 855620] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:20 855625] [debug] |scid:923c970545bc1aae|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:07:20 855629] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:07:20 855634] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:1018|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004040854638|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:20 855639] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004160854638|now:1746004040854638|interv:120000000|
[2025/04/30 09:07:20 855644] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004160854638|now:1746004040854638|interv:120000000|
[2025/04/30 09:07:20 855648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040855648|
[2025/04/30 09:07:20 855652] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004040855652|
[2025/04/30 09:07:20 855659] [info] |scid:923c970545bc1aae|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:07:20 855686] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:07:20 855693] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:20 855699] [debug] |scid:923c970545bc1aae|xqc_process_crypto_write_streams|
[2025/04/30 09:07:20 855705] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:20 855710] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:20 855714] [debug] |scid:923c970545bc1aae|xqc_process_crypto_write_streams|
[2025/04/30 09:07:20 855718] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:07:20 855723] [info] |scid:923c970545bc1aae|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004040855722|
[2025/04/30 09:07:20 855727] [debug] |scid:923c970545bc1aae|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C0F59C635C|
[2025/04/30 09:07:20 855732] [info] |scid:923c970545bc1aae|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:07:20 855736] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34731|rtt_var:17365|pto_duration:104191|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 855742] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 855749] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 855755] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:20 855766] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:20 855770] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004040855736|interv:18444998069668695879|
[2025/04/30 09:07:20 855774] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:0|expire:18446744073709551615|now:1746004040855736|interval:18444998069668695879|pto_count:0|srtt:34731
[2025/04/30 09:07:20 855779] [debug] |scid:923c970545bc1aae|xqc_conn_early_data_accept|accept|
[2025/04/30 09:07:20 855784] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:07:20 855789] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|largest_recv:0|ack_delay:1151|first_ack_range:0|largest_pkt_recv_time:1746004040854638|
[2025/04/30 09:07:20 855794] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:07:20 855798] [debug] |scid:923c970545bc1aae|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:20 855803] [debug] |scid:923c970545bc1aae|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:07:20 855807] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|largest_recv:0|ack_delay:1169|first_ack_range:0|largest_pkt_recv_time:1746004040854638|
[2025/04/30 09:07:20 855811] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:07:20 855815] [debug] |scid:923c970545bc1aae|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:20 855819] [debug] |scid:923c970545bc1aae|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:07:20 855825] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:34731|min_srtt:34731|path_bw:34090|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:20 855832] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:34731|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:20 855840] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:07:20 855846] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 855850] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 855855] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:20 855860] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:20 855895] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004040855867|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 855902] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:20 855908] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:20 855915] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34731|rtt_var:17365|pto_duration:104191|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 855923] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 855934] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:20 855938] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:20 855941] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:20 855945] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004040960058|now:1746004040855915|interv:104143|
[2025/04/30 09:07:20 855949] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:1|expire:1746004040960058|now:1746004040855915|interval:104143|pto_count:0|srtt:34731
[2025/04/30 09:07:20 855954] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:20 855959] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:07:20 855964] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:20 855992] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004040855970|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 856002] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:20 856009] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:20 856015] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:20 856020] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:07:20 856025] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:20 856048] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004040856030|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 856053] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:20 856059] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004040960058|
[2025/04/30 09:07:20 856063] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004040960058|
[2025/04/30 09:07:20 856067] [debug] |xqc_engine_wakeup_after|wakeup:1746004040960058|now:1746004040856067|diff:103991|
[2025/04/30 09:07:20 856071] [debug] |xqc_engine_main_logic|END|now:1746004040855652|
[2025/04/30 09:07:20 856078] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040856078|
[2025/04/30 09:07:20 856084] [debug] |xqc_engine_wakeup_after|wakeup:1746004040960058|now:1746004040856084|diff:103974|
[2025/04/30 09:07:20 856091] [debug] |xqc_engine_main_logic|END|now:1746004040856078|
[2025/04/30 09:07:20 887849] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:349|state:ESTABED|recv_time:1746004040887848|
[2025/04/30 09:07:20 887864] [debug] |scid:923c970545bc1aae|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:07:20 887873] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:20 887879] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:20 887888] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:07:20 887894] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:20 887922] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|conn:000055C0F59C635C|path:0|pkt_num:0|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:07:20 887930] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:134|prior_delivered:1184|prior_time:1746004040854638|is_app_limited:1|send_elapse:35960|ack_elapse:33210|ctl_first_sent_time:1746004040855867|lagest_ack_time:1746004040887848|curr_delivered:1268|
[2025/04/30 09:07:20 887937] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_sent_time_update:1746004040855867|
[2025/04/30 09:07:20 887942] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:07:20 887946] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_rtt|before update rtt|conn:000055C0F59C635C|srtt:34731|rttvar:17365|minrtt:34731|latest_rtt:31981|ack_delay:0|
[2025/04/30 09:07:20 887954] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_rtt|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08 |after update rtt|conn:000055C0F59C635C|srtt:34387|rttvar:13711|minrtt:31981|latest_rtt:31981|ack_delay:0|
[2025/04/30 09:07:20 887961] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:07:20 887968] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:20 887974] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:89231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 887981] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 887987] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 887993] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:20 887998] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:20 888002] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004040887974|interv:18444998069668663641|
[2025/04/30 09:07:20 888006] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:0|expire:18446744073709551615|now:1746004040887974|interval:18444998069668663641|pto_count:0|srtt:34387
[2025/04/30 09:07:20 888010] [debug] |scid:923c970545bc1aae|xqc_generate_sample|sampler: send_elapse 35960, ack_elapse 33210, delivered 84|rate 2335|lost 0|
[2025/04/30 09:07:20 888015] [debug] |scid:923c970545bc1aae|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:07:20 888019] [debug] |scid:923c970545bc1aae|xqc_bbr_update_min_rtt|probertt expire|rtt:31981, old_rtt:34731|
[2025/04/30 09:07:20 888023] [debug] |scid:923c970545bc1aae|xqc_bbr_update_min_rtt|minrtt expire|rtt:31981, old_rtt:34731|
[2025/04/30 09:07:20 888027] [debug] |scid:923c970545bc1aae|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:07:20 888031] [debug] |scid:923c970545bc1aae|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004040855867|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:07:20 888036] [debug] |scid:923c970545bc1aae|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004040855867|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:07:20 888040] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08 |bbr on ack|mode:0|pacing_rate:11451283|bw:34090|cwnd:139124|full_bw_reached:0|inflight:50|srtt:34387|latest_rtt:31981|min_rtt:31981|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:20 888051] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:07:20 888055] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:349|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004040887848|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:20 888061] [debug] |scid:923c970545bc1aae|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:923c970545bc1aae|spin_bit:0|
[2025/04/30 09:07:20 888066] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:20 888070] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:20 888076] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:07:20 888080] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:20 888085] [debug] |scid:923c970545bc1aae|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:07:20 888089] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040960058|pq_index:0|
[2025/04/30 09:07:20 888093] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004040855652|
[2025/04/30 09:07:20 888097] [debug] |scid:923c970545bc1aae|xqc_process_crypto_frame|level:3|
[2025/04/30 09:07:20 888101] [debug] |scid:923c970545bc1aae|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:07:20 888105] [debug] |scid:923c970545bc1aae|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:07:20 888226] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:ACK_01RTT|expire:1746004040912848|now:1746004040887848|interv:25000|
[2025/04/30 09:07:20 888234] [debug] |scid:923c970545bc1aae|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:1746004040887848|max_ack_delay:25000|
[2025/04/30 09:07:20 888239] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:07:20 888244] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004040887848|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:20 888249] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004160887848|now:1746004040887848|interv:120000000|
[2025/04/30 09:07:20 888253] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004160887848|now:1746004040887848|interv:120000000|
[2025/04/30 09:07:20 888257] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040888257|
[2025/04/30 09:07:20 888262] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|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:1746004040888261|
[2025/04/30 09:07:20 888267] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:20 888271] [debug] |scid:923c970545bc1aae|xqc_process_crypto_write_streams|
[2025/04/30 09:07:20 888275] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:07:20 888279] [debug] |scid:923c970545bc1aae|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:20 888284] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004040912848|
[2025/04/30 09:07:20 888292] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004040912848|
[2025/04/30 09:07:20 888296] [debug] |xqc_engine_wakeup_after|wakeup:1746004040912848|now:1746004040888296|diff:24552|
[2025/04/30 09:07:20 888300] [debug] |xqc_engine_main_logic|END|now:1746004040888261|
[2025/04/30 09:07:20 888306] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040888306|
[2025/04/30 09:07:20 888310] [debug] |xqc_engine_wakeup_after|wakeup:1746004040912848|now:1746004040888310|diff:24538|
[2025/04/30 09:07:20 888314] [debug] |xqc_engine_main_logic|END|now:1746004040888306|
[2025/04/30 09:07:20 912764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040912763|
[2025/04/30 09:07:20 912775] [debug] |xqc_engine_wakeup_after|wakeup:1746004040912848|now:1746004040912774|diff:74|
[2025/04/30 09:07:20 912779] [debug] |xqc_engine_main_logic|END|now:1746004040912763|
[2025/04/30 09:07:20 913849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040913849|
[2025/04/30 09:07:20 913856] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040912848|pq_index:0|
[2025/04/30 09:07:20 913861] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004040888261|
[2025/04/30 09:07:20 913866] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040913865|
[2025/04/30 09:07:20 913871] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004040912848|now:1746004040913865|
[2025/04/30 09:07:20 913875] [debug] |scid:923c970545bc1aae|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:07:20 913879] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004040912848|now:1746004040913865|
[2025/04/30 09:07:20 913883] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:20 913888] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|largest_recv:0|ack_delay:26040|first_ack_range:0|largest_pkt_recv_time:1746004040887848|
[2025/04/30 09:07:20 913893] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 09:07:20 913897] [debug] |scid:923c970545bc1aae|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:20 913901] [debug] |scid:923c970545bc1aae|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:20 913906] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 913912] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:20 913920] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746004041256613|current_time:1746004040913920|
[2025/04/30 09:07:20 913927] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:07:20 913964] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1746004040913936|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 913970] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:6|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 09:07:20 913975] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004160887848|
[2025/04/30 09:07:20 913980] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004160887848|
[2025/04/30 09:07:20 913984] [debug] |xqc_engine_wakeup_after|wakeup:1746004160887848|now:1746004040913983|diff:119973865|
[2025/04/30 09:07:20 913995] [debug] |xqc_engine_main_logic|END|now:1746004040913865|
[2025/04/30 09:07:21 911667] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:150|state:ESTABED|recv_time:1746004041911663|
[2025/04/30 09:07:21 911694] [debug] |scid:923c970545bc1aae|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:923c970545bc1aae|spin_bit:0|
[2025/04/30 09:07:21 911711] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:21 911718] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:21 911732] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:07:21 911739] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:1e|
[2025/04/30 09:07:21 911746] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:7|
[2025/04/30 09:07:21 911869] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:21 911876] [debug] |scid:923c970545bc1aae|xqc_process_new_conn_id_frame|new_conn_id|3335f8fe4adbeac4|sr_token:fde555fa3cf43d350ed5630af0215fae
[2025/04/30 09:07:21 911886] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:21 911893] [debug] |scid:923c970545bc1aae|xqc_process_new_conn_id_frame|new_conn_id|50d8b87bbb879854|sr_token:d05009ea5dea188885d1fa39ee3e13c0
[2025/04/30 09:07:21 911902] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:21 911908] [debug] |scid:923c970545bc1aae|xqc_process_new_conn_id_frame|new_conn_id|babbf82276b732de|sr_token:fe4bf7c910428868874d255101378c62
[2025/04/30 09:07:21 911915] [info] |scid:923c970545bc1aae|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C0F59C635C|
[2025/04/30 09:07:21 911920] [info] |scid:923c970545bc1aae|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:07:21 911925] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:89231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:21 911931] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 911935] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 911939] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:21 911943] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004041911925|now:1746004041911925|interv:0|
[2025/04/30 09:07:21 911948] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004040934486|now:1746004041911925|interval:0|pto_count:0|srtt:34387
[2025/04/30 09:07:21 911954] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:ACK_01RTT|expire:1746004041936663|now:1746004041911663|interv:25000|
[2025/04/30 09:07:21 911961] [debug] |scid:923c970545bc1aae|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:1746004041911663|max_ack_delay:25000|
[2025/04/30 09:07:21 911966] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:07:21 911972] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:3|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004041911663|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:21 911981] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004161911663|now:1746004041911663|interv:120000000|
[2025/04/30 09:07:21 911988] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004161911663|now:1746004041911663|interv:120000000|
[2025/04/30 09:07:21 911999] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004160887848|pq_index:0|
[2025/04/30 09:07:21 912004] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004040913865|
[2025/04/30 09:07:21 912008] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041912008|
[2025/04/30 09:07:21 912013] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|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:1746004041912012|
[2025/04/30 09:07:21 912019] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004041911925|now:1746004041912012|
[2025/04/30 09:07:21 912023] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:21 912027] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C0F59C635C|path:0|bytes_in_flight:50|
[2025/04/30 09:07:21 912031] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:89231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:21 912035] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 912039] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 912043] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:21 912047] [debug] |scid:923c970545bc1aae|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:21 912052] [debug] |scid:923c970545bc1aae|xqc_conn_send_probe_pkt|conn:000055C0F59C635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:21 912081] [debug] |scid:923c970545bc1aae|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:07:21 912086] [debug] |scid:923c970545bc1aae|xqc_conn_send_probe_pkt|conn:000055C0F59C635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:21 912090] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C0F59C635C|pto_count:1
[2025/04/30 09:07:21 912095] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C0F59C635C|path:0|
[2025/04/30 09:07:21 912099] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:21 912102] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004041912012|
[2025/04/30 09:07:21 912106] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:21 912127] [debug] |scid:923c970545bc1aae|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e99743c98df03316|sr_token:80fa4837ff7f0000269cd0edc0550000|seq_num:1
[2025/04/30 09:07:21 912135] [debug] |scid:923c970545bc1aae|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d2117cfe5fbe70d7|sr_token:80fa4837ff7f0000269cd0edc0550000|seq_num:2
[2025/04/30 09:07:21 912142] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:21 912149] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:21 912157] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:34387|min_srtt:34387|path_bw:34090|loss_rate:0.00|path_pto:1|
[2025/04/30 09:07:21 912164] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:34387|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:21 912173] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 09:07:21 912178] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:34387|min_srtt:34387|path_bw:34090|loss_rate:0.00|path_pto:1|
[2025/04/30 09:07:21 912182] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:34387|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:21 912187] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 09:07:21 912192] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:21 912197] [debug] |scid:923c970545bc1aae|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C0F59C635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:21 912201] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-8|next_skip_chance:1746004042254894|current_time:1746004041912201|
[2025/04/30 09:07:21 912206] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:07:21 912251] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004041912214|stream_id:0|stream_offset:17|
[2025/04/30 09:07:21 912258] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:21 912263] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:21 912268] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:178462|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:21 912273] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 912277] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 912280] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:07:21 912284] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042140676|now:1746004041912268|interv:228408|
[2025/04/30 09:07:21 912288] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042140676|now:1746004041912268|interval:228408|pto_count:1|srtt:34387
[2025/04/30 09:07:21 912294] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:34|
[2025/04/30 09:07:21 912299] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:21 912303] [debug] |scid:923c970545bc1aae|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C0F59C635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:21 912308] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:07:21 912341] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004041912316|stream_id:0|stream_offset:17|
[2025/04/30 09:07:21 912348] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:21 912357] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:07:21 912361] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:178462|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:21 912365] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 912369] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 912373] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:07:21 912397] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042140778|now:1746004041912361|interv:228417|
[2025/04/30 09:07:21 912404] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042140778|now:1746004041912361|interval:228417|pto_count:1|srtt:34387
[2025/04/30 09:07:21 912411] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:68|
[2025/04/30 09:07:21 912419] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:21 912424] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:07:21 912451] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004041912431|stream_id:0|stream_offset:0|
[2025/04/30 09:07:21 912457] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:21 912462] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 09:07:21 912466] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:178462|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:21 912470] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 912474] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 912478] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:07:21 912484] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042140893|now:1746004041912466|interv:228427|
[2025/04/30 09:07:21 912490] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042140893|now:1746004041912466|interval:228427|pto_count:1|srtt:34387
[2025/04/30 09:07:21 912498] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:109|
[2025/04/30 09:07:21 912505] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:21 912513] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:07:21 912537] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004041912519|stream_id:0|stream_offset:0|
[2025/04/30 09:07:21 912547] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:21 912552] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:07:21 912556] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34387|rtt_var:13711|pto_duration:178462|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:21 912560] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 912564] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 912569] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:07:21 912575] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042140981|now:1746004041912556|interv:228425|
[2025/04/30 09:07:21 912582] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042140981|now:1746004041912556|interval:228425|pto_count:1|srtt:34387
[2025/04/30 09:07:21 912589] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:07:21 912596] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004041936663|
[2025/04/30 09:07:21 912600] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004041936663|
[2025/04/30 09:07:21 912604] [debug] |xqc_engine_wakeup_after|wakeup:1746004041936663|now:1746004041912604|diff:24059|
[2025/04/30 09:07:21 912609] [debug] |xqc_engine_main_logic|END|now:1746004041912012|
[2025/04/30 09:07:21 912614] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041912614|
[2025/04/30 09:07:21 912618] [debug] |xqc_engine_wakeup_after|wakeup:1746004041936663|now:1746004041912618|diff:24045|
[2025/04/30 09:07:21 912622] [debug] |xqc_engine_main_logic|END|now:1746004041912614|
[2025/04/30 09:07:21 937084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041937084|
[2025/04/30 09:07:21 937097] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004041936663|pq_index:0|
[2025/04/30 09:07:21 937102] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004041912012|
[2025/04/30 09:07:21 937108] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|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:1746004041937106|
[2025/04/30 09:07:21 937113] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004041936663|now:1746004041937106|
[2025/04/30 09:07:21 937117] [debug] |scid:923c970545bc1aae|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:07:21 937121] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004041936663|now:1746004041937106|
[2025/04/30 09:07:21 937125] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:21 937132] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|largest_recv:3|ack_delay:25469|first_ack_range:0|largest_pkt_recv_time:1746004041911663|
[2025/04/30 09:07:21 937137] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 09:07:21 937141] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 09:07:21 937145] [debug] |scid:923c970545bc1aae|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:07:21 937156] [debug] |scid:923c970545bc1aae|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:21 937161] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:21 937166] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:21 937171] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:07:21 937208] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:13|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746004041937179|stream_id:0|stream_offset:0|
[2025/04/30 09:07:21 937215] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:13|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:21 937221] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042140981|
[2025/04/30 09:07:21 937225] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042140981|
[2025/04/30 09:07:21 937230] [debug] |xqc_engine_wakeup_after|wakeup:1746004042140981|now:1746004041937230|diff:203751|
[2025/04/30 09:07:21 937237] [debug] |xqc_engine_main_logic|END|now:1746004041937106|
[2025/04/30 09:07:21 943826] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:31|state:ESTABED|recv_time:1746004041943825|
[2025/04/30 09:07:21 943842] [debug] |scid:923c970545bc1aae|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:923c970545bc1aae|spin_bit:0|
[2025/04/30 09:07:21 943850] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:07:21 943856] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:07:21 943865] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:07:21 943870] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:21 943876] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|conn:000055C0F59C635C|path:0|pkt_num:9|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:07:21 943881] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004041912214|is_app_limited:0|send_elapse:0|ack_elapse:31611|ctl_first_sent_time:1746004041912214|lagest_ack_time:1746004041943825|curr_delivered:1302|
[2025/04/30 09:07:21 943888] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_sent_time_update:1746004041912214|
[2025/04/30 09:07:21 943895] [debug] |scid:923c970545bc1aae|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:07:21 943905] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:07:21 943912] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|conn:000055C0F59C635C|path:0|pkt_num:10|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:07:21 943919] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004041912214|is_app_limited:0|send_elapse:0|ack_elapse:31611|ctl_first_sent_time:1746004041912214|lagest_ack_time:1746004041943825|curr_delivered:1336|
[2025/04/30 09:07:21 943927] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_sent_time_update:1746004041912316|
[2025/04/30 09:07:21 943933] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:07:21 943940] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|conn:000055C0F59C635C|path:0|pkt_num:11|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:07:21 943955] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1268|prior_time:1746004041912214|is_app_limited:0|send_elapse:0|ack_elapse:31611|ctl_first_sent_time:1746004041912214|lagest_ack_time:1746004041943825|curr_delivered:1377|
[2025/04/30 09:07:21 943962] [debug] |scid:923c970545bc1aae|xqc_update_sample|sampler_sent_time_update:1746004041912431|
[2025/04/30 09:07:21 943969] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:07:21 943974] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_rtt|before update rtt|conn:000055C0F59C635C|srtt:34387|rttvar:13711|minrtt:31981|latest_rtt:31394|ack_delay:0|
[2025/04/30 09:07:21 943978] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_rtt|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08 |after update rtt|conn:000055C0F59C635C|srtt:34013|rttvar:11032|minrtt:31394|latest_rtt:31394|ack_delay:0|
[2025/04/30 09:07:21 943983] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:07:21 943987] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:21 943992] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:78141|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:21 944000] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:21 944006] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:21 944013] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:21 944018] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042015660|now:1746004041943992|interv:71668|
[2025/04/30 09:07:21 944022] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042015660|now:1746004041943992|interval:71668|pto_count:0|srtt:34013
[2025/04/30 09:07:21 944026] [debug] |scid:923c970545bc1aae|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31611, delivered 109|rate 3448|lost 0|
[2025/04/30 09:07:21 944031] [debug] |scid:923c970545bc1aae|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:07:21 944036] [debug] |scid:923c970545bc1aae|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3448) in round 3|
[2025/04/30 09:07:21 944040] [debug] |scid:923c970545bc1aae|xqc_bbr_update_min_rtt|probertt expire|rtt:31394, old_rtt:31981|
[2025/04/30 09:07:21 944044] [debug] |scid:923c970545bc1aae|xqc_bbr_update_min_rtt|minrtt expire|rtt:31394, old_rtt:31981|
[2025/04/30 09:07:21 944048] [debug] |scid:923c970545bc1aae|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:272|
[2025/04/30 09:07:21 944052] [debug] |scid:923c970545bc1aae|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139124|packet_lost:0|acked:109|po_sent_time:1746004041912431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1377|
[2025/04/30 09:07:21 944056] [debug] |scid:923c970545bc1aae|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139124|packet_lost:0|acked:109|po_sent_time:1746004041912431|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1377|
[2025/04/30 09:07:21 944061] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_ack_received|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08 |bbr on ack|mode:0|pacing_rate:11451283|bw:34090|cwnd:139233|full_bw_reached:0|inflight:41|srtt:34013|latest_rtt:31394|min_rtt:31394|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:21 944071] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:07:21 944075] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746004041943825|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:21 944080] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004161943825|now:1746004041943825|interv:120000000|
[2025/04/30 09:07:21 944084] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004161943825|now:1746004041943825|interv:120000000|
[2025/04/30 09:07:21 944088] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042140981|pq_index:0|
[2025/04/30 09:07:21 944093] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004041937106|
[2025/04/30 09:07:21 944097] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041944096|
[2025/04/30 09:07:21 944102] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004041944100|
[2025/04/30 09:07:21 944108] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042015660|
[2025/04/30 09:07:21 944112] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042015660|
[2025/04/30 09:07:21 944116] [debug] |xqc_engine_wakeup_after|wakeup:1746004042015660|now:1746004041944116|diff:71544|
[2025/04/30 09:07:21 944120] [debug] |xqc_engine_main_logic|END|now:1746004041944100|
[2025/04/30 09:07:21 944126] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041944126|
[2025/04/30 09:07:21 944130] [debug] |xqc_engine_wakeup_after|wakeup:1746004042015660|now:1746004041944130|diff:71530|
[2025/04/30 09:07:21 944134] [debug] |xqc_engine_main_logic|END|now:1746004041944126|
[2025/04/30 09:07:21 945617] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:1054|state:ESTABED|recv_time:1746004041945615|
[2025/04/30 09:07:21 945631] [debug] |scid:923c970545bc1aae|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:923c970545bc1aae|spin_bit:0|
[2025/04/30 09:07:21 945640] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:07:21 945646] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:07:21 945654] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:07:21 945660] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:b|
[2025/04/30 09:07:21 945668] [debug] |scid:923c970545bc1aae|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:07:21 945676] [debug] |scid:923c970545bc1aae|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:07:21 945683] [debug] |scid:923c970545bc1aae|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:07:21 945689] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042015660|pq_index:0|
[2025/04/30 09:07:21 945696] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004041944100|
[2025/04/30 09:07:21 945702] [debug] |scid:923c970545bc1aae|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:07:21 945710] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:ACK_01RTT|expire:1746004041970615|now:1746004041945615|interv:25000|
[2025/04/30 09:07:21 945718] [debug] |scid:923c970545bc1aae|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004041945615|max_ack_delay:25000|
[2025/04/30 09:07:21 945732] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:07:21 945739] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746004041945615|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:21 945747] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004161945615|now:1746004041945615|interv:120000000|
[2025/04/30 09:07:21 945752] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004161945615|now:1746004041945615|interv:120000000|
[2025/04/30 09:07:21 945758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041945758|
[2025/04/30 09:07:21 945767] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004041945765|
[2025/04/30 09:07:21 945774] [debug] |scid:923c970545bc1aae|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055C0F59C635C|
[2025/04/30 09:07:21 945783] [debug] |scid:923c970545bc1aae|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:07:21 945788] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:STREAM_CLOSE|expire:1746004042255211|now:1746004041945788|interv:309423|
[2025/04/30 09:07:21 945834] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004041970615|
[2025/04/30 09:07:21 945839] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004041970615|
[2025/04/30 09:07:21 945843] [debug] |xqc_engine_wakeup_after|wakeup:1746004041970615|now:1746004041945843|diff:24772|
[2025/04/30 09:07:21 945847] [debug] |xqc_engine_main_logic|END|now:1746004041945765|
[2025/04/30 09:07:21 971348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004041971348|
[2025/04/30 09:07:21 971360] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004041970615|pq_index:0|
[2025/04/30 09:07:21 971365] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004041945765|
[2025/04/30 09:07:21 971370] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004041971369|
[2025/04/30 09:07:21 971390] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004041970615|now:1746004041971369|
[2025/04/30 09:07:21 971396] [debug] |scid:923c970545bc1aae|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:07:21 971400] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004041970615|now:1746004041971369|
[2025/04/30 09:07:21 971404] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:21 971410] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|largest_recv:5|ack_delay:25795|first_ack_range:2|largest_pkt_recv_time:1746004041945615|
[2025/04/30 09:07:21 971414] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:5|low:3|pkt_pns:2|
[2025/04/30 09:07:21 971418] [debug] |scid:923c970545bc1aae|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 09:07:21 971422] [debug] |scid:923c970545bc1aae|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:07:21 971426] [debug] |scid:923c970545bc1aae|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:21 971431] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:21 971442] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:21 971446] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:07:21 971482] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:14|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746004041971454|stream_id:0|stream_offset:0|
[2025/04/30 09:07:21 971488] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:14|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:21 971494] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042015660|
[2025/04/30 09:07:21 971498] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042015660|
[2025/04/30 09:07:21 971505] [debug] |xqc_engine_wakeup_after|wakeup:1746004042015660|now:1746004041971504|diff:44156|
[2025/04/30 09:07:21 971511] [debug] |xqc_engine_main_logic|END|now:1746004041971369|
[2025/04/30 09:07:22 015064] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042015063|
[2025/04/30 09:07:22 015075] [debug] |xqc_engine_wakeup_after|wakeup:1746004042015660|now:1746004042015075|diff:585|
[2025/04/30 09:07:22 015079] [debug] |xqc_engine_main_logic|END|now:1746004042015063|
[2025/04/30 09:07:22 016146] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042016146|
[2025/04/30 09:07:22 016152] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042015660|pq_index:0|
[2025/04/30 09:07:22 016157] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004041971369|
[2025/04/30 09:07:22 016162] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004042016161|
[2025/04/30 09:07:22 016167] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004042015660|now:1746004042016161|
[2025/04/30 09:07:22 016171] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:22 016175] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C0F59C635C|path:0|bytes_in_flight:41|
[2025/04/30 09:07:22 016179] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:78141|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:22 016184] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 016188] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 016192] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:22 016196] [debug] |scid:923c970545bc1aae|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:22 016201] [debug] |scid:923c970545bc1aae|xqc_conn_send_probe_pkt|conn:000055C0F59C635C|path:0|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:22 016206] [debug] |scid:923c970545bc1aae|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 09:07:22 016210] [debug] |scid:923c970545bc1aae|xqc_conn_send_probe_pkt|conn:000055C0F59C635C|path:0|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:22 016215] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C0F59C635C|pto_count:1
[2025/04/30 09:07:22 016232] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C0F59C635C|path:0|
[2025/04/30 09:07:22 016236] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:22 016240] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004042016161|
[2025/04/30 09:07:22 016244] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:22 016250] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 016254] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 016259] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:22 016264] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:07:22 016300] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004042016272|stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 016306] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:15|origin_pktnum:12|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:22 016311] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:22 016315] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:156282|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:22 016319] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 016323] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 016327] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:22 016331] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042222554|now:1746004042016315|interv:206239|
[2025/04/30 09:07:22 016335] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042222554|now:1746004042016315|interval:206239|pto_count:1|srtt:34013
[2025/04/30 09:07:22 016340] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:41|
[2025/04/30 09:07:22 016346] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:22 016353] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:07:22 016408] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746004042016363|stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 016419] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:16|origin_pktnum:12|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:22 016426] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 09:07:22 016433] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:156282|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:22 016446] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 016451] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 016455] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 09:07:22 016459] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042222645|now:1746004042016433|interv:206212|
[2025/04/30 09:07:22 016463] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042222645|now:1746004042016433|interval:206212|pto_count:1|srtt:34013
[2025/04/30 09:07:22 016467] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:82|
[2025/04/30 09:07:22 016472] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042222645|
[2025/04/30 09:07:22 016477] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042222645|
[2025/04/30 09:07:22 016480] [debug] |xqc_engine_wakeup_after|wakeup:1746004042222645|now:1746004042016480|diff:206165|
[2025/04/30 09:07:22 016485] [debug] |xqc_engine_main_logic|END|now:1746004042016161|
[2025/04/30 09:07:22 223487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042223487|
[2025/04/30 09:07:22 223502] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042222645|pq_index:0|
[2025/04/30 09:07:22 223506] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004042016161|
[2025/04/30 09:07:22 223512] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004042223510|
[2025/04/30 09:07:22 223517] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004042222645|now:1746004042223510|
[2025/04/30 09:07:22 223522] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:22 223526] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C0F59C635C|path:0|bytes_in_flight:82|
[2025/04/30 09:07:22 223530] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:156282|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:22 223535] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 223539] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 223543] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 09:07:22 223547] [debug] |scid:923c970545bc1aae|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:22 223552] [debug] |scid:923c970545bc1aae|xqc_conn_send_probe_pkt|conn:000055C0F59C635C|path:0|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:22 223557] [debug] |scid:923c970545bc1aae|xqc_conn_send_probe_pkt|conn:000055C0F59C635C|path:0|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:22 223562] [debug] |scid:923c970545bc1aae|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C0F59C635C|pto_count:2
[2025/04/30 09:07:22 223566] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:312564|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:22 223576] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 223580] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 223584] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:22 223588] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042428927|now:1746004042223566|interv:205361|
[2025/04/30 09:07:22 223593] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042428927|now:1746004042223566|interval:205361|pto_count:2|srtt:34013
[2025/04/30 09:07:22 223599] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 223604] [debug] |scid:923c970545bc1aae|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 223608] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:22 223613] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:07:22 223658] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746004042223622|stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 223664] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:17|origin_pktnum:12|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:22 223669] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 09:07:22 223673] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:312564|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:22 223678] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 223682] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 223686] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 09:07:22 223690] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042636186|now:1746004042223673|interv:412513|
[2025/04/30 09:07:22 223694] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042636186|now:1746004042223673|interval:412513|pto_count:2|srtt:34013
[2025/04/30 09:07:22 223699] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:82|
[2025/04/30 09:07:22 223705] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:22 223712] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:07:22 223748] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:18|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746004042223721|stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 223758] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:18|origin_pktnum:12|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:22 223772] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/04/30 09:07:22 223779] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|srtt:34013|rtt_var:11032|pto_duration:312564|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:22 223786] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:22 223790] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:22 223794] [debug] |scid:923c970545bc1aae|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F59C635C|path:0|PNS: 2, unacked: 123|
[2025/04/30 09:07:22 223798] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:LOSS_DETECTION|expire:1746004042636285|now:1746004042223779|interv:412506|
[2025/04/30 09:07:22 223802] [debug] |scid:923c970545bc1aae|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F59C635C|path:0|pns:2|expire:1746004042636285|now:1746004042223779|interval:412506|pto_count:2|srtt:34013
[2025/04/30 09:07:22 223807] [debug] |scid:923c970545bc1aae|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:123|
[2025/04/30 09:07:22 223812] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042255211|
[2025/04/30 09:07:22 223816] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042255211|
[2025/04/30 09:07:22 223820] [debug] |xqc_engine_wakeup_after|wakeup:1746004042255211|now:1746004042223820|diff:31391|
[2025/04/30 09:07:22 223824] [debug] |xqc_engine_main_logic|END|now:1746004042223510|
[2025/04/30 09:07:22 255695] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042255695|
[2025/04/30 09:07:22 255705] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042255211|pq_index:0|
[2025/04/30 09:07:22 255710] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004042223510|
[2025/04/30 09:07:22 255715] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004042255714|
[2025/04/30 09:07:22 255720] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004042255211|now:1746004042255714|
[2025/04/30 09:07:22 255724] [debug] |scid:923c970545bc1aae|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:07:22 255729] [debug] |scid:923c970545bc1aae|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:07:22 255748] [info] |scid:923c970545bc1aae|xqc_conn_close|conn:000055C0F59C635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:07:22 255753] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_DRAINING|expire:1746004042565176|now:1746004042255753|interv:309423|
[2025/04/30 09:07:22 255757] [debug] |scid:923c970545bc1aae|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:22 255762] [debug] |scid:923c970545bc1aae|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:123|
[2025/04/30 09:07:22 255766] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:22 255770] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:22 255774] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:22 255778] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:22 255789] [info] |scid:923c970545bc1aae|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:07:22 255794] [debug] |scid:923c970545bc1aae|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:07:22 255807] [stats] |scid:923c970545bc1aae|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:1746004040820129|wrt_delay:34|snd_delay:126|finwrt_delay:34|finsnd_delay:1092187|finrcv_delay:1125546|finread_delay:1125654|all_acked_delay:1123773|firstfinack_dely:1123765|close_delay:1125659|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08|path_info:mp is not supported in connection scid:923c970545bc1aae|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:07:22 255815] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004042255211|now:1746004042255714|
[2025/04/30 09:07:22 255822] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:07:22 255830] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:34013|min_srtt:34013|path_bw:34090|loss_rate:50.00|path_pto:2|
[2025/04/30 09:07:22 255837] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:34013|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:22 255844] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:07:22 255850] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:07:22 255856] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:07:22 255899] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:19|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004042255866|stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 255909] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:19|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 09:07:22 255918] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042565176|
[2025/04/30 09:07:22 255924] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042565176|
[2025/04/30 09:07:22 255930] [debug] |xqc_engine_wakeup_after|wakeup:1746004042565176|now:1746004042255930|diff:309246|
[2025/04/30 09:07:22 255937] [debug] |xqc_engine_main_logic|END|now:1746004042255714|
[2025/04/30 09:07:22 275958] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:34|state:CLOSING|recv_time:1746004042275957|
[2025/04/30 09:07:22 275974] [debug] |scid:923c970545bc1aae|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:923c970545bc1aae|spin_bit:1|
[2025/04/30 09:07:22 275985] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:07:22 275990] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:07:22 275999] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:07:22 276006] [debug] |scid:923c970545bc1aae|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 09:07:22 276014] [debug] |scid:923c970545bc1aae|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:07:22 276022] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:07:22 276037] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:6|frame:|recv_time:1746004042275957|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:22 276045] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004162275957|now:1746004042275957|interv:120000000|
[2025/04/30 09:07:22 276053] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004162275957|now:1746004042275957|interv:120000000|
[2025/04/30 09:07:22 276059] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042565176|pq_index:0|
[2025/04/30 09:07:22 276066] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004042255714|
[2025/04/30 09:07:22 276074] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042276073|
[2025/04/30 09:07:22 276081] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004042276079|
[2025/04/30 09:07:22 276090] [debug] |scid:923c970545bc1aae|xqc_path_get_perf_class|conn:000055C0F59C635C|path_id:0|path_srtt:34013|min_srtt:34013|path_bw:34090|loss_rate:50.00|path_pto:2|
[2025/04/30 09:07:22 276096] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F59C635C|path_id:0|path_srtt:34013|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:22 276102] [debug] |scid:923c970545bc1aae|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:07:22 276107] [debug] |scid:923c970545bc1aae|xqc_check_acked_or_dropped_pkt|conn:000055C0F59C635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:07:22 276112] [debug] |scid:923c970545bc1aae|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:07:22 276154] [info] |scid:923c970545bc1aae|xqc_send_packet_with_pn|<==|conn:000055C0F59C635C|path:0|pkt_num:20|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004042276122|stream_id:0|stream_offset:0|
[2025/04/30 09:07:22 276161] [debug] |scid:923c970545bc1aae|xqc_send_ctl_on_packet_sent|conn:000055C0F59C635C|path:0|pkt_num:20|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 09:07:22 276169] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042565176|
[2025/04/30 09:07:22 276176] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042565176|
[2025/04/30 09:07:22 276182] [debug] |xqc_engine_wakeup_after|wakeup:1746004042565176|now:1746004042276182|diff:288994|
[2025/04/30 09:07:22 276190] [debug] |xqc_engine_main_logic|END|now:1746004042276079|
[2025/04/30 09:07:22 286737] [info] |xqc_engine_packet_process|==>|conn:000055C0F59C635C|size:30|state:CLOSING|recv_time:1746004042286734|
[2025/04/30 09:07:22 286757] [debug] |scid:923c970545bc1aae|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:923c970545bc1aae|spin_bit:1|
[2025/04/30 09:07:22 286769] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:07:22 286777] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:07:22 286789] [debug] |scid:923c970545bc1aae|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:07:22 286797] [debug] |scid:923c970545bc1aae|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 09:07:22 286805] [debug] |scid:923c970545bc1aae|xqc_process_frames|frame_type:1c|
[2025/04/30 09:07:22 286815] [debug] |scid:923c970545bc1aae|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:07:22 286835] [info] |scid:923c970545bc1aae|xqc_conn_on_pkt_processed|====>|conn:000055C0F59C635C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:CONNECTION_CLOSE |recv_time:1746004042286734|dcid:923c970545bc1aae|dcid_seq:0|
[2025/04/30 09:07:22 286846] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:PATH_IDLE|expire:1746004162286734|now:1746004042286734|interv:120000000|
[2025/04/30 09:07:22 286855] [debug] |scid:923c970545bc1aae|xqc_timer_set|type:CONN_IDLE|expire:1746004162286734|now:1746004042286734|interv:120000000|
[2025/04/30 09:07:22 286864] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042565176|pq_index:0|
[2025/04/30 09:07:22 286873] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004042276079|
[2025/04/30 09:07:22 286881] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042286881|
[2025/04/30 09:07:22 286892] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004042286890|
[2025/04/30 09:07:22 286903] [debug] |scid:923c970545bc1aae|xqc_conn_next_wakeup_time|wakeup_time:1746004042565176|
[2025/04/30 09:07:22 286911] [debug] |scid:923c970545bc1aae|xqc_engine_add_wakeup_queue|next_tick_time:1746004042565176|
[2025/04/30 09:07:22 286920] [debug] |xqc_engine_wakeup_after|wakeup:1746004042565176|now:1746004042286920|diff:278256|
[2025/04/30 09:07:22 286928] [debug] |xqc_engine_main_logic|END|now:1746004042286890|
[2025/04/30 09:07:22 286939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042286939|
[2025/04/30 09:07:22 286946] [debug] |xqc_engine_wakeup_after|wakeup:1746004042565176|now:1746004042286946|diff:278230|
[2025/04/30 09:07:22 286951] [debug] |xqc_engine_main_logic|END|now:1746004042286939|
[2025/04/30 09:07:22 565211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004042565211|
[2025/04/30 09:07:22 565246] [debug] |scid:923c970545bc1aae|xqc_engine_remove_wakeup_queue|next_tick_time:1746004042565176|pq_index:0|
[2025/04/30 09:07:22 565251] [debug] |scid:923c970545bc1aae|xqc_engine_add_active_queue|last_ticked_time:1746004042286890|
[2025/04/30 09:07:22 565259] [debug] |scid:923c970545bc1aae|xqc_engine_process_conn|conn:000055C0F59C635C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004042565256|
[2025/04/30 09:07:22 565264] [debug] |scid:923c970545bc1aae|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004042565176|now:1746004042565256|
[2025/04/30 09:07:22 565269] [debug] |scid:923c970545bc1aae|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004042565176|now:1746004042565256|
[2025/04/30 09:07:22 565273] [debug] |scid:923c970545bc1aae|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:07:22 565279] [info] |xqc_engine_main_logic|conn:000055C0F59C635C|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08|conn_state:13|next_tick_time:1746004042565176
[2025/04/30 09:07:22 565292] [report] |scid:923c970545bc1aae|xqc_conn_destroy|000055C0F59C635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36616|first_send_delay:1177|conn_persist:1746299|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-37215-923c970545bc1aae p-193.167.100.100-443-58469c22aba40a08|hsk_recv:35645|close_recv:1467820|close_send:1436873|last_recv:1467741|last_send:1457129|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,9,7,51,0,1024,i96,4,1045,1054,80,5,1126,0,4,25,34,0,6,1456,0,4,21,30,40000,7,1467,0,4,41,4000,18,1404,4,17,40000,19,1436,4,17,40000,20,1457,0-2,0-2,0-0,0-0,0-0,0-34,0-3234,0-2848,0-12,0-7,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:0|detected_loss:3|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:07:22 565359] [debug] |scid:923c970545bc1aae|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:07:22 565367] [debug] |scid:923c970545bc1aae|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:07:22 565371] [debug] |scid:923c970545bc1aae|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:07:22 565391] [debug] |scid:923c970545bc1aae|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:07:22 565462] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:07:22 565471] [debug] |xqc_engine_main_logic|END|now:1746004042565256|
[2025/04/30 09:07:22 566551] [debug] |xqc_engine_destroy|begin|