[2025/04/30 18:15:52 210753] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:15:52 210786] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:52 210790] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:52 210795] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:52 210799] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:52 210807] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:52 210811] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:52 210815] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:52 210819] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:52 210947] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072210946|now:1746036952210946|interv:120000000|
[2025/04/30 18:15:52 210978] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072210978|now:1746036952210978|interv:120000000|
[2025/04/30 18:15:52 210989] [debug] |xqc_path_create|path:0|dcid:eb222d2c4928c351|scid:620d764498055b2e|create_path_count:1|
[2025/04/30 18:15:52 210997] [debug] |scid:620d764498055b2e|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:15:52 211005] [debug] |xqc_path_init|path:0|dcid:eb222d2c4928c351|scid:620d764498055b2e|state:2|
[2025/04/30 18:15:52 211011] [debug] |scid:620d764498055b2e|xqc_conn_create|success|scid:620d764498055b2e|dcid:eb222d2c4928c351|conn:0000556CC4A0535C|
[2025/04/30 18:15:52 211023] [debug] |scid:620d764498055b2e|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:52 211031] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:52 211726] [debug] |scid:620d764498055b2e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:15:52 211732] [debug] |scid:620d764498055b2e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:52 211739] [debug] |scid:620d764498055b2e|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:52 211745] [debug] |scid:620d764498055b2e|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:15:52 211751] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036952211750|
[2025/04/30 18:15:52 211757] [debug] |scid:620d764498055b2e|xqc_process_crypto_write_streams|
[2025/04/30 18:15:52 211761] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:52 211769] [info] |scid:620d764498055b2e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746036952211768|
[2025/04/30 18:15:52 211774] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:52 211781] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:52 211786] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:52 211791] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:15:52 211797] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:52 211809] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:52 211896] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036952211818|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 211904] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 211909] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:52 211914] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 211919] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:52 211923] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 211950] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:52 211956] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952961818|now:1746036952211913|interv:749905|
[2025/04/30 18:15:52 211960] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:0|expire:1746036952961818|now:1746036952211913|interval:749905|pto_count:0|srtt:250000
[2025/04/30 18:15:52 211965] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:52 211971] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036952961818|
[2025/04/30 18:15:52 211975] [debug] |scid:620d764498055b2e|xqc_engine_remove_active_queue|last_ticked_time:1746036952211750|pd_index:0|
[2025/04/30 18:15:52 211979] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036952961818|
[2025/04/30 18:15:52 211983] [debug] |xqc_engine_wakeup_after|wakeup:1746036952961818|now:1746036952211983|diff:749835|
[2025/04/30 18:15:52 211988] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:52 212045] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952961818|pq_index:0|
[2025/04/30 18:15:52 212050] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952211750|
[2025/04/30 18:15:52 212056] [debug] |scid:620d764498055b2e|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 18:15:52 212061] [debug] |scid:620d764498055b2e|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:15:52 212069] [debug] |scid:620d764498055b2e|xqc_stream_buff_data|size:17|
[2025/04/30 18:15:52 212076] [info] |scid:620d764498055b2e|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:0000556CC4A0535C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:52 212086] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036952212086|
[2025/04/30 18:15:52 212095] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:52 212103] [debug] |scid:620d764498055b2e|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:0000556CC4A0535C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:52 212110] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:52 212123] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:15:52 212131] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:15:52 212135] [debug] |scid:620d764498055b2e|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:0000556CC4A0535C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:52 212142] [debug] |scid:620d764498055b2e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:52 212149] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:52 212196] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746036952212159|stream_id:0|stream_offset:17|
[2025/04/30 18:15:52 212207] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|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 18:15:52 212215] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:15:52 212220] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 212225] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:52 212229] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 212233] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:52 212237] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:52 212241] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952961818|now:1746036952212220|interv:749598|
[2025/04/30 18:15:52 212245] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:0|expire:1746036952961818|now:1746036952212220|interval:749598|pto_count:0|srtt:250000
[2025/04/30 18:15:52 212250] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:15:52 212258] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036952961818|
[2025/04/30 18:15:52 212264] [debug] |scid:620d764498055b2e|xqc_engine_remove_active_queue|last_ticked_time:1746036952212086|pd_index:0|
[2025/04/30 18:15:52 212269] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036952961818|
[2025/04/30 18:15:52 212273] [debug] |xqc_engine_wakeup_after|wakeup:1746036952961818|now:1746036952212273|diff:749545|
[2025/04/30 18:15:52 212278] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:52 355256] [info] |xqc_engine_packet_process|==>|conn:0000556CC4A0535C|size:1232|state:C_INITIAL_SENT|recv_time:1746036952355252|
[2025/04/30 18:15:52 355296] [debug] |scid:620d764498055b2e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:52 355304] [debug] |scid:620d764498055b2e|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:52 355319] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:52 355325] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5567953|
[2025/04/30 18:15:52 355340] [debug] |scid:620d764498055b2e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5567953|
[2025/04/30 18:15:52 355360] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:52 355369] [debug] |scid:620d764498055b2e|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:52 355377] [debug] |scid:620d764498055b2e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:52 355384] [debug] |scid:620d764498055b2e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:15:52 355609] [debug] |scid:620d764498055b2e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:52 355617] [debug] |scid:620d764498055b2e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:52 355623] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952961818|pq_index:0|
[2025/04/30 18:15:52 355628] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952212086|
[2025/04/30 18:15:52 355634] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:52 355641] [debug] |scid:620d764498055b2e|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:52 355647] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:52 355657] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|conn:0000556CC4A0535C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:15:52 355663] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036952211818|is_app_limited:1|send_elapse:0|ack_elapse:143434|ctl_first_sent_time:1746036952211818|lagest_ack_time:1746036952355252|curr_delivered:1184|
[2025/04/30 18:15:52 355668] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_sent_time_update:1746036952211818|
[2025/04/30 18:15:52 355674] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:52 355678] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|before update rtt|conn:0000556CC4A0535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:143434|ack_delay:110744|
[2025/04/30 18:15:52 355686] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |after update rtt|conn:0000556CC4A0535C|srtt:143434|rttvar:71717|minrtt:143434|latest_rtt:143434|ack_delay:110744|
[2025/04/30 18:15:52 355691] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:52 355696] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:52 355700] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:143434|rtt_var:71717|pto_duration:430302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 355705] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 355709] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 355713] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:52 355718] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:52 355724] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036952355699|interv:18444998036757195916|
[2025/04/30 18:15:52 355732] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:0|expire:18446744073709551615|now:1746036952355699|interval:18444998036757195916|pto_count:0|srtt:143434
[2025/04/30 18:15:52 355739] [debug] |scid:620d764498055b2e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 143434, delivered 1184|rate 8254|lost 0|
[2025/04/30 18:15:52 355749] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:15:52 355753] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8254) in round 1|
[2025/04/30 18:15:52 355758] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|probertt expire|rtt:143434, old_rtt:2147483647|
[2025/04/30 18:15:52 355762] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|minrtt expire|rtt:143434, old_rtt:2147483647|
[2025/04/30 18:15:52 355766] [debug] |scid:620d764498055b2e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1650|
[2025/04/30 18:15:52 355770] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036952211818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:52 355775] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036952211818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:52 355780] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |bbr on ack|mode:0|pacing_rate:2772805|bw:8254|cwnd:139040|full_bw_reached:0|inflight:50|srtt:143434|latest_rtt:143434|min_rtt:143434|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:52 355785] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:52 355789] [debug] |scid:620d764498055b2e|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:52 355797] [info] |scid:620d764498055b2e|xqc_conn_confirm_cid|dcid change|ori:eb222d2c4928c351|new:400000526c71c0f6|
[2025/04/30 18:15:52 355805] [info] |scid:620d764498055b2e|xqc_conn_addr_validated|Address Validated|conn:0000556CC4A0535C|role:0|
[2025/04/30 18:15:52 355813] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:52 355821] [debug] |scid:620d764498055b2e|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:52 355826] [debug] |scid:620d764498055b2e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5567953|largest:5567953|pns:0|
[2025/04/30 18:15:52 355831] [info] |scid:620d764498055b2e|xqc_conn_on_pkt_processed|====>|conn:0000556CC4A0535C|path:0|size:1232|pkt_type:INIT|pkt_num:5567953|frame:PADDING ACK CRYPTO |recv_time:1746036952355252|dcid:620d764498055b2e|dcid_seq:0|
[2025/04/30 18:15:52 355836] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072355252|now:1746036952355252|interv:120000000|
[2025/04/30 18:15:52 355841] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072355252|now:1746036952355252|interv:120000000|
[2025/04/30 18:15:52 355845] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952355845|
[2025/04/30 18:15:52 355850] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036952355850|
[2025/04/30 18:15:52 355856] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:52 355860] [debug] |scid:620d764498055b2e|xqc_process_crypto_write_streams|
[2025/04/30 18:15:52 355864] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:52 355870] [info] |scid:620d764498055b2e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746036952355870|
[2025/04/30 18:15:52 355875] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:52 355886] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|largest_recv:5567953|ack_delay:634|first_ack_range:0|largest_pkt_recv_time:1746036952355252|
[2025/04/30 18:15:52 355894] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|high:5567953|low:5567953|pkt_pns:0|
[2025/04/30 18:15:52 355901] [debug] |scid:620d764498055b2e|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5567953|frame_largest_recv:5567953|
[2025/04/30 18:15:52 355907] [debug] |scid:620d764498055b2e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:52 355913] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:143434|min_srtt:143434|path_bw:8254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:52 355918] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:143434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:52 355923] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:15:52 355953] [debug] |scid:620d764498055b2e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 355959] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:52 355965] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:52 356022] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036952355979|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 356029] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 356035] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:52 356039] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:143434|rtt_var:71717|pto_duration:430302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 356043] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:52 356048] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 356052] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:52 356059] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:52 356065] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952786281|now:1746036952356039|interv:430242|
[2025/04/30 18:15:52 356072] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:0|expire:1746036952786281|now:1746036952356039|interval:430242|pto_count:0|srtt:143434
[2025/04/30 18:15:52 356079] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:52 356085] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:52 356089] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:52 356116] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746036952356096|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 356129] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 356134] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:52 356139] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:52 356147] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036952786281|
[2025/04/30 18:15:52 356154] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036952786281|
[2025/04/30 18:15:52 356160] [debug] |xqc_engine_wakeup_after|wakeup:1746036952786281|now:1746036952356160|diff:430121|
[2025/04/30 18:15:52 356167] [debug] |xqc_engine_main_logic|END|now:1746036952355850|
[2025/04/30 18:15:52 356173] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952356172|
[2025/04/30 18:15:52 356177] [debug] |xqc_engine_wakeup_after|wakeup:1746036952786281|now:1746036952356176|diff:430105|
[2025/04/30 18:15:52 356181] [debug] |xqc_engine_main_logic|END|now:1746036952356172|
[2025/04/30 18:15:52 388870] [info] |xqc_engine_packet_process|==>|conn:0000556CC4A0535C|size:1232|state:C_INITIAL_RECVD|recv_time:1746036952388867|
[2025/04/30 18:15:52 388898] [debug] |scid:620d764498055b2e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:52 388906] [debug] |scid:620d764498055b2e|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:52 388919] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|largest_pn:5567953|
[2025/04/30 18:15:52 388940] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5567954|
[2025/04/30 18:15:52 388957] [debug] |scid:620d764498055b2e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5567954|
[2025/04/30 18:15:52 388965] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:52 388973] [debug] |scid:620d764498055b2e|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:52 388980] [debug] |scid:620d764498055b2e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:52 388987] [debug] |scid:620d764498055b2e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:15:52 389246] [debug] |scid:620d764498055b2e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:52 389252] [debug] |scid:620d764498055b2e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:52 389258] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952786281|pq_index:0|
[2025/04/30 18:15:52 389263] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952355850|
[2025/04/30 18:15:52 389267] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:52 389273] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|conn:0000556CC4A0535C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:15:52 389279] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746036952355252|is_app_limited:1|send_elapse:144161|ack_elapse:33615|ctl_first_sent_time:1746036952355979|lagest_ack_time:1746036952388867|curr_delivered:2368|
[2025/04/30 18:15:52 389284] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_sent_time_update:1746036952355979|
[2025/04/30 18:15:52 389289] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:52 389294] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|before update rtt|conn:0000556CC4A0535C|srtt:143434|rttvar:71717|minrtt:143434|latest_rtt:32888|ack_delay:416|
[2025/04/30 18:15:52 389299] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |after update rtt|conn:0000556CC4A0535C|srtt:129564|rttvar:81528|minrtt:32888|latest_rtt:32888|ack_delay:416|
[2025/04/30 18:15:52 389311] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:52 389316] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:52 389320] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:129564|rtt_var:81528|pto_duration:455676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 389325] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 389329] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 389333] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:52 389337] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:52 389341] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036952389320|interv:18444998036757162295|
[2025/04/30 18:15:52 389345] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:0|expire:18446744073709551615|now:1746036952389320|interval:18444998036757162295|pto_count:0|srtt:129564
[2025/04/30 18:15:52 389350] [debug] |scid:620d764498055b2e|xqc_generate_sample|sampler: send_elapse 144161, ack_elapse 33615, delivered 1184|rate 8213|lost 0|
[2025/04/30 18:15:52 389355] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:15:52 389359] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|probertt expire|rtt:32888, old_rtt:143434|
[2025/04/30 18:15:52 389363] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32888, old_rtt:143434|
[2025/04/30 18:15:52 389367] [debug] |scid:620d764498055b2e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1650|
[2025/04/30 18:15:52 389372] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036952355979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:52 389376] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036952355979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:52 389381] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |bbr on ack|mode:0|pacing_rate:2772805|bw:8254|cwnd:140224|full_bw_reached:0|inflight:50|srtt:129564|latest_rtt:32888|min_rtt:32888|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:52 389386] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:52 389390] [debug] |scid:620d764498055b2e|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:52 389397] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:52 389403] [debug] |scid:620d764498055b2e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:52 389407] [debug] |scid:620d764498055b2e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5567954|largest:5567954|pns:0|
[2025/04/30 18:15:52 389412] [info] |scid:620d764498055b2e|xqc_conn_on_pkt_processed|====>|conn:0000556CC4A0535C|path:0|size:1232|pkt_type:INIT|pkt_num:5567954|frame:PADDING ACK CRYPTO |recv_time:1746036952388867|dcid:620d764498055b2e|dcid_seq:0|
[2025/04/30 18:15:52 389428] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072388867|now:1746036952388867|interv:120000000|
[2025/04/30 18:15:52 389432] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072388867|now:1746036952388867|interv:120000000|
[2025/04/30 18:15:52 389437] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952389436|
[2025/04/30 18:15:52 389441] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746036952389441|
[2025/04/30 18:15:52 389447] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:52 389453] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|largest_recv:5567954|ack_delay:586|first_ack_range:1|largest_pkt_recv_time:1746036952388867|
[2025/04/30 18:15:52 389458] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|high:5567954|low:5567953|pkt_pns:0|
[2025/04/30 18:15:52 389462] [debug] |scid:620d764498055b2e|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5567954|frame_largest_recv:5567954|
[2025/04/30 18:15:52 389466] [debug] |scid:620d764498055b2e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:52 389472] [debug] |scid:620d764498055b2e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 389478] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:52 389483] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:52 389532] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746036952389491|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 389542] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 389549] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:15:52 389556] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:15:52 389565] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746037072388867|
[2025/04/30 18:15:52 389570] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746037072388867|
[2025/04/30 18:15:52 389574] [debug] |xqc_engine_wakeup_after|wakeup:1746037072388867|now:1746036952389574|diff:119999293|
[2025/04/30 18:15:52 389578] [debug] |xqc_engine_main_logic|END|now:1746036952389441|
[2025/04/30 18:15:52 389587] [info] |xqc_engine_packet_process|==>|conn:0000556CC4A0535C|size:212|state:C_INITIAL_RECVD|recv_time:1746036952389587|
[2025/04/30 18:15:52 389593] [debug] |scid:620d764498055b2e|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:15:52 389598] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:52 389602] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5567951|
[2025/04/30 18:15:52 389608] [debug] |scid:620d764498055b2e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5567951|
[2025/04/30 18:15:52 389612] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:52 389617] [debug] |scid:620d764498055b2e|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:15:52 389622] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746037072388867|pq_index:0|
[2025/04/30 18:15:52 389630] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952389441|
[2025/04/30 18:15:52 389634] [debug] |scid:620d764498055b2e|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:52 389638] [debug] |scid:620d764498055b2e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:52 389642] [debug] |scid:620d764498055b2e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:15:52 389694] [debug] |scid:620d764498055b2e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:52 389699] [info] |scid:620d764498055b2e|xqc_conn_tls_transport_params_cb|store sr_token with cid: eb222d2c4928c351|token:33b4cf8b7f13e706e6928a1ab0dda41b
[2025/04/30 18:15:52 389704] [debug] |scid:620d764498055b2e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:52 389709] [warn] |scid:620d764498055b2e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:52 389894] [debug] |scid:620d764498055b2e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:52 389901] [debug] |scid:620d764498055b2e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:52 389907] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:52 389912] [debug] |scid:620d764498055b2e|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:52 389916] [debug] |scid:620d764498055b2e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5567951|largest:5567951|pns:1|
[2025/04/30 18:15:52 389921] [info] |scid:620d764498055b2e|xqc_conn_on_pkt_processed|====>|conn:0000556CC4A0535C|path:0|size:212|pkt_type:HSK|pkt_num:5567951|frame:CRYPTO |recv_time:1746036952389587|dcid:620d764498055b2e|dcid_seq:0|
[2025/04/30 18:15:52 389943] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072389587|now:1746036952389587|interv:120000000|
[2025/04/30 18:15:52 389950] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072389587|now:1746036952389587|interv:120000000|
[2025/04/30 18:15:52 389954] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952389954|
[2025/04/30 18:15:52 389961] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952389959|
[2025/04/30 18:15:52 389968] [info] |scid:620d764498055b2e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:52 389975] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:52 389980] [debug] |scid:620d764498055b2e|xqc_process_crypto_write_streams|
[2025/04/30 18:15:52 389985] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:52 389993] [info] |scid:620d764498055b2e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036952389992|
[2025/04/30 18:15:52 389998] [debug] |scid:620d764498055b2e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556CC4A0535C|
[2025/04/30 18:15:52 390004] [info] |scid:620d764498055b2e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:52 390010] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:129564|rtt_var:81528|pto_duration:455676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 390016] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 390021] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 390027] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:52 390037] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:52 390042] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036952390010|interv:18444998036757161605|
[2025/04/30 18:15:52 390047] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:0|expire:18446744073709551615|now:1746036952390010|interval:18444998036757161605|pto_count:0|srtt:129564
[2025/04/30 18:15:52 390054] [debug] |scid:620d764498055b2e|xqc_conn_early_data_reject|reject|
[2025/04/30 18:15:52 390060] [debug] |scid:620d764498055b2e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:52 390071] [debug] |scid:620d764498055b2e|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:15:52 390078] [debug] |scid:620d764498055b2e|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:15:52 390082] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:52 390087] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|largest_recv:5567951|ack_delay:500|first_ack_range:0|largest_pkt_recv_time:1746036952389587|
[2025/04/30 18:15:52 390091] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|high:5567951|low:5567951|pkt_pns:1|
[2025/04/30 18:15:52 390095] [debug] |scid:620d764498055b2e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5567951|frame_largest_recv:5567951|
[2025/04/30 18:15:52 390099] [debug] |scid:620d764498055b2e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:52 390104] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:129564|min_srtt:129564|path_bw:8254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:52 390109] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:129564|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:52 390114] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:15:52 390119] [debug] |scid:620d764498055b2e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 390124] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:129564|min_srtt:129564|path_bw:8254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:52 390128] [debug] |scid:620d764498055b2e|xqc_send_ctl_can_send|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000556CC4A0535C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:52 390133] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:129564|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:52 390137] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:15:52 390142] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:52 390147] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:52 390183] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036952390154|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 390193] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 390206] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:52 390213] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:129564|rtt_var:81528|pto_duration:455676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 390219] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 390224] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:52 390227] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:52 390231] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952845830|now:1746036952390213|interv:455617|
[2025/04/30 18:15:52 390236] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:1|expire:1746036952845830|now:1746036952390213|interval:455617|pto_count:0|srtt:129564
[2025/04/30 18:15:52 390240] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:15:52 390245] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:52 390250] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:52 390279] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746036952390256|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 390289] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 390297] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:52 390304] [debug] |scid:620d764498055b2e|xqc_send_ctl_can_send|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000556CC4A0535C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:52 390310] [debug] |scid:620d764498055b2e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:52 390315] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:52 390342] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746036952390320|stream_id:0|stream_offset:17|
[2025/04/30 18:15:52 390351] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:52 390358] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:15:52 390365] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:129564|rtt_var:81528|pto_duration:455676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 390372] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 390376] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:52 390379] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:52 390388] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:52 390391] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952845830|now:1746036952390364|interv:455466|
[2025/04/30 18:15:52 390395] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:1|expire:1746036952845830|now:1746036952390364|interval:455466|pto_count:0|srtt:129564
[2025/04/30 18:15:52 390400] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:15:52 390405] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036952845830|
[2025/04/30 18:15:52 390409] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036952845830|
[2025/04/30 18:15:52 390413] [debug] |xqc_engine_wakeup_after|wakeup:1746036952845830|now:1746036952390413|diff:455417|
[2025/04/30 18:15:52 390417] [debug] |xqc_engine_main_logic|END|now:1746036952389959|
[2025/04/30 18:15:52 390423] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952390423|
[2025/04/30 18:15:52 390427] [debug] |xqc_engine_wakeup_after|wakeup:1746036952845830|now:1746036952390427|diff:455403|
[2025/04/30 18:15:52 390431] [debug] |xqc_engine_main_logic|END|now:1746036952390423|
[2025/04/30 18:15:52 421685] [info] |xqc_engine_packet_process|==>|conn:0000556CC4A0535C|size:400|state:ESTABED|recv_time:1746036952421681|
[2025/04/30 18:15:52 421712] [debug] |scid:620d764498055b2e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:620d764498055b2e|spin_bit:0|
[2025/04/30 18:15:52 421727] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:52 421733] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5567951|
[2025/04/30 18:15:52 421744] [debug] |scid:620d764498055b2e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5567951|
[2025/04/30 18:15:52 421749] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:52 421757] [debug] |scid:620d764498055b2e|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:52 421765] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952845830|pq_index:0|
[2025/04/30 18:15:52 421772] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952389959|
[2025/04/30 18:15:52 421779] [debug] |scid:620d764498055b2e|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:52 421783] [debug] |scid:620d764498055b2e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:52 421788] [debug] |scid:620d764498055b2e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:15:52 421995] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:52 422005] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:52 422009] [debug] |scid:620d764498055b2e|xqc_process_new_conn_id_frame|new_conn_id|4000004c6b7d3623|sr_token:b18782630f641aa4727cb50837bdd688
[2025/04/30 18:15:52 422017] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:52 422021] [debug] |scid:620d764498055b2e|xqc_process_new_conn_id_frame|new_conn_id|4000004c1ffe2dc2|sr_token:05a903ceaeaab18ff702f531a7973324
[2025/04/30 18:15:52 422026] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:52 422030] [debug] |scid:620d764498055b2e|xqc_process_new_conn_id_frame|new_conn_id|40000049433b908c|sr_token:f72487b83cc9e3814d60ad491edac0b5
[2025/04/30 18:15:52 422035] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:52 422038] [debug] |scid:620d764498055b2e|xqc_process_new_conn_id_frame|new_conn_id|4000004fbfd4f31b|sr_token:1356a6a559b785673eafc59256a6fb52
[2025/04/30 18:15:52 422043] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:52 422047] [debug] |scid:620d764498055b2e|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:52 422057] [info] |scid:620d764498055b2e|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556CC4A0535C|
[2025/04/30 18:15:52 422064] [debug] |scid:620d764498055b2e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:34|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:52 422069] [info] |scid:620d764498055b2e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:52 422074] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:129564|rtt_var:81528|pto_duration:455676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 422079] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 422083] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 422087] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:52 422092] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952870996|now:1746036952422074|interv:448922|
[2025/04/30 18:15:52 422096] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:2|expire:1746036952870996|now:1746036952422074|interval:448922|pto_count:0|srtt:129564
[2025/04/30 18:15:52 422102] [debug] |scid:620d764498055b2e|xqc_timer_set|type:ACK_01RTT|expire:1746036952446681|now:1746036952421681|interv:25000|
[2025/04/30 18:15:52 422108] [debug] |scid:620d764498055b2e|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952421681|max_ack_delay:25000|
[2025/04/30 18:15:52 422113] [debug] |scid:620d764498055b2e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5567951|largest:5567951|pns:2|
[2025/04/30 18:15:52 422118] [info] |scid:620d764498055b2e|xqc_conn_on_pkt_processed|====>|conn:0000556CC4A0535C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:5567951|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036952421681|dcid:620d764498055b2e|dcid_seq:0|
[2025/04/30 18:15:52 422123] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072421681|now:1746036952421681|interv:120000000|
[2025/04/30 18:15:52 422128] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072421681|now:1746036952421681|interv:120000000|
[2025/04/30 18:15:52 422132] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952422132|
[2025/04/30 18:15:52 422137] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952422136|
[2025/04/30 18:15:52 422143] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:52 422148] [debug] |scid:620d764498055b2e|xqc_process_crypto_write_streams|
[2025/04/30 18:15:52 422152] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:52 422156] [debug] |scid:620d764498055b2e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:52 422168] [debug] |scid:620d764498055b2e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dc541fbe91d7dfbd|sr_token:d0b53beefc7f0000f7812b906c550000|seq_num:1
[2025/04/30 18:15:52 422175] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:129564|min_srtt:129564|path_bw:8254|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:52 422180] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:129564|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:52 422188] [debug] |scid:620d764498055b2e|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 18:15:52 422196] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:52 422204] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:52 422258] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746036952422212|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 422268] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:2|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 18:15:52 422275] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:15:52 422282] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:129564|rtt_var:81528|pto_duration:455676|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 422289] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 422296] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 422301] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:15:52 422307] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952902888|now:1746036952422282|interv:480606|
[2025/04/30 18:15:52 422312] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:2|expire:1746036952902888|now:1746036952422282|interval:480606|pto_count:0|srtt:129564
[2025/04/30 18:15:52 422320] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:75|
[2025/04/30 18:15:52 422328] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036952446681|
[2025/04/30 18:15:52 422334] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036952446681|
[2025/04/30 18:15:52 422339] [debug] |xqc_engine_wakeup_after|wakeup:1746036952446681|now:1746036952422339|diff:24342|
[2025/04/30 18:15:52 422344] [debug] |xqc_engine_main_logic|END|now:1746036952422136|
[2025/04/30 18:15:52 422350] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952422350|
[2025/04/30 18:15:52 422354] [debug] |xqc_engine_wakeup_after|wakeup:1746036952446681|now:1746036952422354|diff:24327|
[2025/04/30 18:15:52 422358] [debug] |xqc_engine_main_logic|END|now:1746036952422350|
[2025/04/30 18:15:52 422497] [info] |xqc_engine_packet_process|==>|conn:0000556CC4A0535C|size:1072|state:ESTABED|recv_time:1746036952422496|
[2025/04/30 18:15:52 422510] [debug] |scid:620d764498055b2e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:620d764498055b2e|spin_bit:0|
[2025/04/30 18:15:52 422519] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|largest_pn:5567951|
[2025/04/30 18:15:52 422525] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5567952|
[2025/04/30 18:15:52 422535] [debug] |scid:620d764498055b2e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5567952|
[2025/04/30 18:15:52 422541] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:52 422549] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|conn:0000556CC4A0535C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:15:52 422564] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746036952390154|is_app_limited:0|send_elapse:166|ack_elapse:32342|ctl_first_sent_time:1746036952390320|lagest_ack_time:1746036952422496|curr_delivered:2402|
[2025/04/30 18:15:52 422572] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_sent_time_update:1746036952390320|
[2025/04/30 18:15:52 422579] [debug] |scid:620d764498055b2e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:52 422586] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:52 422593] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|before update rtt|conn:0000556CC4A0535C|srtt:129564|rttvar:81528|minrtt:32888|latest_rtt:32176|ack_delay:416|
[2025/04/30 18:15:52 422600] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |after update rtt|conn:0000556CC4A0535C|srtt:117339|rttvar:85597|minrtt:32176|latest_rtt:32176|ack_delay:416|
[2025/04/30 18:15:52 422607] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:52 422614] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:52 422620] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:117339|rtt_var:85597|pto_duration:459727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 422627] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 422632] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 422636] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:52 422640] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952906939|now:1746036952422619|interv:484320|
[2025/04/30 18:15:52 422644] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:2|expire:1746036952906939|now:1746036952422619|interval:484320|pto_count:0|srtt:117339
[2025/04/30 18:15:52 422649] [debug] |scid:620d764498055b2e|xqc_generate_sample|sampler: send_elapse 166, ack_elapse 32342, delivered 34|rate 1051|lost 0|
[2025/04/30 18:15:52 422654] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:15:52 422658] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1051) in round 3|
[2025/04/30 18:15:52 422662] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|probertt expire|rtt:32176, old_rtt:32888|
[2025/04/30 18:15:52 422666] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32176, old_rtt:32888|
[2025/04/30 18:15:52 422671] [debug] |scid:620d764498055b2e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1650|
[2025/04/30 18:15:52 422675] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746036952390320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:15:52 422680] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746036952390320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:15:52 422685] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |bbr on ack|mode:0|pacing_rate:2772805|bw:8254|cwnd:140258|full_bw_reached:0|inflight:41|srtt:117339|latest_rtt:32176|min_rtt:32176|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:52 422694] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:b|
[2025/04/30 18:15:52 422699] [debug] |scid:620d764498055b2e|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:52 422704] [debug] |scid:620d764498055b2e|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:52 422709] [debug] |scid:620d764498055b2e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:52 422713] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952446681|pq_index:0|
[2025/04/30 18:15:52 422717] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952422136|
[2025/04/30 18:15:52 422721] [debug] |scid:620d764498055b2e|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:52 422725] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:52 422729] [debug] |scid:620d764498055b2e|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:52 422733] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:52 422738] [debug] |scid:620d764498055b2e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:52 422743] [debug] |scid:620d764498055b2e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5567952|largest:5567952|pns:2|
[2025/04/30 18:15:52 422748] [info] |scid:620d764498055b2e|xqc_conn_on_pkt_processed|====>|conn:0000556CC4A0535C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:5567952|frame:PADDING ACK STREAM |recv_time:1746036952422496|dcid:620d764498055b2e|dcid_seq:0|
[2025/04/30 18:15:52 422753] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072422496|now:1746036952422496|interv:120000000|
[2025/04/30 18:15:52 422757] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072422496|now:1746036952422496|interv:120000000|
[2025/04/30 18:15:52 422761] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952422761|
[2025/04/30 18:15:52 422766] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952422765|
[2025/04/30 18:15:52 422771] [debug] |scid:620d764498055b2e|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000556CC4A0535C|
[2025/04/30 18:15:52 422777] [debug] |scid:620d764498055b2e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:52 422781] [debug] |scid:620d764498055b2e|xqc_timer_set|type:STREAM_CLOSE|expire:1746036953876962|now:1746036952422781|interv:1454181|
[2025/04/30 18:15:52 422823] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|largest_recv:5567952|ack_delay:327|first_ack_range:1|largest_pkt_recv_time:1746036952422496|
[2025/04/30 18:15:52 422832] [debug] |scid:620d764498055b2e|xqc_gen_ack_frame|high:5567952|low:5567951|pkt_pns:2|
[2025/04/30 18:15:52 422838] [debug] |scid:620d764498055b2e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5567952|frame_largest_recv:5567952|
[2025/04/30 18:15:52 422844] [debug] |scid:620d764498055b2e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:52 422851] [debug] |scid:620d764498055b2e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 422859] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:52 422871] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746036953877052|current_time:1746036952422871|
[2025/04/30 18:15:52 422878] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:15:52 422923] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746036952422887|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 422953] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:7|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 18:15:52 422962] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036952906939|
[2025/04/30 18:15:52 422968] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036952906939|
[2025/04/30 18:15:52 422974] [debug] |xqc_engine_wakeup_after|wakeup:1746036952906939|now:1746036952422973|diff:483966|
[2025/04/30 18:15:52 422980] [debug] |xqc_engine_main_logic|END|now:1746036952422765|
[2025/04/30 18:15:52 422989] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952422988|
[2025/04/30 18:15:52 422995] [debug] |xqc_engine_wakeup_after|wakeup:1746036952906939|now:1746036952422995|diff:483944|
[2025/04/30 18:15:52 423001] [debug] |xqc_engine_main_logic|END|now:1746036952422988|
[2025/04/30 18:15:52 906908] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952906907|
[2025/04/30 18:15:52 906950] [debug] |xqc_engine_wakeup_after|wakeup:1746036952906939|now:1746036952906950|diff:18446744073709551605|
[2025/04/30 18:15:52 906957] [debug] |xqc_engine_main_logic|END|now:1746036952906907|
[2025/04/30 18:15:52 908024] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952908024|
[2025/04/30 18:15:52 908031] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952906939|pq_index:0|
[2025/04/30 18:15:52 908036] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952422765|
[2025/04/30 18:15:52 908043] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952908040|
[2025/04/30 18:15:52 908049] [debug] |scid:620d764498055b2e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036952906939|now:1746036952908040|
[2025/04/30 18:15:52 908054] [debug] |scid:620d764498055b2e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:52 908058] [debug] |scid:620d764498055b2e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556CC4A0535C|path:0|bytes_in_flight:41|
[2025/04/30 18:15:52 908062] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:117339|rtt_var:85597|pto_duration:459727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:52 908068] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 908072] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 908076] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:52 908080] [debug] |scid:620d764498055b2e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:15:52 908085] [debug] |scid:620d764498055b2e|xqc_conn_send_probe_pkt|conn:0000556CC4A0535C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:15:52 908092] [debug] |scid:620d764498055b2e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:2|
[2025/04/30 18:15:52 908103] [debug] |scid:620d764498055b2e|xqc_conn_send_probe_pkt|conn:0000556CC4A0535C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:15:52 908108] [debug] |scid:620d764498055b2e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556CC4A0535C|pto_count:1
[2025/04/30 18:15:52 908112] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556CC4A0535C|path:0|
[2025/04/30 18:15:52 908116] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:52 908120] [debug] |scid:620d764498055b2e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036952908040|
[2025/04/30 18:15:52 908125] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:52 908131] [debug] |scid:620d764498055b2e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 908136] [debug] |scid:620d764498055b2e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 908141] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:52 908147] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:15:52 908235] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036952908162|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 908245] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:8|origin_pktnum:2|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 18:15:52 908252] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:52 908257] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:117339|rtt_var:85597|pto_duration:919454|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:52 908265] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 908271] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 908277] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:52 908282] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036953877616|now:1746036952908257|interv:969359|
[2025/04/30 18:15:52 908286] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:2|expire:1746036953877616|now:1746036952908257|interval:969359|pto_count:1|srtt:117339
[2025/04/30 18:15:52 908291] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140258|inflight:41|
[2025/04/30 18:15:52 908297] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:52 908302] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:15:52 908333] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746036952908308|stream_id:0|stream_offset:0|
[2025/04/30 18:15:52 908343] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:9|origin_pktnum:2|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 18:15:52 908357] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:15:52 908362] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|srtt:117339|rtt_var:85597|pto_duration:919454|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:52 908366] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:52 908370] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:52 908374] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_pto_time_and_space|conn:0000556CC4A0535C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:15:52 908378] [debug] |scid:620d764498055b2e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036953877762|now:1746036952908361|interv:969401|
[2025/04/30 18:15:52 908382] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556CC4A0535C|path:0|pns:2|expire:1746036953877762|now:1746036952908361|interval:969401|pto_count:1|srtt:117339
[2025/04/30 18:15:52 908386] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140258|inflight:82|
[2025/04/30 18:15:52 908391] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036953876962|
[2025/04/30 18:15:52 908396] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036953876962|
[2025/04/30 18:15:52 908400] [debug] |xqc_engine_wakeup_after|wakeup:1746036953876962|now:1746036952908400|diff:968562|
[2025/04/30 18:15:52 908404] [debug] |xqc_engine_main_logic|END|now:1746036952908040|
[2025/04/30 18:15:52 960252] [info] |xqc_engine_packet_process|==>|conn:0000556CC4A0535C|size:48|state:ESTABED|recv_time:1746036952960248|
[2025/04/30 18:15:52 960281] [debug] |scid:620d764498055b2e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:620d764498055b2e|spin_bit:0|
[2025/04/30 18:15:52 960296] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|largest_pn:5567952|
[2025/04/30 18:15:52 960303] [debug] |scid:620d764498055b2e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5567953|
[2025/04/30 18:15:52 960315] [debug] |scid:620d764498055b2e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5567953|
[2025/04/30 18:15:52 960322] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:52 960333] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|conn:0000556CC4A0535C|path:0|pkt_num:8|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 18:15:52 960339] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2402|prior_time:1746036952908162|is_app_limited:0|send_elapse:0|ack_elapse:52086|ctl_first_sent_time:1746036952908162|lagest_ack_time:1746036952960248|curr_delivered:2443|
[2025/04/30 18:15:52 960344] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_sent_time_update:1746036952908162|
[2025/04/30 18:15:52 960350] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:52 960354] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|conn:0000556CC4A0535C|path:0|pkt_num:9|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 18:15:52 960359] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2402|prior_time:1746036952908162|is_app_limited:0|send_elapse:0|ack_elapse:52086|ctl_first_sent_time:1746036952908162|lagest_ack_time:1746036952960248|curr_delivered:2484|
[2025/04/30 18:15:52 960363] [debug] |scid:620d764498055b2e|xqc_update_sample|sampler_sent_time_update:1746036952908308|
[2025/04/30 18:15:52 960382] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:52 960389] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|before update rtt|conn:0000556CC4A0535C|srtt:117339|rttvar:85597|minrtt:32176|latest_rtt:51940|ack_delay:21304|
[2025/04/30 18:15:52 960397] [debug] |scid:620d764498055b2e|xqc_send_ctl_update_rtt|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |after update rtt|conn:0000556CC4A0535C|srtt:109164|rttvar:80547|minrtt:32176|latest_rtt:51940|ack_delay:21304|
[2025/04/30 18:15:52 960404] [debug] |scid:620d764498055b2e|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 18:15:52 960412] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5567953|pns:2|
[2025/04/30 18:15:52 960418] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:52 960425] [debug] |scid:620d764498055b2e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556CC4A0535C|path:0|
[2025/04/30 18:15:52 960430] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:52 960434] [debug] |scid:620d764498055b2e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 52086, delivered 82|rate 1574|lost 0|
[2025/04/30 18:15:52 960439] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:15:52 960444] [debug] |scid:620d764498055b2e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1574) in round 4|
[2025/04/30 18:15:52 960451] [debug] |scid:620d764498055b2e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32176, old_rtt:32176|
[2025/04/30 18:15:52 960457] [debug] |scid:620d764498055b2e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1650|
[2025/04/30 18:15:52 960462] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:82|po_sent_time:1746036952908308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2484|
[2025/04/30 18:15:52 960469] [debug] |scid:620d764498055b2e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:82|po_sent_time:1746036952908308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2484|
[2025/04/30 18:15:52 960475] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_ack_received|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351 |bbr on ack|mode:0|pacing_rate:2772805|bw:8254|cwnd:140340|full_bw_reached:0|inflight:0|srtt:109164|latest_rtt:51940|min_rtt:32176|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:52 960482] [debug] |scid:620d764498055b2e|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:52 960489] [debug] |scid:620d764498055b2e|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:52 960499] [debug] |scid:620d764498055b2e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5567953|largest:5567953|pns:2|
[2025/04/30 18:15:52 960506] [info] |scid:620d764498055b2e|xqc_conn_on_pkt_processed|====>|conn:0000556CC4A0535C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:5567953|frame:PADDING ACK |recv_time:1746036952960248|dcid:620d764498055b2e|dcid_seq:0|
[2025/04/30 18:15:52 960513] [debug] |scid:620d764498055b2e|xqc_timer_set|type:PATH_IDLE|expire:1746037072960248|now:1746036952960248|interv:120000000|
[2025/04/30 18:15:52 960519] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_IDLE|expire:1746037072960248|now:1746036952960248|interv:120000000|
[2025/04/30 18:15:52 960526] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036953876962|pq_index:0|
[2025/04/30 18:15:52 960532] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952908040|
[2025/04/30 18:15:52 960537] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952960537|
[2025/04/30 18:15:52 960548] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952960545|
[2025/04/30 18:15:52 960556] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036953876962|
[2025/04/30 18:15:52 960560] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036953876962|
[2025/04/30 18:15:52 960564] [debug] |xqc_engine_wakeup_after|wakeup:1746036953876962|now:1746036952960564|diff:916398|
[2025/04/30 18:15:52 960568] [debug] |xqc_engine_main_logic|END|now:1746036952960545|
[2025/04/30 18:15:52 960574] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952960574|
[2025/04/30 18:15:52 960578] [debug] |xqc_engine_wakeup_after|wakeup:1746036953876962|now:1746036952960578|diff:916384|
[2025/04/30 18:15:52 960582] [debug] |xqc_engine_main_logic|END|now:1746036952960574|
[2025/04/30 18:15:53 877592] [debug] |xqc_engine_main_logic|BEGIN|now:1746036953877592|
[2025/04/30 18:15:53 877625] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036953876962|pq_index:0|
[2025/04/30 18:15:53 877631] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036952960545|
[2025/04/30 18:15:53 877638] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036953877635|
[2025/04/30 18:15:53 877644] [debug] |scid:620d764498055b2e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036953876962|now:1746036953877635|
[2025/04/30 18:15:53 877649] [debug] |scid:620d764498055b2e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:53 877653] [debug] |scid:620d764498055b2e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:53 877682] [info] |scid:620d764498055b2e|xqc_conn_close|conn:0000556CC4A0535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:53 877691] [debug] |scid:620d764498055b2e|xqc_timer_set|type:CONN_DRAINING|expire:1746036955246746|now:1746036953877690|interv:1369056|
[2025/04/30 18:15:53 877698] [debug] |scid:620d764498055b2e|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:53 877705] [debug] |scid:620d764498055b2e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:15:53 877711] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:53 877715] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:53 877719] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:53 877722] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:53 877727] [info] |scid:620d764498055b2e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:15:53 877734] [debug] |scid:620d764498055b2e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:53 877750] [stats] |scid:620d764498055b2e|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:1746036952212044|wrt_delay:24|snd_delay:115|finwrt_delay:178027|finsnd_delay:178276|finrcv_delay:210660|finread_delay:210732|all_acked_delay:178022|firstfinack_dely:178016|close_delay:210737|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351|path_info:mp is not supported in connection scid:620d764498055b2e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:15:53 877778] [debug] |scid:620d764498055b2e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036953876962|now:1746036953877635|
[2025/04/30 18:15:53 877784] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:53 877793] [debug] |scid:620d764498055b2e|xqc_path_get_perf_class|conn:0000556CC4A0535C|path_id:0|path_srtt:109164|min_srtt:109164|path_bw:8254|loss_rate:100.00|path_pto:0|
[2025/04/30 18:15:53 877800] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556CC4A0535C|path_id:0|path_srtt:109164|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:53 877807] [debug] |scid:620d764498055b2e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:15:53 877816] [debug] |scid:620d764498055b2e|xqc_check_acked_or_dropped_pkt|conn:0000556CC4A0535C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:53 877825] [debug] |scid:620d764498055b2e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:15:53 877923] [info] |scid:620d764498055b2e|xqc_send_packet_with_pn|<==|conn:0000556CC4A0535C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036953877843|stream_id:0|stream_offset:0|
[2025/04/30 18:15:53 877955] [debug] |scid:620d764498055b2e|xqc_send_ctl_on_packet_sent|conn:0000556CC4A0535C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:15:53 877963] [debug] |scid:620d764498055b2e|xqc_conn_next_wakeup_time|wakeup_time:1746036955246746|
[2025/04/30 18:15:53 877969] [debug] |scid:620d764498055b2e|xqc_engine_add_wakeup_queue|next_tick_time:1746036955246746|
[2025/04/30 18:15:53 877975] [debug] |xqc_engine_wakeup_after|wakeup:1746036955246746|now:1746036953877975|diff:1368771|
[2025/04/30 18:15:53 877982] [debug] |xqc_engine_main_logic|END|now:1746036953877635|
[2025/04/30 18:15:55 246375] [debug] |xqc_engine_main_logic|BEGIN|now:1746036955246374|
[2025/04/30 18:15:55 246406] [debug] |xqc_engine_wakeup_after|wakeup:1746036955246746|now:1746036955246405|diff:341|
[2025/04/30 18:15:55 246411] [debug] |xqc_engine_main_logic|END|now:1746036955246374|
[2025/04/30 18:15:55 247478] [debug] |xqc_engine_main_logic|BEGIN|now:1746036955247478|
[2025/04/30 18:15:55 247485] [debug] |scid:620d764498055b2e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036955246746|pq_index:0|
[2025/04/30 18:15:55 247489] [debug] |scid:620d764498055b2e|xqc_engine_add_active_queue|last_ticked_time:1746036953877635|
[2025/04/30 18:15:55 247496] [debug] |scid:620d764498055b2e|xqc_engine_process_conn|conn:0000556CC4A0535C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036955247494|
[2025/04/30 18:15:55 247502] [debug] |scid:620d764498055b2e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036955246746|now:1746036955247494|
[2025/04/30 18:15:55 247507] [debug] |scid:620d764498055b2e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036955246746|now:1746036955247494|
[2025/04/30 18:15:55 247511] [debug] |scid:620d764498055b2e|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:55 247516] [info] |xqc_engine_main_logic|conn:0000556CC4A0535C|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351|conn_state:13|next_tick_time:1746036955246746
[2025/04/30 18:15:55 247529] [report] |scid:620d764498055b2e|xqc_conn_destroy|0000556CC4A0535C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:178963|first_send_delay:1133|conn_persist:3036587|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-53114-620d764498055b2e p-193.167.100.100-443-eb222d2c4928c351|hsk_recv:178645|close_recv:0|close_send:1666901|last_recv:749306|last_send:1666901|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,13,6,6,34,0,1024,i96,4,391,400,84021,5567951,210,0,4,1063,1072,85,5567952,211,0,4,39,48,5,5567953,749,0,4,17,40000,10,1666,4,41,4000,8,697,4,41,4000,9,697,0-2,0-2,0-0,0-0,0-0,0-109,0-5294,0-4196,0-10,0-6,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:10|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:55 247597] [debug] |scid:620d764498055b2e|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:55 247608] [debug] |scid:620d764498055b2e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:55 247615] [debug] |scid:620d764498055b2e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:55 247619] [debug] |scid:620d764498055b2e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:55 247688] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:55 247696] [debug] |xqc_engine_main_logic|END|now:1746036955247494|
[2025/04/30 18:15:55 248776] [debug] |xqc_engine_destroy|begin|