[2025/04/30 18:20:45 443395] [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 18:20:45 443429] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:20:45 443434] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:20:45 443439] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:20:45 443443] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:20:45 443455] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:20:45 443462] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:20:45 443469] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:20:45 443474] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:20:45 443581] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037365443579|now:1746037245443579|interv:120000000|
[2025/04/30 18:20:45 443613] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037365443612|now:1746037245443612|interv:120000000|
[2025/04/30 18:20:45 443623] [debug] |xqc_path_create|path:0|dcid:4396af17a86e03f8|scid:7ee5e83fa477972b|create_path_count:1|
[2025/04/30 18:20:45 443631] [debug] |scid:7ee5e83fa477972b|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 18:20:45 443638] [debug] |xqc_path_init|path:0|dcid:4396af17a86e03f8|scid:7ee5e83fa477972b|state:2|
[2025/04/30 18:20:45 443644] [debug] |scid:7ee5e83fa477972b|xqc_conn_create|success|scid:7ee5e83fa477972b|dcid:4396af17a86e03f8|conn:000055D6B58C835C|
[2025/04/30 18:20:45 443655] [debug] |scid:7ee5e83fa477972b|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:20:45 443661] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:20:45 444501] [debug] |scid:7ee5e83fa477972b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:20:45 444512] [debug] |scid:7ee5e83fa477972b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:20:45 444519] [debug] |scid:7ee5e83fa477972b|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:20:45 444525] [debug] |scid:7ee5e83fa477972b|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 18:20:45 444532] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037245444530|
[2025/04/30 18:20:45 444538] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_write_streams|
[2025/04/30 18:20:45 444542] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:20:45 444552] [info] |scid:7ee5e83fa477972b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037245444549|
[2025/04/30 18:20:45 444557] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:20:45 444565] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:20:45 444573] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|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 18:20:45 444581] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:20:45 444590] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:20:45 444603] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:20:45 444695] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037245444613|stream_id:0|stream_offset:0|
[2025/04/30 18:20:45 444703] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|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 18:20:45 444708] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:20:45 444713] [debug] |scid:7ee5e83fa477972b|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 18:20:45 444718] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:20:45 444723] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:45 444726] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:20:45 444730] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037246194613|now:1746037245444713|interv:749900|
[2025/04/30 18:20:45 444735] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037246194613|now:1746037245444713|interval:749900|pto_count:0|srtt:250000
[2025/04/30 18:20:45 444740] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:20:45 444749] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037246194613|
[2025/04/30 18:20:45 444756] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_active_queue|last_ticked_time:1746037245444530|pd_index:0|
[2025/04/30 18:20:45 444763] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037246194613|
[2025/04/30 18:20:45 444768] [debug] |xqc_engine_wakeup_after|wakeup:1746037246194613|now:1746037245444767|diff:749846|
[2025/04/30 18:20:45 444773] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:20:45 444833] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037246194613|pq_index:0|
[2025/04/30 18:20:45 444841] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037245444530|
[2025/04/30 18:20:45 444850] [debug] |scid:7ee5e83fa477972b|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 18:20:45 444856] [debug] |scid:7ee5e83fa477972b|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:20:45 444863] [debug] |scid:7ee5e83fa477972b|xqc_stream_buff_data|size:17|
[2025/04/30 18:20:45 444867] [info] |scid:7ee5e83fa477972b|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:000055D6B58C835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:20:45 444877] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037245444876|
[2025/04/30 18:20:45 444885] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:20:45 444892] [debug] |scid:7ee5e83fa477972b|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:000055D6B58C835C|stream_id:0|stream_offset:17|
[2025/04/30 18:20:45 444901] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|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 18:20:45 444915] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:20:45 444923] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:20:45 444944] [debug] |scid:7ee5e83fa477972b|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:000055D6B58C835C|stream_id:0|stream_offset:17|
[2025/04/30 18:20:45 444951] [debug] |scid:7ee5e83fa477972b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:20:45 444959] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:20:45 444999] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037245444968|stream_id:0|stream_offset:17|
[2025/04/30 18:20:45 445006] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|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 18:20:45 445011] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:20:45 445015] [debug] |scid:7ee5e83fa477972b|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 18:20:45 445023] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:20:45 445030] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:45 445036] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:45 445042] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:45 445048] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037246194613|now:1746037245445015|interv:749598|
[2025/04/30 18:20:45 445055] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037246194613|now:1746037245445015|interval:749598|pto_count:0|srtt:250000
[2025/04/30 18:20:45 445060] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:20:45 445065] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037246194613|
[2025/04/30 18:20:45 445069] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_active_queue|last_ticked_time:1746037245444876|pd_index:0|
[2025/04/30 18:20:45 445073] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037246194613|
[2025/04/30 18:20:45 445077] [debug] |xqc_engine_wakeup_after|wakeup:1746037246194613|now:1746037245445077|diff:749536|
[2025/04/30 18:20:45 445082] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:20:46 195046] [debug] |xqc_engine_main_logic|BEGIN|now:1746037246195045|
[2025/04/30 18:20:46 195077] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037246194613|pq_index:0|
[2025/04/30 18:20:46 195082] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037245444876|
[2025/04/30 18:20:46 195089] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037246195087|
[2025/04/30 18:20:46 195095] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037246194613|now:1746037246195087|
[2025/04/30 18:20:46 195113] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:20:46 195118] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D6B58C835C|path:0|bytes_in_flight:1234|
[2025/04/30 18:20:46 195123] [debug] |scid:7ee5e83fa477972b|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 18:20:46 195128] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:20:46 195132] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:46 195136] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:46 195140] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:46 195144] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:20:46 195151] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:20:46 195166] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:20:46 195171] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:20:46 195175] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D6B58C835C|pto_count:1
[2025/04/30 18:20:46 195180] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:46 195184] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:46 195188] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:46 195192] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:46 195196] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:46 195200] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037246195179|interv:18444998036463356436|
[2025/04/30 18:20:46 195204] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:18446744073709551615|now:1746037246195179|interval:18444998036463356436|pto_count:1|srtt:250000
[2025/04/30 18:20:46 195212] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:20:46 195217] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:20:46 195222] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:20:46 195230] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:20:46 195331] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037246195247|stream_id:0|stream_offset:0|
[2025/04/30 18:20:46 195341] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:1|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 18:20:46 195353] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:20:46 195359] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:46 195366] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:20:46 195372] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:46 195379] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:46 195383] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:46 195387] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037247695247|now:1746037246195358|interv:1499889|
[2025/04/30 18:20:46 195391] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037247695247|now:1746037246195358|interval:1499889|pto_count:1|srtt:250000
[2025/04/30 18:20:46 195397] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:20:46 195403] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:20:46 195407] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:20:46 195443] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037246195414|stream_id:0|stream_offset:0|
[2025/04/30 18:20:46 195452] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:20:46 195459] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:20:46 195466] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:46 195471] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:20:46 195475] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:46 195479] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:46 195483] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:46 195487] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037247695414|now:1746037246195466|interv:1499948|
[2025/04/30 18:20:46 195491] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037247695414|now:1746037246195466|interval:1499948|pto_count:1|srtt:250000
[2025/04/30 18:20:46 195495] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:20:46 195500] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037247695414|
[2025/04/30 18:20:46 195505] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037247695414|
[2025/04/30 18:20:46 195509] [debug] |xqc_engine_wakeup_after|wakeup:1746037247695414|now:1746037246195509|diff:1499905|
[2025/04/30 18:20:46 195518] [debug] |xqc_engine_main_logic|END|now:1746037246195087|
[2025/04/30 18:20:47 694501] [debug] |xqc_engine_main_logic|BEGIN|now:1746037247694500|
[2025/04/30 18:20:47 694530] [debug] |xqc_engine_wakeup_after|wakeup:1746037247695414|now:1746037247694530|diff:884|
[2025/04/30 18:20:47 694535] [debug] |xqc_engine_main_logic|END|now:1746037247694500|
[2025/04/30 18:20:47 695601] [debug] |xqc_engine_main_logic|BEGIN|now:1746037247695601|
[2025/04/30 18:20:47 695608] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037247695414|pq_index:0|
[2025/04/30 18:20:47 695613] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037246195087|
[2025/04/30 18:20:47 695619] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037247695617|
[2025/04/30 18:20:47 695625] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037247695414|now:1746037247695617|
[2025/04/30 18:20:47 695630] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:20:47 695634] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D6B58C835C|path:0|bytes_in_flight:2418|
[2025/04/30 18:20:47 695639] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:47 695644] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:20:47 695648] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:47 695652] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:47 695656] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:47 695660] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:20:47 695665] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:20:47 695685] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:20:47 695690] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D6B58C835C|pto_count:2
[2025/04/30 18:20:47 695694] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:20:47 695699] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:20:47 695703] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:47 695707] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:47 695711] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:47 695714] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037249195414|now:1746037247695694|interv:1499720|
[2025/04/30 18:20:47 695719] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037249195414|now:1746037247695694|interval:1499720|pto_count:2|srtt:250000
[2025/04/30 18:20:47 695735] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 695740] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 695746] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:20:47 695753] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:20:47 695827] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037247695769|stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 695834] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:20:47 695839] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:20:47 695844] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:20:47 695848] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:20:47 695852] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:47 695856] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:47 695860] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:47 695864] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037250695769|now:1746037247695843|interv:2999926|
[2025/04/30 18:20:47 695868] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037250695769|now:1746037247695843|interval:2999926|pto_count:2|srtt:250000
[2025/04/30 18:20:47 695873] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:20:47 695878] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:20:47 695883] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:20:47 695907] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2418|now:1746037247695889|stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 695913] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:4|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 18:20:47 695917] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/04/30 18:20:47 695921] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:20:47 695946] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:20:47 695953] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:47 695958] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:47 695967] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:47 695970] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037250695889|now:1746037247695921|interv:2999968|
[2025/04/30 18:20:47 695974] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037250695889|now:1746037247695921|interval:2999968|pto_count:2|srtt:250000
[2025/04/30 18:20:47 695979] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3602|
[2025/04/30 18:20:47 695985] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037250695889|
[2025/04/30 18:20:47 695989] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037250695889|
[2025/04/30 18:20:47 695993] [debug] |xqc_engine_wakeup_after|wakeup:1746037250695889|now:1746037247695993|diff:2999896|
[2025/04/30 18:20:47 695997] [debug] |xqc_engine_main_logic|END|now:1746037247695617|
[2025/04/30 18:20:47 728740] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:1232|state:C_INITIAL_SENT|recv_time:1746037247728738|
[2025/04/30 18:20:47 728758] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:20:47 728765] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:20:47 728775] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:20:47 728781] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894510|
[2025/04/30 18:20:47 728801] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:894510|
[2025/04/30 18:20:47 728809] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:6|
[2025/04/30 18:20:47 728816] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_frame|level:0|
[2025/04/30 18:20:47 728824] [debug] |scid:7ee5e83fa477972b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:20:47 728830] [debug] |scid:7ee5e83fa477972b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:20:47 729054] [debug] |scid:7ee5e83fa477972b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:20:47 729063] [debug] |scid:7ee5e83fa477972b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:20:47 729068] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037250695889|pq_index:0|
[2025/04/30 18:20:47 729073] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037247695617|
[2025/04/30 18:20:47 729077] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:2|
[2025/04/30 18:20:47 729083] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|conn:000055D6B58C835C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:20:47 729089] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746037245444613|is_app_limited:1|send_elapse:2251156|ack_elapse:2284125|ctl_first_sent_time:1746037247695769|lagest_ack_time:1746037247728738|curr_delivered:1184|
[2025/04/30 18:20:47 729094] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_sent_time_update:1746037247695769|
[2025/04/30 18:20:47 729099] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:20:47 729103] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|before update rtt|conn:000055D6B58C835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32969|ack_delay:424|
[2025/04/30 18:20:47 729110] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |after update rtt|conn:000055D6B58C835C|srtt:32969|rttvar:16484|minrtt:32969|latest_rtt:32969|ack_delay:424|
[2025/04/30 18:20:47 729121] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:20:47 729126] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 18:20:47 729130] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:32969|rtt_var:16484|pto_duration:395620|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:20:47 729135] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:47 729139] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:47 729143] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:47 729147] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:47 729151] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037247729130|interv:18444998036461822485|
[2025/04/30 18:20:47 729155] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:18446744073709551615|now:1746037247729130|interval:18444998036461822485|pto_count:2|srtt:32969
[2025/04/30 18:20:47 729160] [debug] |scid:7ee5e83fa477972b|xqc_generate_sample|sampler: send_elapse 2251156, ack_elapse 2284125, delivered 1184|rate 518|lost 0|
[2025/04/30 18:20:47 729165] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:20:47 729169] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (518) in round 1|
[2025/04/30 18:20:47 729173] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_min_rtt|probertt expire|rtt:32969, old_rtt:2147483647|
[2025/04/30 18:20:47 729177] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32969, old_rtt:2147483647|
[2025/04/30 18:20:47 729182] [debug] |scid:7ee5e83fa477972b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:103|
[2025/04/30 18:20:47 729186] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037247695769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:20:47 729190] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037247695769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:20:47 729195] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |bbr on ack|mode:0|pacing_rate:12063287|bw:518|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32969|latest_rtt:32969|min_rtt:32969|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:20:47 729201] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:0|
[2025/04/30 18:20:47 729204] [debug] |scid:7ee5e83fa477972b|xqc_process_padding_frame|process padding|
[2025/04/30 18:20:47 729212] [info] |scid:7ee5e83fa477972b|xqc_conn_confirm_cid|dcid change|ori:4396af17a86e03f8|new:40000012d0d9e105|
[2025/04/30 18:20:47 729218] [info] |scid:7ee5e83fa477972b|xqc_conn_addr_validated|Address Validated|conn:000055D6B58C835C|role:0|
[2025/04/30 18:20:47 729223] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:20:47 729227] [debug] |scid:7ee5e83fa477972b|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 18:20:47 729235] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894510|largest:894510|pns:0|
[2025/04/30 18:20:47 729240] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:1232|pkt_type:INIT|pkt_num:894510|frame:PADDING ACK CRYPTO |recv_time:1746037247728738|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:47 729246] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037367728738|now:1746037247728738|interv:120000000|
[2025/04/30 18:20:47 729250] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037367728738|now:1746037247728738|interv:120000000|
[2025/04/30 18:20:47 729254] [debug] |xqc_engine_main_logic|BEGIN|now:1746037247729254|
[2025/04/30 18:20:47 729259] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037247729258|
[2025/04/30 18:20:47 729264] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:20:47 729268] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_write_streams|
[2025/04/30 18:20:47 729272] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:20:47 729278] [info] |scid:7ee5e83fa477972b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037247729277|
[2025/04/30 18:20:47 729282] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:20:47 729287] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|largest_recv:894510|ack_delay:549|first_ack_range:0|largest_pkt_recv_time:1746037247728738|
[2025/04/30 18:20:47 729292] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894510|low:894510|pkt_pns:0|
[2025/04/30 18:20:47 729296] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:894510|frame_largest_recv:894510|
[2025/04/30 18:20:47 729300] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:20:47 729306] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:32969|min_srtt:32969|path_bw:518|loss_rate:40.00|path_pto:2|
[2025/04/30 18:20:47 729311] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|path_id:0|path_srtt:32969|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:20:47 729316] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:4|
[2025/04/30 18:20:47 729320] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 729325] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:20:47 729330] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:20:47 729367] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037247729337|stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 729373] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:5|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 18:20:47 729378] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:20:47 729382] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:32969|rtt_var:16484|pto_duration:395620|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:20:47 729391] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:20:47 729395] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:47 729399] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:47 729403] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:47 729407] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248124957|now:1746037247729382|interv:395575|
[2025/04/30 18:20:47 729411] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:1746037248124957|now:1746037247729382|interval:395575|pto_count:2|srtt:32969
[2025/04/30 18:20:47 729415] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:20:47 729420] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:20:47 729425] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:20:47 729448] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037247729431|stream_id:0|stream_offset:0|
[2025/04/30 18:20:47 729454] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:6|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 18:20:47 729459] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:20:47 729463] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:20:47 729468] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248124957|
[2025/04/30 18:20:47 729472] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248124957|
[2025/04/30 18:20:47 729476] [debug] |xqc_engine_wakeup_after|wakeup:1746037248124957|now:1746037247729476|diff:395481|
[2025/04/30 18:20:47 729480] [debug] |xqc_engine_main_logic|END|now:1746037247729258|
[2025/04/30 18:20:47 729486] [debug] |xqc_engine_main_logic|BEGIN|now:1746037247729486|
[2025/04/30 18:20:47 729490] [debug] |xqc_engine_wakeup_after|wakeup:1746037248124957|now:1746037247729490|diff:395467|
[2025/04/30 18:20:47 729494] [debug] |xqc_engine_main_logic|END|now:1746037247729486|
[2025/04/30 18:20:47 873235] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:212|state:C_INITIAL_RECVD|recv_time:1746037247873234|
[2025/04/30 18:20:47 873254] [info] |scid:7ee5e83fa477972b|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:20:47 873264] [debug] |scid:7ee5e83fa477972b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:20:47 873272] [info] |scid:7ee5e83fa477972b|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:20:47 873278] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037367873234|now:1746037247873234|interv:120000000|
[2025/04/30 18:20:47 873285] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037367873234|now:1746037247873234|interv:120000000|
[2025/04/30 18:20:47 873293] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248124957|pq_index:0|
[2025/04/30 18:20:47 873301] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037247729258|
[2025/04/30 18:20:47 873310] [debug] |xqc_engine_main_logic|BEGIN|now:1746037247873310|
[2025/04/30 18:20:47 873320] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037247873318|
[2025/04/30 18:20:47 873341] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248124957|
[2025/04/30 18:20:47 873350] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248124957|
[2025/04/30 18:20:47 873358] [debug] |xqc_engine_wakeup_after|wakeup:1746037248124957|now:1746037247873358|diff:251599|
[2025/04/30 18:20:47 873365] [debug] |xqc_engine_main_logic|END|now:1746037247873318|
[2025/04/30 18:20:48 083519] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037248083515|
[2025/04/30 18:20:48 083552] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:20:48 083561] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:20:48 083577] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:894510|
[2025/04/30 18:20:48 083585] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894515|
[2025/04/30 18:20:48 083601] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:894515|
[2025/04/30 18:20:48 083610] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:6|
[2025/04/30 18:20:48 083622] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_frame|level:0|
[2025/04/30 18:20:48 083630] [debug] |scid:7ee5e83fa477972b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:20:48 083639] [debug] |scid:7ee5e83fa477972b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:20:48 083962] [debug] |scid:7ee5e83fa477972b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:20:48 083970] [debug] |scid:7ee5e83fa477972b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:20:48 083975] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248124957|pq_index:0|
[2025/04/30 18:20:48 083980] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037247873318|
[2025/04/30 18:20:48 083984] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:0|
[2025/04/30 18:20:48 083988] [debug] |scid:7ee5e83fa477972b|xqc_process_padding_frame|process padding|
[2025/04/30 18:20:48 083992] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:2|
[2025/04/30 18:20:48 083998] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|conn:000055D6B58C835C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 18:20:48 084005] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037247728738|is_app_limited:1|send_elapse:33568|ack_elapse:354777|ctl_first_sent_time:1746037247729337|lagest_ack_time:1746037248083515|curr_delivered:2368|
[2025/04/30 18:20:48 084012] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_sent_time_update:1746037247729337|
[2025/04/30 18:20:48 084018] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:20:48 084022] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|before update rtt|conn:000055D6B58C835C|srtt:32969|rttvar:16484|minrtt:32969|latest_rtt:354178|ack_delay:320696|
[2025/04/30 18:20:48 084027] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |after update rtt|conn:000055D6B58C835C|srtt:33033|rttvar:12491|minrtt:32969|latest_rtt:354178|ack_delay:320696|
[2025/04/30 18:20:48 084031] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:20:48 084037] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 894511|pns:0|
[2025/04/30 18:20:48 084046] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 18:20:48 084050] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:331988|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:20:48 084055] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 084059] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 084063] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:48 084067] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 084071] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037248084050|interv:18444998036461467565|
[2025/04/30 18:20:48 084076] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:18446744073709551615|now:1746037248084050|interval:18444998036461467565|pto_count:2|srtt:33033
[2025/04/30 18:20:48 084080] [debug] |scid:7ee5e83fa477972b|xqc_generate_sample|sampler: send_elapse 33568, ack_elapse 354777, delivered 1184|rate 3337|lost 0|
[2025/04/30 18:20:48 084085] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:20:48 084089] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3337) in round 2|
[2025/04/30 18:20:48 084094] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32969, old_rtt:32969|
[2025/04/30 18:20:48 084098] [debug] |scid:7ee5e83fa477972b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:667|
[2025/04/30 18:20:48 084102] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037247729337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:20:48 084107] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037247729337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:20:48 084111] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |bbr on ack|mode:0|pacing_rate:12063287|bw:3337|cwnd:140224|full_bw_reached:0|inflight:50|srtt:33033|latest_rtt:354178|min_rtt:32969|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:20:48 084117] [stats] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |bandwidth change record|bw_before:518|bw_after:3337|srtt:33033|cwnd:140224|
[2025/04/30 18:20:48 084121] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:0|
[2025/04/30 18:20:48 084125] [debug] |scid:7ee5e83fa477972b|xqc_process_padding_frame|process padding|
[2025/04/30 18:20:48 084134] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:20:48 084140] [debug] |scid:7ee5e83fa477972b|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 18:20:48 084144] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894515|largest:894515|pns:0|
[2025/04/30 18:20:48 084149] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:1232|pkt_type:INIT|pkt_num:894515|frame:PADDING ACK CRYPTO |recv_time:1746037248083515|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:48 084157] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037368083515|now:1746037248083515|interv:120000000|
[2025/04/30 18:20:48 084162] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037368083515|now:1746037248083515|interv:120000000|
[2025/04/30 18:20:48 084166] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248084166|
[2025/04/30 18:20:48 084171] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037248084170|
[2025/04/30 18:20:48 084176] [debug] |scid:7ee5e83fa477972b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:20:48 084181] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:20:48 084186] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:20:48 084190] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894512|
[2025/04/30 18:20:48 084196] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:894512|
[2025/04/30 18:20:48 084200] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:6|
[2025/04/30 18:20:48 084205] [debug] |scid:7ee5e83fa477972b|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:20:48 084211] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_frame|level:2|
[2025/04/30 18:20:48 084216] [debug] |scid:7ee5e83fa477972b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:20:48 084219] [debug] |scid:7ee5e83fa477972b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:20:48 084281] [debug] |scid:7ee5e83fa477972b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:20:48 084286] [info] |scid:7ee5e83fa477972b|xqc_conn_tls_transport_params_cb|store sr_token with cid: 4396af17a86e03f8|token:8cf07695fd51c2cf2864768306eb97f5
[2025/04/30 18:20:48 084292] [debug] |scid:7ee5e83fa477972b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:20:48 084296] [warn] |scid:7ee5e83fa477972b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:20:48 084481] [debug] |scid:7ee5e83fa477972b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:20:48 084489] [debug] |scid:7ee5e83fa477972b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:20:48 084494] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:20:48 084499] [debug] |scid:7ee5e83fa477972b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:20:48 084503] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894512|largest:894512|pns:1|
[2025/04/30 18:20:48 084508] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:212|pkt_type:HSK|pkt_num:894512|frame:CRYPTO |recv_time:1746037247873234|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:48 084514] [info] |scid:7ee5e83fa477972b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:20:48 084518] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:20:48 084523] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:20:48 084527] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_write_streams|
[2025/04/30 18:20:48 084531] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:20:48 084537] [info] |scid:7ee5e83fa477972b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037248084536|
[2025/04/30 18:20:48 084545] [debug] |scid:7ee5e83fa477972b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D6B58C835C|
[2025/04/30 18:20:48 084550] [info] |scid:7ee5e83fa477972b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:20:48 084555] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:82997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 084559] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 084563] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 084567] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:20:48 084571] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 084575] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037248084554|interv:18444998036461467061|
[2025/04/30 18:20:48 084579] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:18446744073709551615|now:1746037248084554|interval:18444998036461467061|pto_count:0|srtt:33033
[2025/04/30 18:20:48 084584] [debug] |scid:7ee5e83fa477972b|xqc_conn_early_data_reject|reject|
[2025/04/30 18:20:48 084589] [debug] |scid:7ee5e83fa477972b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:20:48 084597] [debug] |scid:7ee5e83fa477972b|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:20:48 084601] [debug] |scid:7ee5e83fa477972b|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:20:48 084606] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:20:48 084611] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|largest_recv:894515|ack_delay:1096|first_ack_range:0|largest_pkt_recv_time:1746037248083515|
[2025/04/30 18:20:48 084616] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894515|low:894515|pkt_pns:0|
[2025/04/30 18:20:48 084620] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:894515|frame_largest_recv:894515|
[2025/04/30 18:20:48 084624] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:20:48 084629] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|largest_recv:894512|ack_delay:211395|first_ack_range:0|largest_pkt_recv_time:1746037247873234|
[2025/04/30 18:20:48 084633] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894512|low:894512|pkt_pns:1|
[2025/04/30 18:20:48 084637] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:894512|frame_largest_recv:894512|
[2025/04/30 18:20:48 084641] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:20:48 084646] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:3337|loss_rate:40.00|path_pto:0|
[2025/04/30 18:20:48 084651] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:20:48 084657] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:4|
[2025/04/30 18:20:48 084661] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 084669] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 084673] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:3337|loss_rate:40.00|path_pto:0|
[2025/04/30 18:20:48 084677] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_can_send|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055D6B58C835C|stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 084682] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:20:48 084687] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:4|
[2025/04/30 18:20:48 084692] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:20:48 084697] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:20:48 084739] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037248084704|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 084748] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|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 18:20:48 084756] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:20:48 084762] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:82997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 084768] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 084774] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:20:48 084781] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:20:48 084786] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248167701|now:1746037248084762|interv:82939|
[2025/04/30 18:20:48 084790] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:1|expire:1746037248167701|now:1746037248084762|interval:82939|pto_count:0|srtt:33033
[2025/04/30 18:20:48 084795] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:20:48 084800] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:20:48 084805] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:20:48 084834] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:68|now:1746037248084812|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 084840] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 084845] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:20:48 084849] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:20:48 084854] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 18:20:48 084863] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:20:48 084884] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:1|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:68|now:1746037248084868|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 084889] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 084894] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:20:48 084899] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_can_send|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055D6B58C835C|stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 084903] [debug] |scid:7ee5e83fa477972b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:20:48 084908] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:20:48 084945] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037248084913|stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 084958] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|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 18:20:48 084965] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:20:48 084971] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:82997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 084975] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 084979] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:20:48 084983] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 084987] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 084991] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248167701|now:1746037248084971|interv:82730|
[2025/04/30 18:20:48 084995] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:1|expire:1746037248167701|now:1746037248084971|interval:82730|pto_count:0|srtt:33033
[2025/04/30 18:20:48 084999] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:20:48 085004] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248167701|
[2025/04/30 18:20:48 085008] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248167701|
[2025/04/30 18:20:48 085012] [debug] |xqc_engine_wakeup_after|wakeup:1746037248167701|now:1746037248085012|diff:82689|
[2025/04/30 18:20:48 085017] [debug] |xqc_engine_main_logic|END|now:1746037248084170|
[2025/04/30 18:20:48 085026] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:212|state:ESTABED|recv_time:1746037248085025|
[2025/04/30 18:20:48 085031] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:20:48 085036] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:894512|
[2025/04/30 18:20:48 085040] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894514|
[2025/04/30 18:20:48 085051] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:894514|
[2025/04/30 18:20:48 085055] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:6|
[2025/04/30 18:20:48 085060] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_frame|level:2|
[2025/04/30 18:20:48 085064] [debug] |scid:7ee5e83fa477972b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:20:48 085068] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248167701|pq_index:0|
[2025/04/30 18:20:48 085072] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248084170|
[2025/04/30 18:20:48 085077] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:20:48 085082] [debug] |scid:7ee5e83fa477972b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:20:48 085086] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894514|largest:894514|pns:1|
[2025/04/30 18:20:48 085091] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:212|pkt_type:HSK|pkt_num:894514|frame:CRYPTO |recv_time:1746037248085025|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:48 085095] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037368085025|now:1746037248085025|interv:120000000|
[2025/04/30 18:20:48 085100] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037368085025|now:1746037248085025|interv:120000000|
[2025/04/30 18:20:48 085104] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248085104|
[2025/04/30 18:20:48 085108] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037248085107|
[2025/04/30 18:20:48 085113] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:20:48 085118] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|largest_recv:894514|ack_delay:93|first_ack_range:0|largest_pkt_recv_time:1746037248085025|
[2025/04/30 18:20:48 085123] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894514|low:894514|pkt_pns:1|
[2025/04/30 18:20:48 085126] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894512|low:894512|pkt_pns:1|
[2025/04/30 18:20:48 085130] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:894514|frame_largest_recv:894514|
[2025/04/30 18:20:48 085135] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:20:48 085139] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 085144] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 18:20:48 085148] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:20:48 085180] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:102|now:1746037248085154|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 085189] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 085197] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248167701|
[2025/04/30 18:20:48 085203] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248167701|
[2025/04/30 18:20:48 085214] [debug] |xqc_engine_wakeup_after|wakeup:1746037248167701|now:1746037248085214|diff:82487|
[2025/04/30 18:20:48 085219] [debug] |xqc_engine_main_logic|END|now:1746037248085107|
[2025/04/30 18:20:48 085224] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248085224|
[2025/04/30 18:20:48 085228] [debug] |xqc_engine_wakeup_after|wakeup:1746037248167701|now:1746037248085228|diff:82473|
[2025/04/30 18:20:48 085232] [debug] |xqc_engine_main_logic|END|now:1746037248085224|
[2025/04/30 18:20:48 166966] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248166965|
[2025/04/30 18:20:48 166994] [debug] |xqc_engine_wakeup_after|wakeup:1746037248167701|now:1746037248166994|diff:707|
[2025/04/30 18:20:48 166999] [debug] |xqc_engine_main_logic|END|now:1746037248166965|
[2025/04/30 18:20:48 168065] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248168065|
[2025/04/30 18:20:48 168072] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248167701|pq_index:0|
[2025/04/30 18:20:48 168077] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248085107|
[2025/04/30 18:20:48 168084] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037248168081|
[2025/04/30 18:20:48 168090] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037248167701|now:1746037248168081|
[2025/04/30 18:20:48 168094] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:20:48 168099] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D6B58C835C|path:0|bytes_in_flight:102|
[2025/04/30 18:20:48 168103] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:82997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 168108] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 168112] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:20:48 168116] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 168120] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 168124] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:20:48 168130] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:20:48 168136] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:20:48 168140] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:20:48 168145] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D6B58C835C|pto_count:1
[2025/04/30 18:20:48 168149] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:165994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:48 168154] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 168158] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 168161] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 168178] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 168182] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037248168149|interv:18444998036461383466|
[2025/04/30 18:20:48 168187] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:0|expire:18446744073709551615|now:1746037248168149|interval:18444998036461383466|pto_count:1|srtt:33033
[2025/04/30 18:20:48 168194] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 168199] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 168205] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:20:48 168211] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:20:48 168296] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:34|now:1746037248168229|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 168305] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:3|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 18:20:48 168312] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:20:48 168317] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:165994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:48 168324] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 168330] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:20:48 168337] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 168342] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 168346] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248334223|now:1746037248168317|interv:165906|
[2025/04/30 18:20:48 168350] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:1|expire:1746037248334223|now:1746037248168317|interval:165906|pto_count:1|srtt:33033
[2025/04/30 18:20:48 168355] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:20:48 168361] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:20:48 168366] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:20:48 168394] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:102|now:1746037248168372|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 168403] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:4|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:20:48 168410] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 18:20:48 168417] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:165994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:48 168427] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 168431] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 136|
[2025/04/30 18:20:48 168435] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 168439] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:20:48 168443] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248334366|now:1746037248168417|interv:165949|
[2025/04/30 18:20:48 168447] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:1|expire:1746037248334366|now:1746037248168417|interval:165949|pto_count:1|srtt:33033
[2025/04/30 18:20:48 168452] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:170|
[2025/04/30 18:20:48 168457] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248334366|
[2025/04/30 18:20:48 168461] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248334366|
[2025/04/30 18:20:48 168465] [debug] |xqc_engine_wakeup_after|wakeup:1746037248334366|now:1746037248168465|diff:165901|
[2025/04/30 18:20:48 168470] [debug] |xqc_engine_main_logic|END|now:1746037248168081|
[2025/04/30 18:20:48 199619] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:400|state:ESTABED|recv_time:1746037248199617|
[2025/04/30 18:20:48 199635] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ee5e83fa477972b|spin_bit:0|
[2025/04/30 18:20:48 199645] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:20:48 199651] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894510|
[2025/04/30 18:20:48 199675] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:894510|
[2025/04/30 18:20:48 199682] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:6|
[2025/04/30 18:20:48 199692] [debug] |scid:7ee5e83fa477972b|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:20:48 199700] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248334366|pq_index:0|
[2025/04/30 18:20:48 199706] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248168081|
[2025/04/30 18:20:48 199713] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_frame|level:3|
[2025/04/30 18:20:48 199719] [debug] |scid:7ee5e83fa477972b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:20:48 199726] [debug] |scid:7ee5e83fa477972b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:20:48 199953] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:1e|
[2025/04/30 18:20:48 199963] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:18|
[2025/04/30 18:20:48 199968] [debug] |scid:7ee5e83fa477972b|xqc_process_new_conn_id_frame|new_conn_id|4000000a7951caab|sr_token:9c00e50c1fff5adc2ae544e724afb9f1
[2025/04/30 18:20:48 199975] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:18|
[2025/04/30 18:20:48 199979] [debug] |scid:7ee5e83fa477972b|xqc_process_new_conn_id_frame|new_conn_id|4000000e02e2c943|sr_token:abc38b499a82d5ff6d99e2f217719fe6
[2025/04/30 18:20:48 199984] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:18|
[2025/04/30 18:20:48 199988] [debug] |scid:7ee5e83fa477972b|xqc_process_new_conn_id_frame|new_conn_id|40000005136aa52b|sr_token:e6e2917160748fa245ff9688a6a3f175
[2025/04/30 18:20:48 199993] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:18|
[2025/04/30 18:20:48 199997] [debug] |scid:7ee5e83fa477972b|xqc_process_new_conn_id_frame|new_conn_id|4000000dbfaec9fc|sr_token:a0fa223dd073802ebd73d04bfd6f1ea3
[2025/04/30 18:20:48 200006] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:0|
[2025/04/30 18:20:48 200010] [debug] |scid:7ee5e83fa477972b|xqc_process_padding_frame|process padding|
[2025/04/30 18:20:48 200015] [info] |scid:7ee5e83fa477972b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D6B58C835C|
[2025/04/30 18:20:48 200020] [debug] |scid:7ee5e83fa477972b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:170|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:20:48 200025] [debug] |scid:7ee5e83fa477972b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:102|cwnd:140224|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:20:48 200030] [debug] |scid:7ee5e83fa477972b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:34|cwnd:140224|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 18:20:48 200034] [info] |scid:7ee5e83fa477972b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:20:48 200038] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:82997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 200043] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 200047] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 200051] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 200055] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248200038|now:1746037248200038|interv:0|
[2025/04/30 18:20:48 200059] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:2|expire:1746037248192910|now:1746037248200038|interval:0|pto_count:0|srtt:33033
[2025/04/30 18:20:48 200065] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:ACK_01RTT|expire:1746037248224617|now:1746037248199617|interv:25000|
[2025/04/30 18:20:48 200070] [debug] |scid:7ee5e83fa477972b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037248199617|max_ack_delay:25000|
[2025/04/30 18:20:48 200075] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894510|largest:894510|pns:2|
[2025/04/30 18:20:48 200080] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:894510|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037248199617|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:48 200085] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037368199617|now:1746037248199617|interv:120000000|
[2025/04/30 18:20:48 200090] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037368199617|now:1746037248199617|interv:120000000|
[2025/04/30 18:20:48 200094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248200094|
[2025/04/30 18:20:48 200099] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746037248200098|
[2025/04/30 18:20:48 200103] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037248200038|now:1746037248200098|
[2025/04/30 18:20:48 200107] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:20:48 200111] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D6B58C835C|path:0|bytes_in_flight:34|
[2025/04/30 18:20:48 200118] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:82997|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 200122] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 200126] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 200130] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 200134] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:20:48 200138] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:20:48 200143] [debug] |scid:7ee5e83fa477972b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:20:48 200147] [debug] |scid:7ee5e83fa477972b|xqc_conn_send_probe_pkt|conn:000055D6B58C835C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:20:48 200152] [debug] |scid:7ee5e83fa477972b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D6B58C835C|pto_count:1
[2025/04/30 18:20:48 200156] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D6B58C835C|path:0|
[2025/04/30 18:20:48 200160] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:20:48 200163] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037248200098|
[2025/04/30 18:20:48 200167] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:20:48 200172] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:20:48 200176] [debug] |scid:7ee5e83fa477972b|xqc_process_crypto_write_streams|
[2025/04/30 18:20:48 200180] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:20:48 200184] [debug] |scid:7ee5e83fa477972b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:20:48 200196] [debug] |scid:7ee5e83fa477972b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:71ea40af3e362d5e|sr_token:6026714dfc7f0000f7f118a5d6550000|seq_num:1
[2025/04/30 18:20:48 200201] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 200206] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 200211] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:3337|loss_rate:25.00|path_pto:1|
[2025/04/30 18:20:48 200216] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|path_id:0|path_srtt:33033|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:20:48 200221] [debug] |scid:7ee5e83fa477972b|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 18:20:48 200226] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:20:48 200230] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746037248524221|current_time:1746037248200230|
[2025/04/30 18:20:48 200235] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:20:48 200277] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037248200245|stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 200286] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:9|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 200293] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:20:48 200300] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:165994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:48 200306] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 200312] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 200319] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:20:48 200325] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248416239|now:1746037248200299|interv:215940|
[2025/04/30 18:20:48 200331] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:2|expire:1746037248416239|now:1746037248200299|interval:215940|pto_count:1|srtt:33033
[2025/04/30 18:20:48 200336] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:34|
[2025/04/30 18:20:48 200343] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:20:48 200350] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:20:48 200384] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746037248200359|stream_id:0|stream_offset:17|
[2025/04/30 18:20:48 200394] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:10|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:20:48 200401] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:20:48 200407] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:165994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:48 200412] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 200416] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 200420] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 68|
[2025/04/30 18:20:48 200427] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248416353|now:1746037248200407|interv:215946|
[2025/04/30 18:20:48 200433] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:2|expire:1746037248416353|now:1746037248200407|interval:215946|pto_count:1|srtt:33033
[2025/04/30 18:20:48 200441] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:20:48 200447] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:20:48 200452] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:20:48 200486] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746037248200462|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 200495] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 200503] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:20:48 200510] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:12491|pto_duration:165994|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:20:48 200517] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 200524] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 200530] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 109|
[2025/04/30 18:20:48 200535] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248416456|now:1746037248200510|interv:215946|
[2025/04/30 18:20:48 200539] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:2|expire:1746037248416456|now:1746037248200510|interval:215946|pto_count:1|srtt:33033
[2025/04/30 18:20:48 200543] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:109|
[2025/04/30 18:20:48 200548] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248224617|
[2025/04/30 18:20:48 200552] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248224617|
[2025/04/30 18:20:48 200556] [debug] |xqc_engine_wakeup_after|wakeup:1746037248224617|now:1746037248200556|diff:24061|
[2025/04/30 18:20:48 200561] [debug] |xqc_engine_main_logic|END|now:1746037248200098|
[2025/04/30 18:20:48 200566] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248200566|
[2025/04/30 18:20:48 200570] [debug] |xqc_engine_wakeup_after|wakeup:1746037248224617|now:1746037248200570|diff:24047|
[2025/04/30 18:20:48 200574] [debug] |xqc_engine_main_logic|END|now:1746037248200566|
[2025/04/30 18:20:48 223950] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248223949|
[2025/04/30 18:20:48 223961] [debug] |xqc_engine_wakeup_after|wakeup:1746037248224617|now:1746037248223961|diff:656|
[2025/04/30 18:20:48 223965] [debug] |xqc_engine_main_logic|END|now:1746037248223949|
[2025/04/30 18:20:48 225032] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248225032|
[2025/04/30 18:20:48 225038] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248224617|pq_index:0|
[2025/04/30 18:20:48 225043] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248200098|
[2025/04/30 18:20:48 225048] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746037248225047|
[2025/04/30 18:20:48 225053] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037248224617|now:1746037248225047|
[2025/04/30 18:20:48 225057] [debug] |scid:7ee5e83fa477972b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:20:48 225061] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037248224617|now:1746037248225047|
[2025/04/30 18:20:48 225065] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:20:48 225076] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|largest_recv:894510|ack_delay:25459|first_ack_range:0|largest_pkt_recv_time:1746037248199617|
[2025/04/30 18:20:48 225081] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894510|low:894510|pkt_pns:2|
[2025/04/30 18:20:48 225085] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:894510|frame_largest_recv:894510|
[2025/04/30 18:20:48 225090] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:20:48 225095] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 225100] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:20:48 225105] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:20:48 225142] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:12|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:109|now:1746037248225112|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 225151] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:12|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 225160] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248416456|
[2025/04/30 18:20:48 225166] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248416456|
[2025/04/30 18:20:48 225173] [debug] |xqc_engine_wakeup_after|wakeup:1746037248416456|now:1746037248225172|diff:191284|
[2025/04/30 18:20:48 225179] [debug] |xqc_engine_main_logic|END|now:1746037248225047|
[2025/04/30 18:20:48 231003] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:48|state:ESTABED|recv_time:1746037248231002|
[2025/04/30 18:20:48 231016] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ee5e83fa477972b|spin_bit:0|
[2025/04/30 18:20:48 231024] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:894510|
[2025/04/30 18:20:48 231030] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894511|
[2025/04/30 18:20:48 231036] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:894511|
[2025/04/30 18:20:48 231043] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:2|
[2025/04/30 18:20:48 231051] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|conn:000055D6B58C835C|path:0|pkt_num:10|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:20:48 231058] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037248200245|is_app_limited:0|send_elapse:114|ack_elapse:30757|ctl_first_sent_time:1746037248200359|lagest_ack_time:1746037248231002|curr_delivered:2402|
[2025/04/30 18:20:48 231064] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_sent_time_update:1746037248200359|
[2025/04/30 18:20:48 231071] [debug] |scid:7ee5e83fa477972b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:20:48 231079] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:20:48 231086] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|before update rtt|conn:000055D6B58C835C|srtt:33033|rttvar:12491|minrtt:32969|latest_rtt:30643|ack_delay:176|
[2025/04/30 18:20:48 231092] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |after update rtt|conn:000055D6B58C835C|srtt:32712|rttvar:10010|minrtt:30643|latest_rtt:30643|ack_delay:176|
[2025/04/30 18:20:48 231099] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 18:20:48 231119] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:20:48 231126] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|srtt:32712|rtt_var:10010|pto_duration:72752|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:20:48 231134] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:20:48 231140] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:20:48 231146] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_pto_time_and_space|conn:000055D6B58C835C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:20:48 231151] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:LOSS_DETECTION|expire:1746037248298214|now:1746037248231126|interv:67088|
[2025/04/30 18:20:48 231156] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D6B58C835C|path:0|pns:2|expire:1746037248298214|now:1746037248231126|interval:67088|pto_count:0|srtt:32712
[2025/04/30 18:20:48 231160] [debug] |scid:7ee5e83fa477972b|xqc_generate_sample|sampler: send_elapse 114, ack_elapse 30757, delivered 34|rate 1105|lost 0|
[2025/04/30 18:20:48 231166] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:20:48 231173] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1105) in round 3|
[2025/04/30 18:20:48 231180] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_min_rtt|probertt expire|rtt:30643, old_rtt:32969|
[2025/04/30 18:20:48 231187] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30643, old_rtt:32969|
[2025/04/30 18:20:48 231192] [debug] |scid:7ee5e83fa477972b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:667|
[2025/04/30 18:20:48 231196] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746037248200359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:20:48 231201] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746037248200359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:20:48 231206] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |bbr on ack|mode:0|pacing_rate:12063287|bw:3337|cwnd:140258|full_bw_reached:0|inflight:41|srtt:32712|latest_rtt:30643|min_rtt:30643|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:20:48 231212] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:0|
[2025/04/30 18:20:48 231216] [debug] |scid:7ee5e83fa477972b|xqc_process_padding_frame|process padding|
[2025/04/30 18:20:48 231220] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894511|largest:894511|pns:2|
[2025/04/30 18:20:48 231225] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:894511|frame:PADDING ACK |recv_time:1746037248231002|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:48 231230] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037368231002|now:1746037248231002|interv:120000000|
[2025/04/30 18:20:48 231234] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037368231002|now:1746037248231002|interv:120000000|
[2025/04/30 18:20:48 231238] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248416456|pq_index:0|
[2025/04/30 18:20:48 231242] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248225047|
[2025/04/30 18:20:48 231250] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248231250|
[2025/04/30 18:20:48 231255] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|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:1746037248231254|
[2025/04/30 18:20:48 231261] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248298214|
[2025/04/30 18:20:48 231265] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248298214|
[2025/04/30 18:20:48 231269] [debug] |xqc_engine_wakeup_after|wakeup:1746037248298214|now:1746037248231269|diff:66945|
[2025/04/30 18:20:48 231274] [debug] |xqc_engine_main_logic|END|now:1746037248231254|
[2025/04/30 18:20:48 231279] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248231279|
[2025/04/30 18:20:48 231283] [debug] |xqc_engine_wakeup_after|wakeup:1746037248298214|now:1746037248231283|diff:66931|
[2025/04/30 18:20:48 231287] [debug] |xqc_engine_main_logic|END|now:1746037248231279|
[2025/04/30 18:20:48 231905] [info] |xqc_engine_packet_process|==>|conn:000055D6B58C835C|size:1072|state:ESTABED|recv_time:1746037248231904|
[2025/04/30 18:20:48 231914] [debug] |scid:7ee5e83fa477972b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ee5e83fa477972b|spin_bit:0|
[2025/04/30 18:20:48 231922] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|largest_pn:894511|
[2025/04/30 18:20:48 231953] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:894512|
[2025/04/30 18:20:48 231963] [debug] |scid:7ee5e83fa477972b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:894512|
[2025/04/30 18:20:48 231968] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:2|
[2025/04/30 18:20:48 231973] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|conn:000055D6B58C835C|path:0|pkt_num:11|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 18:20:48 231978] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:2368|prior_time:1746037248200245|is_app_limited:0|send_elapse:217|ack_elapse:31659|ctl_first_sent_time:1746037248200462|lagest_ack_time:1746037248231904|curr_delivered:2443|
[2025/04/30 18:20:48 231983] [debug] |scid:7ee5e83fa477972b|xqc_update_sample|sampler_sent_time_update:1746037248200462|
[2025/04/30 18:20:48 231989] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:20:48 231995] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|before update rtt|conn:000055D6B58C835C|srtt:32712|rttvar:10010|minrtt:30643|latest_rtt:31442|ack_delay:80|
[2025/04/30 18:20:48 232002] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_update_rtt|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |after update rtt|conn:000055D6B58C835C|srtt:32543|rttvar:7845|minrtt:30643|latest_rtt:31442|ack_delay:80|
[2025/04/30 18:20:48 232008] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 18:20:48 232015] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:20:48 232021] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D6B58C835C|path:0|
[2025/04/30 18:20:48 232027] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:20:48 232033] [debug] |scid:7ee5e83fa477972b|xqc_generate_sample|sampler: send_elapse 217, ack_elapse 31659, delivered 75|rate 2368|lost 0|
[2025/04/30 18:20:48 232041] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2368) in round 3|
[2025/04/30 18:20:48 232054] [debug] |scid:7ee5e83fa477972b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30643, old_rtt:30643|
[2025/04/30 18:20:48 232061] [debug] |scid:7ee5e83fa477972b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:667|
[2025/04/30 18:20:48 232067] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1746037248200462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:20:48 232074] [debug] |scid:7ee5e83fa477972b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1746037248200462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:20:48 232081] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_ack_received|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8 |bbr on ack|mode:0|pacing_rate:12063287|bw:3337|cwnd:140299|full_bw_reached:0|inflight:0|srtt:32543|latest_rtt:31442|min_rtt:30643|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:20:48 232089] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:b|
[2025/04/30 18:20:48 232095] [debug] |scid:7ee5e83fa477972b|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:20:48 232103] [debug] |scid:7ee5e83fa477972b|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:20:48 232108] [debug] |scid:7ee5e83fa477972b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:20:48 232112] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248298214|pq_index:0|
[2025/04/30 18:20:48 232116] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248231254|
[2025/04/30 18:20:48 232120] [debug] |scid:7ee5e83fa477972b|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:20:48 232124] [debug] |scid:7ee5e83fa477972b|xqc_process_frames|frame_type:0|
[2025/04/30 18:20:48 232128] [debug] |scid:7ee5e83fa477972b|xqc_process_padding_frame|process padding|
[2025/04/30 18:20:48 232132] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:ACK_01RTT|expire:1746037248256904|now:1746037248231904|interv:25000|
[2025/04/30 18:20:48 232137] [debug] |scid:7ee5e83fa477972b|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:1746037248231904|max_ack_delay:25000|
[2025/04/30 18:20:48 232142] [debug] |scid:7ee5e83fa477972b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:894512|largest:894512|pns:2|
[2025/04/30 18:20:48 232146] [info] |scid:7ee5e83fa477972b|xqc_conn_on_pkt_processed|====>|conn:000055D6B58C835C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:894512|frame:PADDING ACK STREAM |recv_time:1746037248231904|dcid:7ee5e83fa477972b|dcid_seq:0|
[2025/04/30 18:20:48 232151] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:PATH_IDLE|expire:1746037368231904|now:1746037248231904|interv:120000000|
[2025/04/30 18:20:48 232155] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_IDLE|expire:1746037368231904|now:1746037248231904|interv:120000000|
[2025/04/30 18:20:48 232160] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248232160|
[2025/04/30 18:20:48 232164] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|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:1746037248232163|
[2025/04/30 18:20:48 232170] [debug] |scid:7ee5e83fa477972b|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055D6B58C835C|
[2025/04/30 18:20:48 232175] [debug] |scid:7ee5e83fa477972b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:20:48 232185] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:STREAM_CLOSE|expire:1746037248498953|now:1746037248232184|interv:266769|
[2025/04/30 18:20:48 232228] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248256904|
[2025/04/30 18:20:48 232236] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248256904|
[2025/04/30 18:20:48 232242] [debug] |xqc_engine_wakeup_after|wakeup:1746037248256904|now:1746037248232242|diff:24662|
[2025/04/30 18:20:48 232247] [debug] |xqc_engine_main_logic|END|now:1746037248232163|
[2025/04/30 18:20:48 232256] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248232255|
[2025/04/30 18:20:48 232261] [debug] |xqc_engine_wakeup_after|wakeup:1746037248256904|now:1746037248232261|diff:24643|
[2025/04/30 18:20:48 232267] [debug] |xqc_engine_main_logic|END|now:1746037248232255|
[2025/04/30 18:20:48 255626] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248255626|
[2025/04/30 18:20:48 255636] [debug] |xqc_engine_wakeup_after|wakeup:1746037248256904|now:1746037248255636|diff:1268|
[2025/04/30 18:20:48 255640] [debug] |xqc_engine_main_logic|END|now:1746037248255626|
[2025/04/30 18:20:48 257768] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248257768|
[2025/04/30 18:20:48 257774] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248256904|pq_index:0|
[2025/04/30 18:20:48 257779] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248232163|
[2025/04/30 18:20:48 257784] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|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:1746037248257783|
[2025/04/30 18:20:48 257788] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037248256904|now:1746037248257783|
[2025/04/30 18:20:48 257792] [debug] |scid:7ee5e83fa477972b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:20:48 257796] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037248256904|now:1746037248257783|
[2025/04/30 18:20:48 257801] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:20:48 257806] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|largest_recv:894512|ack_delay:25902|first_ack_range:2|largest_pkt_recv_time:1746037248231904|
[2025/04/30 18:20:48 257811] [debug] |scid:7ee5e83fa477972b|xqc_gen_ack_frame|high:894512|low:894510|pkt_pns:2|
[2025/04/30 18:20:48 257815] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:894512|frame_largest_recv:894512|
[2025/04/30 18:20:48 257819] [debug] |scid:7ee5e83fa477972b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:20:48 257824] [debug] |scid:7ee5e83fa477972b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 257829] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:20:48 257834] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:20:48 257871] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:13|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037248257841|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 257880] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:13|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 257888] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248498953|
[2025/04/30 18:20:48 257895] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248498953|
[2025/04/30 18:20:48 257908] [debug] |xqc_engine_wakeup_after|wakeup:1746037248498953|now:1746037248257907|diff:241046|
[2025/04/30 18:20:48 257912] [debug] |xqc_engine_main_logic|END|now:1746037248257783|
[2025/04/30 18:20:48 500072] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248500071|
[2025/04/30 18:20:48 500101] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248498953|pq_index:0|
[2025/04/30 18:20:48 500106] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248257783|
[2025/04/30 18:20:48 500114] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|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:1746037248500111|
[2025/04/30 18:20:48 500119] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037248498953|now:1746037248500111|
[2025/04/30 18:20:48 500124] [debug] |scid:7ee5e83fa477972b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:20:48 500129] [debug] |scid:7ee5e83fa477972b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:20:48 500152] [info] |scid:7ee5e83fa477972b|xqc_conn_close|conn:000055D6B58C835C|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 18:20:48 500160] [debug] |scid:7ee5e83fa477972b|xqc_timer_set|type:CONN_DRAINING|expire:1746037248766929|now:1746037248500160|interv:266769|
[2025/04/30 18:20:48 500167] [debug] |scid:7ee5e83fa477972b|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:20:48 500174] [debug] |scid:7ee5e83fa477972b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:20:48 500179] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:20:48 500183] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:20:48 500187] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:20:48 500191] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:20:48 500195] [info] |scid:7ee5e83fa477972b|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 18:20:48 500203] [debug] |scid:7ee5e83fa477972b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:20:48 500220] [stats] |scid:7ee5e83fa477972b|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:1746037245444832|wrt_delay:30|snd_delay:136|finwrt_delay:2639765|finsnd_delay:2755527|finrcv_delay:2787270|finread_delay:2787343|all_acked_delay:2639761|firstfinack_dely:2639757|close_delay:2787352|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8|path_info:mp is not supported in connection scid:7ee5e83fa477972b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:20:48 500231] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037248498953|now:1746037248500111|
[2025/04/30 18:20:48 500237] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:20:48 500246] [debug] |scid:7ee5e83fa477972b|xqc_path_get_perf_class|conn:000055D6B58C835C|path_id:0|path_srtt:32543|min_srtt:32543|path_bw:3337|loss_rate:28.57|path_pto:0|
[2025/04/30 18:20:48 500253] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D6B58C835C|path_id:0|path_srtt:32543|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:20:48 500274] [debug] |scid:7ee5e83fa477972b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:20:48 500280] [debug] |scid:7ee5e83fa477972b|xqc_check_acked_or_dropped_pkt|conn:000055D6B58C835C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:20:48 500286] [debug] |scid:7ee5e83fa477972b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:20:48 500383] [info] |scid:7ee5e83fa477972b|xqc_send_packet_with_pn|<==|conn:000055D6B58C835C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037248500301|stream_id:0|stream_offset:0|
[2025/04/30 18:20:48 500393] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_on_packet_sent|conn:000055D6B58C835C|path:0|pkt_num:14|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:20:48 500401] [debug] |scid:7ee5e83fa477972b|xqc_conn_next_wakeup_time|wakeup_time:1746037248766929|
[2025/04/30 18:20:48 500408] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_wakeup_queue|next_tick_time:1746037248766929|
[2025/04/30 18:20:48 500414] [debug] |xqc_engine_wakeup_after|wakeup:1746037248766929|now:1746037248500414|diff:266515|
[2025/04/30 18:20:48 500419] [debug] |xqc_engine_main_logic|END|now:1746037248500111|
[2025/04/30 18:20:48 766946] [debug] |xqc_engine_main_logic|BEGIN|now:1746037248766945|
[2025/04/30 18:20:48 766965] [debug] |scid:7ee5e83fa477972b|xqc_engine_remove_wakeup_queue|next_tick_time:1746037248766929|pq_index:0|
[2025/04/30 18:20:48 766970] [debug] |scid:7ee5e83fa477972b|xqc_engine_add_active_queue|last_ticked_time:1746037248500111|
[2025/04/30 18:20:48 766976] [debug] |scid:7ee5e83fa477972b|xqc_engine_process_conn|conn:000055D6B58C835C|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:1746037248766974|
[2025/04/30 18:20:48 766982] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037248766929|now:1746037248766974|
[2025/04/30 18:20:48 766986] [debug] |scid:7ee5e83fa477972b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037248766929|now:1746037248766974|
[2025/04/30 18:20:48 766990] [debug] |scid:7ee5e83fa477972b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:20:48 766995] [info] |xqc_engine_main_logic|conn:000055D6B58C835C|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8|conn_state:13|next_tick_time:1746037248766929
[2025/04/30 18:20:48 767009] [report] |scid:7ee5e83fa477972b|xqc_conn_destroy|000055D6B58C835C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:2640919|first_send_delay:1293|conn_persist:3323435|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47881-7ee5e83fa477972b p-193.167.100.100-443-4396af17a86e03f8|hsk_recv:2429660|close_recv:0|close_send:3056727|last_recv:2788330|last_send:3056727|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,21,8,7,68,0,1024,i96,4,39,48,5,894511,2787,0,4,1063,1072,85,894512,2788,0,4,391,400,84021,894510,2756,0,4,22,4,12,2781,4,22,4,13,2814,4,17,40000,14,3056,0-2,0-2,0-0,0-0,0-0,0-32,0-10345,0-4408,0-16,0-7,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:16|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:20:48 767055] [debug] |scid:7ee5e83fa477972b|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:20:48 767063] [debug] |scid:7ee5e83fa477972b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:20:48 767076] [debug] |scid:7ee5e83fa477972b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:20:48 767080] [debug] |scid:7ee5e83fa477972b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:20:48 767143] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:20:48 767151] [debug] |xqc_engine_main_logic|END|now:1746037248766974|
[2025/04/30 18:20:48 768227] [debug] |xqc_engine_destroy|begin|