[2025/04/30 18:15:03 140596] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:15:03 140630] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:03 140635] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:03 140639] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:03 140643] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:03 140648] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:03 140651] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:03 140656] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:03 140660] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:03 140772] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037023140771|now:1746036903140771|interv:120000000|
[2025/04/30 18:15:03 140808] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037023140808|now:1746036903140808|interv:120000000|
[2025/04/30 18:15:03 140817] [debug] |xqc_path_create|path:0|dcid:92dd469c404fc515|scid:8fa3dc49250c51e4|create_path_count:1|
[2025/04/30 18:15:03 140824] [debug] |scid:8fa3dc49250c51e4|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:15:03 140832] [debug] |xqc_path_init|path:0|dcid:92dd469c404fc515|scid:8fa3dc49250c51e4|state:2|
[2025/04/30 18:15:03 140837] [debug] |scid:8fa3dc49250c51e4|xqc_conn_create|success|scid:8fa3dc49250c51e4|dcid:92dd469c404fc515|conn:0000558475FB235C|
[2025/04/30 18:15:03 140844] [debug] |scid:8fa3dc49250c51e4|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:03 140854] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:03 141581] [debug] |scid:8fa3dc49250c51e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:15:03 141588] [debug] |scid:8fa3dc49250c51e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:03 141595] [debug] |scid:8fa3dc49250c51e4|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:03 141601] [debug] |scid:8fa3dc49250c51e4|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:15:03 141607] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036903141606|
[2025/04/30 18:15:03 141613] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_write_streams|
[2025/04/30 18:15:03 141617] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:03 141624] [info] |scid:8fa3dc49250c51e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746036903141624|
[2025/04/30 18:15:03 141630] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:03 141637] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:03 141642] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:03 141647] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:15:03 141653] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:03 141664] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:03 141748] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036903141673|stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 141755] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:03 141761] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:03 141766] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:03 141771] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:03 141775] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 141779] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:03 141783] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036903891673|now:1746036903141765|interv:749908|
[2025/04/30 18:15:03 141787] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036903891673|now:1746036903141765|interval:749908|pto_count:0|srtt:250000
[2025/04/30 18:15:03 141792] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:03 141797] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036903891673|
[2025/04/30 18:15:03 141802] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_active_queue|last_ticked_time:1746036903141606|pd_index:0|
[2025/04/30 18:15:03 141806] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036903891673|
[2025/04/30 18:15:03 141810] [debug] |xqc_engine_wakeup_after|wakeup:1746036903891673|now:1746036903141810|diff:749863|
[2025/04/30 18:15:03 141815] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:03 141866] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036903891673|pq_index:0|
[2025/04/30 18:15:03 141872] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036903141606|
[2025/04/30 18:15:03 141880] [debug] |scid:8fa3dc49250c51e4|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:15:03 141887] [debug] |scid:8fa3dc49250c51e4|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:15:03 141897] [debug] |scid:8fa3dc49250c51e4|xqc_stream_buff_data|size:17|
[2025/04/30 18:15:03 141904] [info] |scid:8fa3dc49250c51e4|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:0000558475FB235C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:03 141911] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036903141911|
[2025/04/30 18:15:03 141917] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:03 141924] [debug] |scid:8fa3dc49250c51e4|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:0000558475FB235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:03 141950] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:03 141964] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:15:03 141972] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:15:03 141979] [debug] |scid:8fa3dc49250c51e4|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:0000558475FB235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:03 141986] [debug] |scid:8fa3dc49250c51e4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:03 141993] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:03 142034] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746036903142002|stream_id:0|stream_offset:17|
[2025/04/30 18:15:03 142045] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:03 142052] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:15:03 142059] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:03 142066] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:03 142071] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 142075] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 142079] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 142083] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036903891673|now:1746036903142059|interv:749614|
[2025/04/30 18:15:03 142087] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036903891673|now:1746036903142059|interval:749614|pto_count:0|srtt:250000
[2025/04/30 18:15:03 142092] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:15:03 142096] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036903891673|
[2025/04/30 18:15:03 142100] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_active_queue|last_ticked_time:1746036903141911|pd_index:0|
[2025/04/30 18:15:03 142105] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036903891673|
[2025/04/30 18:15:03 142109] [debug] |xqc_engine_wakeup_after|wakeup:1746036903891673|now:1746036903142109|diff:749564|
[2025/04/30 18:15:03 142113] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:03 891560] [debug] |xqc_engine_main_logic|BEGIN|now:1746036903891559|
[2025/04/30 18:15:03 891585] [debug] |xqc_engine_wakeup_after|wakeup:1746036903891673|now:1746036903891585|diff:88|
[2025/04/30 18:15:03 891590] [debug] |xqc_engine_main_logic|END|now:1746036903891559|
[2025/04/30 18:15:03 892657] [debug] |xqc_engine_main_logic|BEGIN|now:1746036903892657|
[2025/04/30 18:15:03 892663] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036903891673|pq_index:0|
[2025/04/30 18:15:03 892668] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036903141911|
[2025/04/30 18:15:03 892674] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036903892672|
[2025/04/30 18:15:03 892694] [debug] |scid:8fa3dc49250c51e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036903891673|now:1746036903892672|
[2025/04/30 18:15:03 892698] [debug] |scid:8fa3dc49250c51e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:03 892703] [debug] |scid:8fa3dc49250c51e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558475FB235C|path:0|bytes_in_flight:1234|
[2025/04/30 18:15:03 892708] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:03 892713] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:03 892717] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 892721] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 892725] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 892729] [debug] |scid:8fa3dc49250c51e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:15:03 892735] [debug] |scid:8fa3dc49250c51e4|xqc_conn_send_probe_pkt|conn:0000558475FB235C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:15:03 892750] [debug] |scid:8fa3dc49250c51e4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:15:03 892754] [debug] |scid:8fa3dc49250c51e4|xqc_conn_send_probe_pkt|conn:0000558475FB235C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:15:03 892759] [debug] |scid:8fa3dc49250c51e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558475FB235C|pto_count:1
[2025/04/30 18:15:03 892763] [debug] |scid:8fa3dc49250c51e4|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 18:15:03 892767] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:03 892771] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 892775] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 892779] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 892783] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036903892763|interv:18444998036805658852|
[2025/04/30 18:15:03 892787] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:18446744073709551615|now:1746036903892763|interval:18444998036805658852|pto_count:1|srtt:250000
[2025/04/30 18:15:03 892795] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 892800] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 892805] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:03 892811] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:03 892895] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036903892827|stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 892906] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|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 18:15:03 892911] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:03 892916] [debug] |scid:8fa3dc49250c51e4|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 18:15:03 892920] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:03 892924] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 892942] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 892946] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 892950] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036905392827|now:1746036903892915|interv:1499912|
[2025/04/30 18:15:03 892954] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036905392827|now:1746036903892915|interval:1499912|pto_count:1|srtt:250000
[2025/04/30 18:15:03 892959] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:15:03 892965] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:03 892970] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:03 892997] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746036903892976|stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 893002] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|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 18:15:03 893007] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:03 893011] [debug] |scid:8fa3dc49250c51e4|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 18:15:03 893015] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:15:03 893019] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 893023] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 893027] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 893031] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036905392976|now:1746036903893011|interv:1499965|
[2025/04/30 18:15:03 893035] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036905392976|now:1746036903893011|interval:1499965|pto_count:1|srtt:250000
[2025/04/30 18:15:03 893039] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:15:03 893048] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036905392976|
[2025/04/30 18:15:03 893052] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036905392976|
[2025/04/30 18:15:03 893057] [debug] |xqc_engine_wakeup_after|wakeup:1746036905392976|now:1746036903893056|diff:1499920|
[2025/04/30 18:15:03 893061] [debug] |xqc_engine_main_logic|END|now:1746036903892672|
[2025/04/30 18:15:03 926670] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:1232|state:C_INITIAL_SENT|recv_time:1746036903926668|
[2025/04/30 18:15:03 926689] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:03 926697] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:03 926706] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:03 926713] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372966|
[2025/04/30 18:15:03 926723] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11372966|
[2025/04/30 18:15:03 926729] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:03 926737] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:03 926744] [debug] |scid:8fa3dc49250c51e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:03 926749] [debug] |scid:8fa3dc49250c51e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:15:03 926979] [debug] |scid:8fa3dc49250c51e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:03 926988] [debug] |scid:8fa3dc49250c51e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:03 926993] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036905392976|pq_index:0|
[2025/04/30 18:15:03 926998] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036903892672|
[2025/04/30 18:15:03 927002] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:03 927007] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|conn:0000558475FB235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:15:03 927013] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746036903141673|is_app_limited:1|send_elapse:751303|ack_elapse:784995|ctl_first_sent_time:1746036903892976|lagest_ack_time:1746036903926668|curr_delivered:1184|
[2025/04/30 18:15:03 927018] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_sent_time_update:1746036903892976|
[2025/04/30 18:15:03 927023] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:03 927028] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558475FB235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33692|ack_delay:344|
[2025/04/30 18:15:03 927035] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |after update rtt|conn:0000558475FB235C|srtt:33692|rttvar:16846|minrtt:33692|latest_rtt:33692|ack_delay:344|
[2025/04/30 18:15:03 927039] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:03 927044] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:15:03 927048] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:16846|pto_duration:202152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:03 927053] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:03 927064] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 927068] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 927071] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 927075] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036903927048|interv:18444998036805624567|
[2025/04/30 18:15:03 927080] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:18446744073709551615|now:1746036903927048|interval:18444998036805624567|pto_count:1|srtt:33692
[2025/04/30 18:15:03 927084] [debug] |scid:8fa3dc49250c51e4|xqc_generate_sample|sampler: send_elapse 751303, ack_elapse 784995, delivered 1184|rate 1508|lost 0|
[2025/04/30 18:15:03 927089] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:15:03 927094] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 18:15:03 927098] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_min_rtt|probertt expire|rtt:33692, old_rtt:2147483647|
[2025/04/30 18:15:03 927102] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:33692, old_rtt:2147483647|
[2025/04/30 18:15:03 927106] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:15:03 927110] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036903892976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:03 927115] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036903892976|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:03 927119] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |bbr on ack|mode:0|pacing_rate:11804419|bw:1508|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33692|latest_rtt:33692|min_rtt:33692|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:03 927125] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:03 927129] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:03 927137] [info] |scid:8fa3dc49250c51e4|xqc_conn_confirm_cid|dcid change|ori:92dd469c404fc515|new:4000005809df0d49|
[2025/04/30 18:15:03 927142] [info] |scid:8fa3dc49250c51e4|xqc_conn_addr_validated|Address Validated|conn:0000558475FB235C|role:0|
[2025/04/30 18:15:03 927147] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:03 927152] [debug] |scid:8fa3dc49250c51e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:03 927156] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372966|largest:11372966|pns:0|
[2025/04/30 18:15:03 927161] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:1232|pkt_type:INIT|pkt_num:11372966|frame:PADDING ACK CRYPTO |recv_time:1746036903926668|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:03 927166] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037023926668|now:1746036903926668|interv:120000000|
[2025/04/30 18:15:03 927171] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037023926668|now:1746036903926668|interv:120000000|
[2025/04/30 18:15:03 927178] [debug] |xqc_engine_main_logic|BEGIN|now:1746036903927178|
[2025/04/30 18:15:03 927183] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036903927182|
[2025/04/30 18:15:03 927188] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:03 927192] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_write_streams|
[2025/04/30 18:15:03 927196] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:03 927201] [info] |scid:8fa3dc49250c51e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746036903927201|
[2025/04/30 18:15:03 927206] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:03 927211] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|largest_recv:11372966|ack_delay:543|first_ack_range:0|largest_pkt_recv_time:1746036903926668|
[2025/04/30 18:15:03 927216] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|high:11372966|low:11372966|pkt_pns:0|
[2025/04/30 18:15:03 927220] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11372966|frame_largest_recv:11372966|
[2025/04/30 18:15:03 927224] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:03 927230] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:1508|loss_rate:25.00|path_pto:1|
[2025/04/30 18:15:03 927234] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:03 927240] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:15:03 927244] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 927249] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:03 927254] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:03 927292] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036903927261|stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 927299] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:03 927304] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:03 927309] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:16846|pto_duration:202152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:03 927316] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:03 927323] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:03 927329] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:03 927336] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:03 927342] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904129413|now:1746036903927309|interv:202104|
[2025/04/30 18:15:03 927356] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036904129413|now:1746036903927309|interval:202104|pto_count:1|srtt:33692
[2025/04/30 18:15:03 927363] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:03 927371] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:03 927376] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:03 927407] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746036903927383|stream_id:0|stream_offset:0|
[2025/04/30 18:15:03 927413] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:03 927421] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:03 927427] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:03 927435] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904129413|
[2025/04/30 18:15:03 927442] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904129413|
[2025/04/30 18:15:03 927448] [debug] |xqc_engine_wakeup_after|wakeup:1746036904129413|now:1746036903927448|diff:201965|
[2025/04/30 18:15:03 927455] [debug] |xqc_engine_main_logic|END|now:1746036903927182|
[2025/04/30 18:15:03 927463] [debug] |xqc_engine_main_logic|BEGIN|now:1746036903927463|
[2025/04/30 18:15:03 927467] [debug] |xqc_engine_wakeup_after|wakeup:1746036904129413|now:1746036903927467|diff:201946|
[2025/04/30 18:15:03 927471] [debug] |xqc_engine_main_logic|END|now:1746036903927463|
[2025/04/30 18:15:04 037028] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:1232|state:C_INITIAL_RECVD|recv_time:1746036904037024|
[2025/04/30 18:15:04 037061] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:04 037068] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:04 037080] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:11372966|
[2025/04/30 18:15:04 037086] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372968|
[2025/04/30 18:15:04 037100] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11372968|
[2025/04/30 18:15:04 037106] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:04 037112] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:04 037117] [debug] |scid:8fa3dc49250c51e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:04 037124] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904129413|pq_index:0|
[2025/04/30 18:15:04 037132] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036903927182|
[2025/04/30 18:15:04 037139] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:04 037144] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:04 037148] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:04 037157] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:04 037162] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:04 037174] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:04 037181] [debug] |scid:8fa3dc49250c51e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:04 037204] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372968|largest:11372968|pns:0|
[2025/04/30 18:15:04 037212] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:1232|pkt_type:INIT|pkt_num:11372968|frame:PADDING ACK CRYPTO |recv_time:1746036904037024|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:04 037220] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037024037024|now:1746036904037024|interv:120000000|
[2025/04/30 18:15:04 037226] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037024037024|now:1746036904037024|interv:120000000|
[2025/04/30 18:15:04 037233] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904037233|
[2025/04/30 18:15:04 037239] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036904037238|
[2025/04/30 18:15:04 037248] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:04 037257] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|largest_recv:11372968|ack_delay:232|first_ack_range:0|largest_pkt_recv_time:1746036904037024|
[2025/04/30 18:15:04 037263] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|high:11372968|low:11372968|pkt_pns:0|
[2025/04/30 18:15:04 037268] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|high:11372966|low:11372966|pkt_pns:0|
[2025/04/30 18:15:04 037274] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11372968|frame_largest_recv:11372968|
[2025/04/30 18:15:04 037281] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:04 037289] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 037297] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:04 037305] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:04 037349] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746036904037316|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 037356] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 037361] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:04 037367] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:04 037375] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904129413|
[2025/04/30 18:15:04 037382] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904129413|
[2025/04/30 18:15:04 037388] [debug] |xqc_engine_wakeup_after|wakeup:1746036904129413|now:1746036904037388|diff:92025|
[2025/04/30 18:15:04 037396] [debug] |xqc_engine_main_logic|END|now:1746036904037238|
[2025/04/30 18:15:04 037404] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904037404|
[2025/04/30 18:15:04 037410] [debug] |xqc_engine_wakeup_after|wakeup:1746036904129413|now:1746036904037410|diff:92003|
[2025/04/30 18:15:04 037416] [debug] |xqc_engine_main_logic|END|now:1746036904037404|
[2025/04/30 18:15:04 129784] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904129784|
[2025/04/30 18:15:04 129828] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904129413|pq_index:0|
[2025/04/30 18:15:04 129834] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904037238|
[2025/04/30 18:15:04 129840] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036904129838|
[2025/04/30 18:15:04 129845] [debug] |scid:8fa3dc49250c51e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036904129413|now:1746036904129838|
[2025/04/30 18:15:04 129850] [debug] |scid:8fa3dc49250c51e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:04 129855] [debug] |scid:8fa3dc49250c51e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558475FB235C|path:0|bytes_in_flight:1234|
[2025/04/30 18:15:04 129859] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:16846|pto_duration:202152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:04 129864] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:04 129868] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 129872] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:04 129876] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 129880] [debug] |scid:8fa3dc49250c51e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:15:04 129886] [debug] |scid:8fa3dc49250c51e4|xqc_conn_send_probe_pkt|conn:0000558475FB235C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:15:04 129892] [debug] |scid:8fa3dc49250c51e4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 18:15:04 129896] [debug] |scid:8fa3dc49250c51e4|xqc_conn_send_probe_pkt|conn:0000558475FB235C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:15:04 129901] [debug] |scid:8fa3dc49250c51e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558475FB235C|pto_count:2
[2025/04/30 18:15:04 129905] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:16846|pto_duration:404304|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:04 129910] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 129914] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 129917] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:04 129921] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 129925] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036904129905|interv:18444998036805421710|
[2025/04/30 18:15:04 129954] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:18446744073709551615|now:1746036904129905|interval:18444998036805421710|pto_count:2|srtt:33692
[2025/04/30 18:15:04 129961] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 129967] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 129976] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:04 129982] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:15:04 130066] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036904129999|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 130073] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:6|origin_pktnum:3|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 130078] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:04 130083] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:16846|pto_duration:404304|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:04 130087] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:04 130091] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 130095] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:04 130099] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 130103] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904534303|now:1746036904130082|interv:404221|
[2025/04/30 18:15:04 130107] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036904534303|now:1746036904130082|interval:404221|pto_count:2|srtt:33692
[2025/04/30 18:15:04 130112] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:04 130118] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:04 130123] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:15:04 130158] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746036904130133|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 130166] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:7|origin_pktnum:3|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:15:04 130172] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:04 130177] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:16846|pto_duration:404304|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:04 130183] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:15:04 130188] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 130193] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:04 130197] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 130202] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904534437|now:1746036904130177|interv:404260|
[2025/04/30 18:15:04 130207] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:1746036904534437|now:1746036904130177|interval:404260|pto_count:2|srtt:33692
[2025/04/30 18:15:04 130218] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:15:04 130225] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904534437|
[2025/04/30 18:15:04 130232] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904534437|
[2025/04/30 18:15:04 130239] [debug] |xqc_engine_wakeup_after|wakeup:1746036904534437|now:1746036904130238|diff:404199|
[2025/04/30 18:15:04 130245] [debug] |xqc_engine_main_logic|END|now:1746036904129838|
[2025/04/30 18:15:04 163916] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:1232|state:C_INITIAL_RECVD|recv_time:1746036904163912|
[2025/04/30 18:15:04 163959] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:04 163966] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:04 163979] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:11372968|
[2025/04/30 18:15:04 163985] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372969|
[2025/04/30 18:15:04 164000] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11372969|
[2025/04/30 18:15:04 164007] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:04 164017] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:04 164025] [debug] |scid:8fa3dc49250c51e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:04 164032] [debug] |scid:8fa3dc49250c51e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:15:04 164331] [debug] |scid:8fa3dc49250c51e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:04 164339] [debug] |scid:8fa3dc49250c51e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:04 164344] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904534437|pq_index:0|
[2025/04/30 18:15:04 164349] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904129838|
[2025/04/30 18:15:04 164354] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:04 164360] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|conn:0000558475FB235C|path:0|pkt_num:7|origin_pktnum:3|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 18:15:04 164366] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:1184|prior_time:1746036903926668|is_app_limited:1|send_elapse:237157|ack_elapse:237244|ctl_first_sent_time:1746036904130133|lagest_ack_time:1746036904163912|curr_delivered:2368|
[2025/04/30 18:15:04 164372] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_sent_time_update:1746036904130133|
[2025/04/30 18:15:04 164377] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:04 164381] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558475FB235C|srtt:33692|rttvar:16846|minrtt:33692|latest_rtt:33779|ack_delay:400|
[2025/04/30 18:15:04 164386] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |after update rtt|conn:0000558475FB235C|srtt:33653|rttvar:12713|minrtt:33692|latest_rtt:33779|ack_delay:400|
[2025/04/30 18:15:04 164391] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 18:15:04 164396] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11372969|pns:0|
[2025/04/30 18:15:04 164409] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 18:15:04 164413] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33653|rtt_var:12713|pto_duration:338020|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:15:04 164418] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 164422] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 164426] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:04 164430] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 164434] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036904164413|interv:18444998036805387202|
[2025/04/30 18:15:04 164438] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:18446744073709551615|now:1746036904164413|interval:18444998036805387202|pto_count:2|srtt:33653
[2025/04/30 18:15:04 164442] [debug] |scid:8fa3dc49250c51e4|xqc_generate_sample|sampler: send_elapse 237157, ack_elapse 237244, delivered 1184|rate 4990|lost 0|
[2025/04/30 18:15:04 164447] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:15:04 164452] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4990) in round 2|
[2025/04/30 18:15:04 164456] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:33692, old_rtt:33692|
[2025/04/30 18:15:04 164460] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 18:15:04 164464] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036904130133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:04 164469] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036904130133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:04 164474] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |bbr on ack|mode:0|pacing_rate:11804419|bw:4990|cwnd:140224|full_bw_reached:0|inflight:50|srtt:33653|latest_rtt:33779|min_rtt:33692|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:04 164479] [stats] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |bandwidth change record|bw_before:1508|bw_after:4990|srtt:33653|cwnd:140224|
[2025/04/30 18:15:04 164483] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:04 164487] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:04 164495] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:04 164501] [debug] |scid:8fa3dc49250c51e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:04 164506] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372969|largest:11372969|pns:0|
[2025/04/30 18:15:04 164511] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:1232|pkt_type:INIT|pkt_num:11372969|frame:PADDING ACK CRYPTO |recv_time:1746036904163912|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:04 164520] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037024163912|now:1746036904163912|interv:120000000|
[2025/04/30 18:15:04 164525] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037024163912|now:1746036904163912|interv:120000000|
[2025/04/30 18:15:04 164529] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904164529|
[2025/04/30 18:15:04 164534] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746036904164533|
[2025/04/30 18:15:04 164540] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:04 164546] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|largest_recv:11372969|ack_delay:634|first_ack_range:0|largest_pkt_recv_time:1746036904163912|
[2025/04/30 18:15:04 164551] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|high:11372969|low:11372969|pkt_pns:0|
[2025/04/30 18:15:04 164555] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11372969|frame_largest_recv:11372969|
[2025/04/30 18:15:04 164560] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:04 164565] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 164570] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:04 164575] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:15:04 164620] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746036904164584|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 164630] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 164637] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:15:04 164644] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:15:04 164653] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746037024163912|
[2025/04/30 18:15:04 164658] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746037024163912|
[2025/04/30 18:15:04 164662] [debug] |xqc_engine_wakeup_after|wakeup:1746037024163912|now:1746036904164661|diff:119999251|
[2025/04/30 18:15:04 164666] [debug] |xqc_engine_main_logic|END|now:1746036904164533|
[2025/04/30 18:15:04 164675] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:213|state:C_INITIAL_RECVD|recv_time:1746036904164675|
[2025/04/30 18:15:04 164681] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:15:04 164686] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:04 164690] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372966|
[2025/04/30 18:15:04 164696] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11372966|
[2025/04/30 18:15:04 164700] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:04 164705] [debug] |scid:8fa3dc49250c51e4|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:15:04 164714] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746037024163912|pq_index:0|
[2025/04/30 18:15:04 164718] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904164533|
[2025/04/30 18:15:04 164726] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:04 164730] [debug] |scid:8fa3dc49250c51e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:04 164734] [debug] |scid:8fa3dc49250c51e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:15:04 164785] [debug] |scid:8fa3dc49250c51e4|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:04 164791] [info] |scid:8fa3dc49250c51e4|xqc_conn_tls_transport_params_cb|store sr_token with cid: 92dd469c404fc515|token:0070cdb3dc4b4e84df713ff3a965e826
[2025/04/30 18:15:04 164797] [debug] |scid:8fa3dc49250c51e4|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:04 164801] [warn] |scid:8fa3dc49250c51e4|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:04 165010] [debug] |scid:8fa3dc49250c51e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:04 165019] [debug] |scid:8fa3dc49250c51e4|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:04 165025] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:04 165030] [debug] |scid:8fa3dc49250c51e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:04 165034] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372966|largest:11372966|pns:1|
[2025/04/30 18:15:04 165039] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:213|pkt_type:HSK|pkt_num:11372966|frame:CRYPTO |recv_time:1746036904164675|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:04 165044] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037024164675|now:1746036904164675|interv:120000000|
[2025/04/30 18:15:04 165048] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037024164675|now:1746036904164675|interv:120000000|
[2025/04/30 18:15:04 165052] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904165052|
[2025/04/30 18:15:04 165057] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036904165056|
[2025/04/30 18:15:04 165062] [info] |scid:8fa3dc49250c51e4|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:04 165066] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:04 165070] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_write_streams|
[2025/04/30 18:15:04 165074] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:04 165079] [info] |scid:8fa3dc49250c51e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036904165079|
[2025/04/30 18:15:04 165084] [debug] |scid:8fa3dc49250c51e4|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558475FB235C|
[2025/04/30 18:15:04 165089] [info] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:04 165093] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33653|rtt_var:12713|pto_duration:84505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:04 165097] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 165101] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 165105] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:04 165113] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 165117] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036904165093|interv:18444998036805386522|
[2025/04/30 18:15:04 165121] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:0|expire:18446744073709551615|now:1746036904165093|interval:18444998036805386522|pto_count:0|srtt:33653
[2025/04/30 18:15:04 165126] [debug] |scid:8fa3dc49250c51e4|xqc_conn_early_data_reject|reject|
[2025/04/30 18:15:04 165131] [debug] |scid:8fa3dc49250c51e4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:04 165138] [debug] |scid:8fa3dc49250c51e4|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:15:04 165143] [debug] |scid:8fa3dc49250c51e4|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:15:04 165147] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:04 165152] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|largest_recv:11372966|ack_delay:477|first_ack_range:0|largest_pkt_recv_time:1746036904164675|
[2025/04/30 18:15:04 165156] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|high:11372966|low:11372966|pkt_pns:1|
[2025/04/30 18:15:04 165160] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11372966|frame_largest_recv:11372966|
[2025/04/30 18:15:04 165165] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:04 165170] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:33653|min_srtt:33653|path_bw:4990|loss_rate:50.00|path_pto:0|
[2025/04/30 18:15:04 165174] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:33653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:04 165179] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:4|
[2025/04/30 18:15:04 165184] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 165188] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:33653|min_srtt:33653|path_bw:4990|loss_rate:50.00|path_pto:0|
[2025/04/30 18:15:04 165193] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_can_send|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000558475FB235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:04 165198] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:33653|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:04 165202] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:4|
[2025/04/30 18:15:04 165207] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:04 165211] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:04 165248] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036904165218|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 165258] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 165271] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:04 165278] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33653|rtt_var:12713|pto_duration:84505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:04 165285] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 165289] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:04 165293] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:04 165297] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904249723|now:1746036904165278|interv:84445|
[2025/04/30 18:15:04 165301] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:1|expire:1746036904249723|now:1746036904165278|interval:84445|pto_count:0|srtt:33653
[2025/04/30 18:15:04 165305] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:15:04 165310] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:04 165315] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:04 165344] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746036904165321|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 165354] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 165362] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:04 165369] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_can_send|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000558475FB235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:04 165375] [debug] |scid:8fa3dc49250c51e4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:04 165379] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:04 165406] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746036904165385|stream_id:0|stream_offset:17|
[2025/04/30 18:15:04 165415] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 165423] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:15:04 165429] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33653|rtt_var:12713|pto_duration:84505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:04 165436] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 165440] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:04 165444] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:04 165448] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:04 165456] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904249723|now:1746036904165429|interv:84294|
[2025/04/30 18:15:04 165460] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:1|expire:1746036904249723|now:1746036904165429|interval:84294|pto_count:0|srtt:33653
[2025/04/30 18:15:04 165465] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:15:04 165470] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904249723|
[2025/04/30 18:15:04 165474] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904249723|
[2025/04/30 18:15:04 165478] [debug] |xqc_engine_wakeup_after|wakeup:1746036904249723|now:1746036904165478|diff:84245|
[2025/04/30 18:15:04 165482] [debug] |xqc_engine_main_logic|END|now:1746036904165056|
[2025/04/30 18:15:04 165488] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904165488|
[2025/04/30 18:15:04 165492] [debug] |xqc_engine_wakeup_after|wakeup:1746036904249723|now:1746036904165492|diff:84231|
[2025/04/30 18:15:04 165496] [debug] |xqc_engine_main_logic|END|now:1746036904165488|
[2025/04/30 18:15:04 196690] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:400|state:ESTABED|recv_time:1746036904196687|
[2025/04/30 18:15:04 196714] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8fa3dc49250c51e4|spin_bit:0|
[2025/04/30 18:15:04 196729] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:04 196738] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372966|
[2025/04/30 18:15:04 196753] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11372966|
[2025/04/30 18:15:04 196762] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:04 196773] [debug] |scid:8fa3dc49250c51e4|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:04 196781] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904249723|pq_index:0|
[2025/04/30 18:15:04 196790] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904165056|
[2025/04/30 18:15:04 196798] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:04 196806] [debug] |scid:8fa3dc49250c51e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:04 196814] [debug] |scid:8fa3dc49250c51e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:15:04 197013] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:04 197020] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:04 197025] [debug] |scid:8fa3dc49250c51e4|xqc_process_new_conn_id_frame|new_conn_id|4000005f70cf53c7|sr_token:bb569e5be4e9fa0c2e6ae705db66ba88
[2025/04/30 18:15:04 197032] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:04 197036] [debug] |scid:8fa3dc49250c51e4|xqc_process_new_conn_id_frame|new_conn_id|400000550587a2ca|sr_token:12f1971f168123437083bd2e9712639e
[2025/04/30 18:15:04 197041] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:04 197045] [debug] |scid:8fa3dc49250c51e4|xqc_process_new_conn_id_frame|new_conn_id|400000574ef92927|sr_token:9a50d357c2da75b486669226df3d1964
[2025/04/30 18:15:04 197050] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:04 197054] [debug] |scid:8fa3dc49250c51e4|xqc_process_new_conn_id_frame|new_conn_id|400000428a2ed842|sr_token:a41eaac30c97eda3c78f9b68e20f1180
[2025/04/30 18:15:04 197058] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:04 197062] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:04 197067] [info] |scid:8fa3dc49250c51e4|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558475FB235C|
[2025/04/30 18:15:04 197078] [debug] |scid:8fa3dc49250c51e4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:34|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:04 197082] [info] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:04 197087] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33653|rtt_var:12713|pto_duration:84505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:04 197092] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 197096] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 197100] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:04 197104] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904274890|now:1746036904197087|interv:77803|
[2025/04/30 18:15:04 197108] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:2|expire:1746036904274890|now:1746036904197087|interval:77803|pto_count:0|srtt:33653
[2025/04/30 18:15:04 197114] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:ACK_01RTT|expire:1746036904221687|now:1746036904196687|interv:25000|
[2025/04/30 18:15:04 197119] [debug] |scid:8fa3dc49250c51e4|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:1746036904196687|max_ack_delay:25000|
[2025/04/30 18:15:04 197124] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372966|largest:11372966|pns:2|
[2025/04/30 18:15:04 197129] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:11372966|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036904196687|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:04 197134] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037024196687|now:1746036904196687|interv:120000000|
[2025/04/30 18:15:04 197138] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037024196687|now:1746036904196687|interv:120000000|
[2025/04/30 18:15:04 197142] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904197142|
[2025/04/30 18:15:04 197147] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|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:1746036904197146|
[2025/04/30 18:15:04 197153] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:04 197157] [debug] |scid:8fa3dc49250c51e4|xqc_process_crypto_write_streams|
[2025/04/30 18:15:04 197162] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:04 197168] [debug] |scid:8fa3dc49250c51e4|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:04 197186] [debug] |scid:8fa3dc49250c51e4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:16ace9231002dbca|sr_token:5050cc56ff7f0000f701254b84550000|seq_num:1
[2025/04/30 18:15:04 197196] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:33653|min_srtt:33653|path_bw:4990|loss_rate:25.00|path_pto:0|
[2025/04/30 18:15:04 197202] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:33653|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:04 197211] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:15:04 197217] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:04 197222] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:04 197266] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746036904197230|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 197276] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 197283] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:15:04 197290] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33653|rtt_var:12713|pto_duration:84505|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:04 197297] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 197302] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 197306] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:15:04 197310] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904306735|now:1746036904197290|interv:109445|
[2025/04/30 18:15:04 197314] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:2|expire:1746036904306735|now:1746036904197290|interval:109445|pto_count:0|srtt:33653
[2025/04/30 18:15:04 197319] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:75|
[2025/04/30 18:15:04 197325] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904221687|
[2025/04/30 18:15:04 197329] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904221687|
[2025/04/30 18:15:04 197333] [debug] |xqc_engine_wakeup_after|wakeup:1746036904221687|now:1746036904197333|diff:24354|
[2025/04/30 18:15:04 197338] [debug] |xqc_engine_main_logic|END|now:1746036904197146|
[2025/04/30 18:15:04 197343] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904197343|
[2025/04/30 18:15:04 197347] [debug] |xqc_engine_wakeup_after|wakeup:1746036904221687|now:1746036904197347|diff:24340|
[2025/04/30 18:15:04 197351] [debug] |xqc_engine_main_logic|END|now:1746036904197343|
[2025/04/30 18:15:04 197475] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:1072|state:ESTABED|recv_time:1746036904197474|
[2025/04/30 18:15:04 197484] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8fa3dc49250c51e4|spin_bit:0|
[2025/04/30 18:15:04 197493] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:11372966|
[2025/04/30 18:15:04 197499] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372967|
[2025/04/30 18:15:04 197508] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11372967|
[2025/04/30 18:15:04 197514] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:04 197522] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|conn:0000558475FB235C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:15:04 197530] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746036904165218|is_app_limited:0|send_elapse:167|ack_elapse:32256|ctl_first_sent_time:1746036904165385|lagest_ack_time:1746036904197474|curr_delivered:2402|
[2025/04/30 18:15:04 197545] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_sent_time_update:1746036904165385|
[2025/04/30 18:15:04 197550] [debug] |scid:8fa3dc49250c51e4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:04 197556] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:04 197563] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558475FB235C|srtt:33653|rttvar:12713|minrtt:33692|latest_rtt:32089|ack_delay:472|
[2025/04/30 18:15:04 197571] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |after update rtt|conn:0000558475FB235C|srtt:33399|rttvar:10044|minrtt:32089|latest_rtt:32089|ack_delay:472|
[2025/04/30 18:15:04 197578] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:04 197584] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:04 197590] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|srtt:33399|rtt_var:10044|pto_duration:73575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:04 197597] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:04 197601] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:04 197604] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_pto_time_and_space|conn:0000558475FB235C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:04 197611] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746036904295805|now:1746036904197590|interv:98215|
[2025/04/30 18:15:04 197617] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558475FB235C|path:0|pns:2|expire:1746036904295805|now:1746036904197590|interval:98215|pto_count:0|srtt:33399
[2025/04/30 18:15:04 197624] [debug] |scid:8fa3dc49250c51e4|xqc_generate_sample|sampler: send_elapse 167, ack_elapse 32256, delivered 34|rate 1054|lost 0|
[2025/04/30 18:15:04 197629] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:15:04 197634] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1054) in round 3|
[2025/04/30 18:15:04 197639] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_min_rtt|probertt expire|rtt:32089, old_rtt:33692|
[2025/04/30 18:15:04 197645] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:32089, old_rtt:33692|
[2025/04/30 18:15:04 197652] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 18:15:04 197659] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746036904165385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:15:04 197666] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746036904165385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:15:04 197671] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |bbr on ack|mode:0|pacing_rate:11804419|bw:4990|cwnd:140258|full_bw_reached:0|inflight:41|srtt:33399|latest_rtt:32089|min_rtt:32089|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:04 197681] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:b|
[2025/04/30 18:15:04 197686] [debug] |scid:8fa3dc49250c51e4|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:04 197691] [debug] |scid:8fa3dc49250c51e4|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:04 197695] [debug] |scid:8fa3dc49250c51e4|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:04 197699] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904221687|pq_index:0|
[2025/04/30 18:15:04 197703] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904197146|
[2025/04/30 18:15:04 197707] [debug] |scid:8fa3dc49250c51e4|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:04 197712] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:04 197715] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:04 197720] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:04 197725] [debug] |scid:8fa3dc49250c51e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:04 197729] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372967|largest:11372967|pns:2|
[2025/04/30 18:15:04 197734] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:11372967|frame:PADDING ACK STREAM |recv_time:1746036904197474|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:04 197739] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037024197474|now:1746036904197474|interv:120000000|
[2025/04/30 18:15:04 197743] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037024197474|now:1746036904197474|interv:120000000|
[2025/04/30 18:15:04 197747] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904197747|
[2025/04/30 18:15:04 197752] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|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:1746036904197751|
[2025/04/30 18:15:04 197757] [debug] |scid:8fa3dc49250c51e4|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000558475FB235C|
[2025/04/30 18:15:04 197762] [debug] |scid:8fa3dc49250c51e4|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:04 197767] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:STREAM_CLOSE|expire:1746036904493492|now:1746036904197767|interv:295725|
[2025/04/30 18:15:04 197808] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|largest_recv:11372967|ack_delay:334|first_ack_range:1|largest_pkt_recv_time:1746036904197474|
[2025/04/30 18:15:04 197817] [debug] |scid:8fa3dc49250c51e4|xqc_gen_ack_frame|high:11372967|low:11372966|pkt_pns:2|
[2025/04/30 18:15:04 197823] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11372967|frame_largest_recv:11372967|
[2025/04/30 18:15:04 197829] [debug] |scid:8fa3dc49250c51e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:04 197837] [debug] |scid:8fa3dc49250c51e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 197845] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:04 197853] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:04 197900] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:3|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746036904197868|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 197910] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:3|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 197918] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904295805|
[2025/04/30 18:15:04 197924] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904295805|
[2025/04/30 18:15:04 197952] [debug] |xqc_engine_wakeup_after|wakeup:1746036904295805|now:1746036904197952|diff:97853|
[2025/04/30 18:15:04 197959] [debug] |xqc_engine_main_logic|END|now:1746036904197751|
[2025/04/30 18:15:04 197968] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904197968|
[2025/04/30 18:15:04 197974] [debug] |xqc_engine_wakeup_after|wakeup:1746036904295805|now:1746036904197974|diff:97831|
[2025/04/30 18:15:04 197980] [debug] |xqc_engine_main_logic|END|now:1746036904197968|
[2025/04/30 18:15:04 249641] [info] |xqc_engine_packet_process|==>|conn:0000558475FB235C|size:48|state:ESTABED|recv_time:1746036904249638|
[2025/04/30 18:15:04 249673] [debug] |scid:8fa3dc49250c51e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8fa3dc49250c51e4|spin_bit:0|
[2025/04/30 18:15:04 249688] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|largest_pn:11372967|
[2025/04/30 18:15:04 249694] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11372968|
[2025/04/30 18:15:04 249707] [debug] |scid:8fa3dc49250c51e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11372968|
[2025/04/30 18:15:04 249715] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:04 249723] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|conn:0000558475FB235C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 18:15:04 249728] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2368|prior_time:1746036904165218|is_app_limited:0|send_elapse:32012|ack_elapse:84420|ctl_first_sent_time:1746036904197230|lagest_ack_time:1746036904249638|curr_delivered:2443|
[2025/04/30 18:15:04 249735] [debug] |scid:8fa3dc49250c51e4|xqc_update_sample|sampler_sent_time_update:1746036904197230|
[2025/04/30 18:15:04 249743] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:15:04 249750] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558475FB235C|srtt:33399|rttvar:10044|minrtt:32089|latest_rtt:52408|ack_delay:21208|
[2025/04/30 18:15:04 249755] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_update_rtt|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |after update rtt|conn:0000558475FB235C|srtt:33125|rttvar:8082|minrtt:32089|latest_rtt:52408|ack_delay:21208|
[2025/04/30 18:15:04 249761] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:04 249769] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11372968|pns:2|
[2025/04/30 18:15:04 249775] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:04 249781] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558475FB235C|path:0|
[2025/04/30 18:15:04 249787] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:04 249793] [debug] |scid:8fa3dc49250c51e4|xqc_generate_sample|sampler: send_elapse 32012, ack_elapse 84420, delivered 75|rate 888|lost 0|
[2025/04/30 18:15:04 249812] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (888) in round 3|
[2025/04/30 18:15:04 249817] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:32089, old_rtt:32089|
[2025/04/30 18:15:04 249821] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:998|
[2025/04/30 18:15:04 249825] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1746036904197230|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:15:04 249829] [debug] |scid:8fa3dc49250c51e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1746036904197230|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:15:04 249835] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515 |bbr on ack|mode:0|pacing_rate:11804419|bw:4990|cwnd:140299|full_bw_reached:0|inflight:0|srtt:33125|latest_rtt:52408|min_rtt:32089|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:15:04 249840] [debug] |scid:8fa3dc49250c51e4|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:04 249844] [debug] |scid:8fa3dc49250c51e4|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:04 249850] [debug] |scid:8fa3dc49250c51e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11372968|largest:11372968|pns:2|
[2025/04/30 18:15:04 249855] [info] |scid:8fa3dc49250c51e4|xqc_conn_on_pkt_processed|====>|conn:0000558475FB235C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:11372968|frame:PADDING ACK |recv_time:1746036904249638|dcid:8fa3dc49250c51e4|dcid_seq:0|
[2025/04/30 18:15:04 249860] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:PATH_IDLE|expire:1746037024249638|now:1746036904249638|interv:120000000|
[2025/04/30 18:15:04 249865] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_IDLE|expire:1746037024249638|now:1746036904249638|interv:120000000|
[2025/04/30 18:15:04 249869] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904295805|pq_index:0|
[2025/04/30 18:15:04 249874] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904197751|
[2025/04/30 18:15:04 249878] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904249878|
[2025/04/30 18:15:04 249884] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|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:1746036904249882|
[2025/04/30 18:15:04 249892] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904493492|
[2025/04/30 18:15:04 249896] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904493492|
[2025/04/30 18:15:04 249900] [debug] |xqc_engine_wakeup_after|wakeup:1746036904493492|now:1746036904249900|diff:243592|
[2025/04/30 18:15:04 249904] [debug] |xqc_engine_main_logic|END|now:1746036904249882|
[2025/04/30 18:15:04 249910] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904249910|
[2025/04/30 18:15:04 249914] [debug] |xqc_engine_wakeup_after|wakeup:1746036904493492|now:1746036904249914|diff:243578|
[2025/04/30 18:15:04 249918] [debug] |xqc_engine_main_logic|END|now:1746036904249910|
[2025/04/30 18:15:04 493056] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904493055|
[2025/04/30 18:15:04 493086] [debug] |xqc_engine_wakeup_after|wakeup:1746036904493492|now:1746036904493086|diff:406|
[2025/04/30 18:15:04 493091] [debug] |xqc_engine_main_logic|END|now:1746036904493055|
[2025/04/30 18:15:04 494161] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904494161|
[2025/04/30 18:15:04 494170] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904493492|pq_index:0|
[2025/04/30 18:15:04 494187] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904249882|
[2025/04/30 18:15:04 494195] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|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:1746036904494192|
[2025/04/30 18:15:04 494202] [debug] |scid:8fa3dc49250c51e4|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036904493492|now:1746036904494192|
[2025/04/30 18:15:04 494208] [debug] |scid:8fa3dc49250c51e4|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:04 494213] [debug] |scid:8fa3dc49250c51e4|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:04 494238] [info] |scid:8fa3dc49250c51e4|xqc_conn_close|conn:0000558475FB235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:04 494245] [debug] |scid:8fa3dc49250c51e4|xqc_timer_set|type:CONN_DRAINING|expire:1746036904765603|now:1746036904494244|interv:271359|
[2025/04/30 18:15:04 494251] [debug] |scid:8fa3dc49250c51e4|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:15:04 494256] [debug] |scid:8fa3dc49250c51e4|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:15:04 494261] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:04 494266] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:04 494271] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:04 494278] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:04 494287] [info] |scid:8fa3dc49250c51e4|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:15:04 494298] [debug] |scid:8fa3dc49250c51e4|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:04 494319] [stats] |scid:8fa3dc49250c51e4|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:1746036903141865|wrt_delay:31|snd_delay:137|finwrt_delay:1023273|finsnd_delay:1023520|finrcv_delay:1055825|finread_delay:1055897|all_acked_delay:1023270|firstfinack_dely:1023266|close_delay:1055902|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515|path_info:mp is not supported in connection scid:8fa3dc49250c51e4|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:15:04 494332] [debug] |scid:8fa3dc49250c51e4|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036904493492|now:1746036904494192|
[2025/04/30 18:15:04 494340] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:04 494351] [debug] |scid:8fa3dc49250c51e4|xqc_path_get_perf_class|conn:0000558475FB235C|path_id:0|path_srtt:33125|min_srtt:33125|path_bw:4990|loss_rate:20.00|path_pto:0|
[2025/04/30 18:15:04 494360] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558475FB235C|path_id:0|path_srtt:33125|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:04 494367] [debug] |scid:8fa3dc49250c51e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:15:04 494378] [debug] |scid:8fa3dc49250c51e4|xqc_check_acked_or_dropped_pkt|conn:0000558475FB235C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:04 494394] [debug] |scid:8fa3dc49250c51e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:04 494493] [info] |scid:8fa3dc49250c51e4|xqc_send_packet_with_pn|<==|conn:0000558475FB235C|path:0|pkt_num:4|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036904494413|stream_id:0|stream_offset:0|
[2025/04/30 18:15:04 494503] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_on_packet_sent|conn:0000558475FB235C|path:0|pkt_num:4|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:15:04 494512] [debug] |scid:8fa3dc49250c51e4|xqc_conn_next_wakeup_time|wakeup_time:1746036904765603|
[2025/04/30 18:15:04 494519] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_wakeup_queue|next_tick_time:1746036904765603|
[2025/04/30 18:15:04 494525] [debug] |xqc_engine_wakeup_after|wakeup:1746036904765603|now:1746036904494525|diff:271078|
[2025/04/30 18:15:04 494531] [debug] |xqc_engine_main_logic|END|now:1746036904494192|
[2025/04/30 18:15:04 766256] [debug] |xqc_engine_main_logic|BEGIN|now:1746036904766255|
[2025/04/30 18:15:04 766277] [debug] |scid:8fa3dc49250c51e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746036904765603|pq_index:0|
[2025/04/30 18:15:04 766282] [debug] |scid:8fa3dc49250c51e4|xqc_engine_add_active_queue|last_ticked_time:1746036904494192|
[2025/04/30 18:15:04 766289] [debug] |scid:8fa3dc49250c51e4|xqc_engine_process_conn|conn:0000558475FB235C|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:1746036904766287|
[2025/04/30 18:15:04 766295] [debug] |scid:8fa3dc49250c51e4|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036904765603|now:1746036904766287|
[2025/04/30 18:15:04 766299] [debug] |scid:8fa3dc49250c51e4|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036904765603|now:1746036904766287|
[2025/04/30 18:15:04 766304] [debug] |scid:8fa3dc49250c51e4|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:04 766309] [info] |xqc_engine_main_logic|conn:0000558475FB235C|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515|conn_state:13|next_tick_time:1746036904765603
[2025/04/30 18:15:04 766322] [report] |scid:8fa3dc49250c51e4|xqc_conn_destroy|0000558475FB235C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:1024257|first_send_delay:1137|conn_persist:1625555|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-41432-8fa3dc49250c51e4 p-193.167.100.100-443-92dd469c404fc515|hsk_recv:1023909|close_recv:0|close_send:1353647|last_recv:1108872|last_send:1353647|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,7,7,34,0,1024,i96,4,39,48,5,11372968,1108,0,4,391,400,84021,11372966,1055,0,4,1063,1072,85,11372967,1056,0,4,17,40000,4,1353,4,41,4000,2,1056,4,21,4,3,1057,0-2,0-2,0-0,0-0,0-0,0-33,0-11180,0-5429,0-13,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:13|spurious_loss:0|detected_loss:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:04 766371] [debug] |scid:8fa3dc49250c51e4|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:04 766378] [debug] |scid:8fa3dc49250c51e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:04 766383] [debug] |scid:8fa3dc49250c51e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:04 766387] [debug] |scid:8fa3dc49250c51e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:04 766452] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:04 766466] [debug] |xqc_engine_main_logic|END|now:1746036904766287|
[2025/04/30 18:15:04 766482] [debug] |xqc_engine_destroy|begin|