[2025/04/30 10:13:12 221414] [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 10:13:12 221450] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:13:12 221454] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:13:12 221459] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:13:12 221463] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:13:12 221471] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:13:12 221475] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:13:12 221479] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:13:12 221483] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:13:12 221614] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008112221613|now:1746007992221613|interv:120000000|
[2025/04/30 10:13:12 221649] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008112221648|now:1746007992221648|interv:120000000|
[2025/04/30 10:13:12 221659] [debug] |xqc_path_create|path:0|dcid:4a105c651947fa75|scid:dc02caa8b78caf0f|create_path_count:1|
[2025/04/30 10:13:12 221667] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 221673] [debug] |xqc_path_init|path:0|dcid:4a105c651947fa75|scid:dc02caa8b78caf0f|state:2|
[2025/04/30 10:13:12 221679] [debug] |scid:dc02caa8b78caf0f|xqc_conn_create|success|scid:dc02caa8b78caf0f|dcid:4a105c651947fa75|conn:0000558D7392735C|
[2025/04/30 10:13:12 221691] [debug] |scid:dc02caa8b78caf0f|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:13:12 221699] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:13:12 222436] [debug] |scid:dc02caa8b78caf0f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:13:12 222444] [debug] |scid:dc02caa8b78caf0f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:13:12 222450] [debug] |scid:dc02caa8b78caf0f|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:13:12 222456] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 222462] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007992222461|
[2025/04/30 10:13:12 222468] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_write_streams|
[2025/04/30 10:13:12 222473] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:13:12 222480] [info] |scid:dc02caa8b78caf0f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007992222479|
[2025/04/30 10:13:12 222486] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:13:12 222493] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:13:12 222498] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|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 10:13:12 222503] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:13:12 222509] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:13:12 222514] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:13:12 222610] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007992222529|stream_id:0|stream_offset:0|
[2025/04/30 10:13:12 222617] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|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 10:13:12 222623] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:13:12 222628] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 222633] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:13:12 222639] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:12 222645] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:13:12 222651] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007992972529|now:1746007992222627|interv:749902|
[2025/04/30 10:13:12 222657] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:1746007992972529|now:1746007992222627|interval:749902|pto_count:0|srtt:250000
[2025/04/30 10:13:12 222663] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:13:12 222670] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007992972529|
[2025/04/30 10:13:12 222676] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_active_queue|last_ticked_time:1746007992222461|pd_index:0|
[2025/04/30 10:13:12 222681] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007992972529|
[2025/04/30 10:13:12 222685] [debug] |xqc_engine_wakeup_after|wakeup:1746007992972529|now:1746007992222685|diff:749844|
[2025/04/30 10:13:12 222691] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:13:12 222759] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007992972529|pq_index:0|
[2025/04/30 10:13:12 222768] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007992222461|
[2025/04/30 10:13:12 222798] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 222803] [debug] |scid:dc02caa8b78caf0f|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:13:12 222817] [debug] |scid:dc02caa8b78caf0f|xqc_stream_buff_data|size:17|
[2025/04/30 10:13:12 222823] [info] |scid:dc02caa8b78caf0f|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:0000558D7392735C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:13:12 222833] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007992222832|
[2025/04/30 10:13:12 222841] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:13:12 222848] [debug] |scid:dc02caa8b78caf0f|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:0000558D7392735C|stream_id:0|stream_offset:17|
[2025/04/30 10:13:12 222856] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|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 10:13:12 222869] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:13:12 222877] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:13:12 222883] [debug] |scid:dc02caa8b78caf0f|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:0000558D7392735C|stream_id:0|stream_offset:17|
[2025/04/30 10:13:12 222891] [debug] |scid:dc02caa8b78caf0f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:13:12 222898] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:13:12 222944] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007992222909|stream_id:0|stream_offset:17|
[2025/04/30 10:13:12 222954] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|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 10:13:12 222961] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:13:12 222966] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 222972] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:13:12 222979] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:12 222985] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:12 222992] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:12 222998] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007992972529|now:1746007992222965|interv:749564|
[2025/04/30 10:13:12 223004] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:1746007992972529|now:1746007992222965|interval:749564|pto_count:0|srtt:250000
[2025/04/30 10:13:12 223012] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:13:12 223019] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007992972529|
[2025/04/30 10:13:12 223023] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_active_queue|last_ticked_time:1746007992222832|pd_index:0|
[2025/04/30 10:13:12 223027] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007992972529|
[2025/04/30 10:13:12 223031] [debug] |xqc_engine_wakeup_after|wakeup:1746007992972529|now:1746007992223031|diff:749498|
[2025/04/30 10:13:12 223036] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:13:12 972035] [debug] |xqc_engine_main_logic|BEGIN|now:1746007992972034|
[2025/04/30 10:13:12 972071] [debug] |xqc_engine_wakeup_after|wakeup:1746007992972529|now:1746007992972071|diff:458|
[2025/04/30 10:13:12 972076] [debug] |xqc_engine_main_logic|END|now:1746007992972034|
[2025/04/30 10:13:12 973143] [debug] |xqc_engine_main_logic|BEGIN|now:1746007992973143|
[2025/04/30 10:13:12 973150] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007992972529|pq_index:0|
[2025/04/30 10:13:12 973155] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007992222832|
[2025/04/30 10:13:12 973161] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007992973159|
[2025/04/30 10:13:12 973181] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007992972529|now:1746007992973159|
[2025/04/30 10:13:12 973185] [debug] |scid:dc02caa8b78caf0f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:13:12 973190] [debug] |scid:dc02caa8b78caf0f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558D7392735C|path:0|bytes_in_flight:1234|
[2025/04/30 10:13:12 973194] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 973200] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:13:12 973204] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:12 973208] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:12 973212] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:12 973216] [debug] |scid:dc02caa8b78caf0f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:13:12 973222] [debug] |scid:dc02caa8b78caf0f|xqc_conn_send_probe_pkt|conn:0000558D7392735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:13:12 973230] [debug] |scid:dc02caa8b78caf0f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:13:12 973234] [debug] |scid:dc02caa8b78caf0f|xqc_conn_send_probe_pkt|conn:0000558D7392735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:13:12 973238] [debug] |scid:dc02caa8b78caf0f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558D7392735C|pto_count:1
[2025/04/30 10:13:12 973243] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 973247] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:12 973251] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:12 973255] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:12 973259] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:12 973263] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007992973243|interv:18444998065716578372|
[2025/04/30 10:13:12 973267] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:18446744073709551615|now:1746007992973243|interval:18444998065716578372|pto_count:1|srtt:250000
[2025/04/30 10:13:12 973274] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:13:12 973279] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:13:12 973284] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:13:12 973291] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:13:12 973386] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007992973308|stream_id:0|stream_offset:0|
[2025/04/30 10:13:12 973400] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|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 10:13:12 973407] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:13:12 973412] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 973418] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:13:12 973424] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:12 973430] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:12 973437] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:12 973441] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007994473308|now:1746007992973412|interv:1499896|
[2025/04/30 10:13:12 973445] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:1746007994473308|now:1746007992973412|interval:1499896|pto_count:1|srtt:250000
[2025/04/30 10:13:12 973451] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:13:12 973456] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:13:12 973461] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:13:12 973499] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007992973469|stream_id:0|stream_offset:0|
[2025/04/30 10:13:12 973509] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|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 10:13:12 973516] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:13:12 973523] [debug] |scid:dc02caa8b78caf0f|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 10:13:12 973527] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:13:12 973531] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:12 973535] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:12 973539] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:12 973543] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007994473469|now:1746007992973522|interv:1499947|
[2025/04/30 10:13:12 973547] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:1746007994473469|now:1746007992973522|interval:1499947|pto_count:1|srtt:250000
[2025/04/30 10:13:12 973552] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:13:12 973557] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007994473469|
[2025/04/30 10:13:12 973566] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007994473469|
[2025/04/30 10:13:12 973570] [debug] |xqc_engine_wakeup_after|wakeup:1746007994473469|now:1746007992973570|diff:1499899|
[2025/04/30 10:13:12 973574] [debug] |xqc_engine_main_logic|END|now:1746007992973159|
[2025/04/30 10:13:13 007948] [info] |xqc_engine_packet_process|==>|conn:0000558D7392735C|size:1200|state:C_INITIAL_SENT|recv_time:1746007993007943|
[2025/04/30 10:13:13 007987] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:13:13 007995] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 10:13:13 008011] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:13:13 008020] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765812|
[2025/04/30 10:13:13 008037] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1992765812|
[2025/04/30 10:13:13 008046] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:2|
[2025/04/30 10:13:13 008058] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|conn:0000558D7392735C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:13:13 008068] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007992222529|is_app_limited:1|send_elapse:750779|ack_elapse:785414|ctl_first_sent_time:1746007992973308|lagest_ack_time:1746007993007943|curr_delivered:1184|
[2025/04/30 10:13:13 008078] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_sent_time_update:1746007992973308|
[2025/04/30 10:13:13 008088] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:13:13 008093] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558D7392735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34635|ack_delay:0|
[2025/04/30 10:13:13 008103] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_rtt|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |after update rtt|conn:0000558D7392735C|srtt:34635|rttvar:17317|minrtt:34635|latest_rtt:34635|ack_delay:0|
[2025/04/30 10:13:13 008109] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:13:13 008116] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:13:13 008121] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:207806|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:13:13 008128] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 008133] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 008137] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:13 008142] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:13 008147] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007993008121|interv:18444998065716543494|
[2025/04/30 10:13:13 008153] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:18446744073709551615|now:1746007993008121|interval:18444998065716543494|pto_count:1|srtt:34635
[2025/04/30 10:13:13 008159] [debug] |scid:dc02caa8b78caf0f|xqc_generate_sample|sampler: send_elapse 750779, ack_elapse 785414, delivered 1184|rate 1507|lost 0|
[2025/04/30 10:13:13 008174] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:13:13 008179] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 10:13:13 008184] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_min_rtt|probertt expire|rtt:34635, old_rtt:2147483647|
[2025/04/30 10:13:13 008189] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_min_rtt|minrtt expire|rtt:34635, old_rtt:2147483647|
[2025/04/30 10:13:13 008195] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 10:13:13 008200] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007992973308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:13:13 008206] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007992973308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:13:13 008212] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |bbr on ack|mode:0|pacing_rate:11483024|bw:1507|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34635|latest_rtt:34635|min_rtt:34635|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:13:13 008219] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:6|
[2025/04/30 10:13:13 008239] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_frame|level:0|
[2025/04/30 10:13:13 008245] [debug] |scid:dc02caa8b78caf0f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:13:13 008251] [debug] |scid:dc02caa8b78caf0f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:13:13 008616] [debug] |scid:dc02caa8b78caf0f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:13:13 008624] [debug] |scid:dc02caa8b78caf0f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:13:13 008630] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007994473469|pq_index:0|
[2025/04/30 10:13:13 008636] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007992973159|
[2025/04/30 10:13:13 008643] [info] |scid:dc02caa8b78caf0f|xqc_conn_confirm_cid|dcid change|ori:4a105c651947fa75|new:c87f890017ae0bbb032704a1d3c31bfec25c|
[2025/04/30 10:13:13 008650] [info] |scid:dc02caa8b78caf0f|xqc_conn_addr_validated|Address Validated|conn:0000558D7392735C|role:0|
[2025/04/30 10:13:13 008657] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:13:13 008686] [debug] |scid:dc02caa8b78caf0f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 10:13:13 008693] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765812|largest:1992765812|pns:0|
[2025/04/30 10:13:13 008701] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:1200|pkt_type:INIT|pkt_num:1992765812|frame:ACK CRYPTO |recv_time:1746007993007943|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 008712] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:13:13 008720] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:13:13 008725] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765812|
[2025/04/30 10:13:13 008733] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1992765812|
[2025/04/30 10:13:13 008738] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:6|
[2025/04/30 10:13:13 008750] [debug] |scid:dc02caa8b78caf0f|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:13:13 008759] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_frame|level:2|
[2025/04/30 10:13:13 008764] [debug] |scid:dc02caa8b78caf0f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:13:13 008794] [debug] |scid:dc02caa8b78caf0f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:13:13 008874] [debug] |scid:dc02caa8b78caf0f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:13:13 008885] [info] |scid:dc02caa8b78caf0f|xqc_conn_tls_transport_params_cb|store sr_token with cid: 4a105c651947fa75|token:136cd7aaec2c9f0b8abe2154a5517d0b
[2025/04/30 10:13:13 008892] [debug] |scid:dc02caa8b78caf0f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:13:13 008898] [warn] |scid:dc02caa8b78caf0f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:13:13 009132] [debug] |scid:dc02caa8b78caf0f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:13:13 009141] [debug] |scid:dc02caa8b78caf0f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:13:13 009148] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:13:13 009154] [debug] |scid:dc02caa8b78caf0f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 10:13:13 009158] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765812|largest:1992765812|pns:1|
[2025/04/30 10:13:13 009163] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:1004|pkt_type:HSK|pkt_num:1992765812|frame:CRYPTO |recv_time:1746007993007943|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 009169] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dc02caa8b78caf0f|spin_bit:0|
[2025/04/30 10:13:13 009174] [warn] |scid:dc02caa8b78caf0f|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:13:13 009178] [debug] |scid:dc02caa8b78caf0f|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:13:13 009183] [info] |scid:dc02caa8b78caf0f|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:13:13 009187] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008113007943|now:1746007993007943|interv:120000000|
[2025/04/30 10:13:13 009192] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008113007943|now:1746007993007943|interv:120000000|
[2025/04/30 10:13:13 009197] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993009196|
[2025/04/30 10:13:13 009205] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007993009203|
[2025/04/30 10:13:13 009212] [info] |scid:dc02caa8b78caf0f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:13:13 009218] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:13:13 009224] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:13:13 009231] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_write_streams|
[2025/04/30 10:13:13 009236] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:13:13 009240] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:13:13 009244] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_write_streams|
[2025/04/30 10:13:13 009248] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:13:13 009259] [info] |scid:dc02caa8b78caf0f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007993009259|
[2025/04/30 10:13:13 009264] [debug] |scid:dc02caa8b78caf0f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558D7392735C|
[2025/04/30 10:13:13 009268] [info] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:13:13 009272] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:103903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:13:13 009277] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 009281] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 009285] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:13 009289] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:13 009293] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007993009272|interv:18444998065716542343|
[2025/04/30 10:13:13 009297] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:0|expire:18446744073709551615|now:1746007993009272|interval:18444998065716542343|pto_count:0|srtt:34635
[2025/04/30 10:13:13 009302] [debug] |scid:dc02caa8b78caf0f|xqc_conn_early_data_accept|accept|
[2025/04/30 10:13:13 009306] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:13:13 009310] [debug] |scid:dc02caa8b78caf0f|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:13:13 009315] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dc02caa8b78caf0f|spin_bit:0|
[2025/04/30 10:13:13 009320] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:13:13 009324] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765812|
[2025/04/30 10:13:13 009330] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1992765812|
[2025/04/30 10:13:13 009335] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009339] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|b2d67e5038a2757759278c0cb7349e550475|sr_token:69c01b0314e06df32084d6c9bef6b39a
[2025/04/30 10:13:13 009345] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009349] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|6b9b5293c0f65547b92ccd3f98c62cc7da84|sr_token:6efeb62f3208db9fbe83307dd66ff29d
[2025/04/30 10:13:13 009354] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009358] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|3199fac4791f593b6c6ef60c55592ce14ffd|sr_token:f90ff878ffe8ab46785889327a4f2f86
[2025/04/30 10:13:13 009363] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009367] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|7495bdde8cae995a5e1e08f608cf76caad52|sr_token:d3174e63b00da45fd7dca5b981d76b72
[2025/04/30 10:13:13 009372] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009376] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|3da9cbfc054442c8dbb3252a47296cb015e8|sr_token:833254a9816143d2bbff440193ddc340
[2025/04/30 10:13:13 009380] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009387] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|97fe5ff14534adaddeb4b0025385297a7b0b|sr_token:405894c8bc4d65e23551bd2b9bf9f31d
[2025/04/30 10:13:13 009392] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:18|
[2025/04/30 10:13:13 009396] [debug] |scid:dc02caa8b78caf0f|xqc_process_new_conn_id_frame|new_conn_id|13619d2c64c241eefc322e397e7a7d2a43aa|sr_token:2521b292f60dda6648ce49791ca6f204
[2025/04/30 10:13:13 009400] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:0|
[2025/04/30 10:13:13 009404] [debug] |scid:dc02caa8b78caf0f|xqc_process_padding_frame|process padding|
[2025/04/30 10:13:13 009409] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:ACK_01RTT|expire:1746007993032943|now:1746007993007943|interv:25000|
[2025/04/30 10:13:13 009414] [debug] |scid:dc02caa8b78caf0f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993007943|max_ack_delay:25000|
[2025/04/30 10:13:13 009419] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765812|largest:1992765812|pns:2|
[2025/04/30 10:13:13 009424] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:784|pkt_type:SHORT_HEADER|pkt_num:1992765812|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007993007943|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 009430] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|largest_recv:1992765812|ack_delay:1487|first_ack_range:0|largest_pkt_recv_time:1746007993007943|
[2025/04/30 10:13:13 009435] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765812|low:1992765812|pkt_pns:0|
[2025/04/30 10:13:13 009439] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1992765812|frame_largest_recv:1992765812|
[2025/04/30 10:13:13 009444] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:13:13 009448] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|largest_recv:1992765812|ack_delay:1505|first_ack_range:0|largest_pkt_recv_time:1746007993007943|
[2025/04/30 10:13:13 009452] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765812|low:1992765812|pkt_pns:1|
[2025/04/30 10:13:13 009456] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1992765812|frame_largest_recv:1992765812|
[2025/04/30 10:13:13 009460] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:13:13 009466] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:34635|min_srtt:34635|path_bw:1507|loss_rate:25.00|path_pto:0|
[2025/04/30 10:13:13 009471] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|path_id:0|path_srtt:34635|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:13:13 009476] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:13:13 009481] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 009486] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 009491] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:13:13 009496] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:13:13 009545] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007993009502|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 009559] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 009567] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:13:13 009574] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:103903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:13:13 009581] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 009587] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:13:13 009593] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:13 009599] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:13:13 009606] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993113405|now:1746007993009573|interv:103832|
[2025/04/30 10:13:13 009613] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:1|expire:1746007993113405|now:1746007993009573|interval:103832|pto_count:0|srtt:34635
[2025/04/30 10:13:13 009621] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:13:13 009628] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:94|pkt_type:INIT|frame:ACK |
[2025/04/30 10:13:13 009634] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:13:13 009666] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007993009642|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 009673] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 009681] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:13:13 009688] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:13:13 009696] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 10:13:13 009703] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:13:13 009739] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:1|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:128|now:1746007993009712|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 009747] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 009756] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993032943|
[2025/04/30 10:13:13 009763] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993032943|
[2025/04/30 10:13:13 009782] [debug] |xqc_engine_wakeup_after|wakeup:1746007993032943|now:1746007993009782|diff:23161|
[2025/04/30 10:13:13 009794] [debug] |xqc_engine_main_logic|END|now:1746007993009203|
[2025/04/30 10:13:13 009808] [info] |xqc_engine_packet_process|==>|conn:0000558D7392735C|size:1200|state:ESTABED|recv_time:1746007993009807|
[2025/04/30 10:13:13 009815] [info] |scid:dc02caa8b78caf0f|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 10:13:13 009827] [info] |scid:dc02caa8b78caf0f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 10:13:13 009832] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008113009807|now:1746007993009807|interv:120000000|
[2025/04/30 10:13:13 009836] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008113009807|now:1746007993009807|interv:120000000|
[2025/04/30 10:13:13 009840] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993032943|pq_index:0|
[2025/04/30 10:13:13 009844] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993009203|
[2025/04/30 10:13:13 009849] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993009849|
[2025/04/30 10:13:13 009854] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993009853|
[2025/04/30 10:13:13 009860] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993032943|
[2025/04/30 10:13:13 009864] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993032943|
[2025/04/30 10:13:13 009868] [debug] |xqc_engine_wakeup_after|wakeup:1746007993032943|now:1746007993009868|diff:23075|
[2025/04/30 10:13:13 009872] [debug] |xqc_engine_main_logic|END|now:1746007993009853|
[2025/04/30 10:13:13 032278] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993032277|
[2025/04/30 10:13:13 032295] [debug] |xqc_engine_wakeup_after|wakeup:1746007993032943|now:1746007993032295|diff:648|
[2025/04/30 10:13:13 032300] [debug] |xqc_engine_main_logic|END|now:1746007993032277|
[2025/04/30 10:13:13 033364] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993033364|
[2025/04/30 10:13:13 033371] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993032943|pq_index:0|
[2025/04/30 10:13:13 033376] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993009853|
[2025/04/30 10:13:13 033382] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993033380|
[2025/04/30 10:13:13 033388] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007993032943|now:1746007993033380|
[2025/04/30 10:13:13 033392] [debug] |scid:dc02caa8b78caf0f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:13:13 033396] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007993032943|now:1746007993033380|
[2025/04/30 10:13:13 033400] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:13:13 033409] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|largest_recv:1992765812|ack_delay:25465|first_ack_range:0|largest_pkt_recv_time:1746007993007943|
[2025/04/30 10:13:13 033413] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765812|low:1992765812|pkt_pns:2|
[2025/04/30 10:13:13 033418] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1992765812|frame_largest_recv:1992765812|
[2025/04/30 10:13:13 033422] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:13:13 033428] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 033433] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:13:13 033439] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:13:13 033502] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007993033451|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 033522] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 033531] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993113405|
[2025/04/30 10:13:13 033537] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993113405|
[2025/04/30 10:13:13 033544] [debug] |xqc_engine_wakeup_after|wakeup:1746007993113405|now:1746007993033543|diff:79862|
[2025/04/30 10:13:13 033550] [debug] |xqc_engine_main_logic|END|now:1746007993033380|
[2025/04/30 10:13:13 041785] [info] |xqc_engine_packet_process|==>|conn:0000558D7392735C|size:1200|state:ESTABED|recv_time:1746007993041766|
[2025/04/30 10:13:13 041802] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dc02caa8b78caf0f|spin_bit:0|
[2025/04/30 10:13:13 041814] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:1992765812|
[2025/04/30 10:13:13 041821] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765814|
[2025/04/30 10:13:13 041833] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1992765814|
[2025/04/30 10:13:13 041840] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:1e|
[2025/04/30 10:13:13 041846] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:7|
[2025/04/30 10:13:13 042005] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:6|
[2025/04/30 10:13:13 042016] [debug] |scid:dc02caa8b78caf0f|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:13:13 042023] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993113405|pq_index:0|
[2025/04/30 10:13:13 042028] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993033380|
[2025/04/30 10:13:13 042034] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_frame|level:3|
[2025/04/30 10:13:13 042040] [debug] |scid:dc02caa8b78caf0f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:13:13 042045] [debug] |scid:dc02caa8b78caf0f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:13:13 042232] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:0|
[2025/04/30 10:13:13 042240] [debug] |scid:dc02caa8b78caf0f|xqc_process_padding_frame|process padding|
[2025/04/30 10:13:13 042247] [info] |scid:dc02caa8b78caf0f|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558D7392735C|
[2025/04/30 10:13:13 042255] [debug] |scid:dc02caa8b78caf0f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:13:13 042261] [info] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:13:13 042267] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:103903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:13:13 042273] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 042278] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 042283] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:13 042288] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993042266|now:1746007993042266|interv:0|
[2025/04/30 10:13:13 042293] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:2|expire:1746007992351812|now:1746007993042266|interval:0|pto_count:0|srtt:34635
[2025/04/30 10:13:13 042306] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:ACK_01RTT|expire:1746007993066766|now:1746007993041766|interv:25000|
[2025/04/30 10:13:13 042313] [debug] |scid:dc02caa8b78caf0f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993041766|max_ack_delay:25000|
[2025/04/30 10:13:13 042318] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765814|largest:1992765814|pns:2|
[2025/04/30 10:13:13 042325] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1992765814|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007993041766|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 042331] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008113041766|now:1746007993041766|interv:120000000|
[2025/04/30 10:13:13 042336] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008113041766|now:1746007993041766|interv:120000000|
[2025/04/30 10:13:13 042342] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993042342|
[2025/04/30 10:13:13 042348] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993042347|
[2025/04/30 10:13:13 042370] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007993042266|now:1746007993042347|
[2025/04/30 10:13:13 042380] [debug] |scid:dc02caa8b78caf0f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:13:13 042387] [debug] |scid:dc02caa8b78caf0f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558D7392735C|path:0|bytes_in_flight:50|
[2025/04/30 10:13:13 042396] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:103903|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:13:13 042403] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 042408] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 042413] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:13:13 042418] [debug] |scid:dc02caa8b78caf0f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:13:13 042424] [debug] |scid:dc02caa8b78caf0f|xqc_conn_send_probe_pkt|conn:0000558D7392735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:13:13 042430] [debug] |scid:dc02caa8b78caf0f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:13:13 042435] [debug] |scid:dc02caa8b78caf0f|xqc_conn_send_probe_pkt|conn:0000558D7392735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:13:13 042440] [debug] |scid:dc02caa8b78caf0f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558D7392735C|pto_count:1
[2025/04/30 10:13:13 042446] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558D7392735C|path:0|
[2025/04/30 10:13:13 042450] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:13:13 042455] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007993042347|
[2025/04/30 10:13:13 042460] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:13:13 042471] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:13:13 042476] [debug] |scid:dc02caa8b78caf0f|xqc_process_crypto_write_streams|
[2025/04/30 10:13:13 042481] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:13:13 042486] [debug] |scid:dc02caa8b78caf0f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:13:13 042502] [debug] |scid:dc02caa8b78caf0f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ce70698fbd756fb8|sr_token:9070afc5fc7f0000f771a0428d550000|seq_num:1
[2025/04/30 10:13:13 042512] [debug] |scid:dc02caa8b78caf0f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bf829ba0d0bc4c5d|sr_token:9070afc5fc7f0000f771a0428d550000|seq_num:2
[2025/04/30 10:13:13 042518] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:13:13 042524] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:13:13 042530] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:34635|min_srtt:34635|path_bw:1507|loss_rate:20.00|path_pto:1|
[2025/04/30 10:13:13 042536] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|path_id:0|path_srtt:34635|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:13:13 042543] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:13:13 042548] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:34635|min_srtt:34635|path_bw:1507|loss_rate:20.00|path_pto:1|
[2025/04/30 10:13:13 042554] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|path_id:0|path_srtt:34635|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:13:13 042559] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:13:13 042565] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:13:13 042571] [debug] |scid:dc02caa8b78caf0f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000558D7392735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:13:13 042577] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:13:13 042626] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:2|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007993042586|stream_id:0|stream_offset:17|
[2025/04/30 10:13:13 042638] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:2|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 042648] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:13:13 042656] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:207806|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:13:13 042665] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 042670] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 042675] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:13:13 042680] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993300392|now:1746007993042656|interv:257736|
[2025/04/30 10:13:13 042691] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:2|expire:1746007993300392|now:1746007993042656|interval:257736|pto_count:1|srtt:34635
[2025/04/30 10:13:13 042697] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:44|
[2025/04/30 10:13:13 042703] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:13:13 042709] [debug] |scid:dc02caa8b78caf0f|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000558D7392735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:13:13 042714] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:13:13 042751] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:3|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007993042721|stream_id:0|stream_offset:17|
[2025/04/30 10:13:13 042762] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:3|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:13:13 042794] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:13:13 042803] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:207806|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:13:13 042810] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 042816] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 042821] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:13:13 042826] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993300527|now:1746007993042802|interv:257725|
[2025/04/30 10:13:13 042831] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:2|expire:1746007993300527|now:1746007993042802|interval:257725|pto_count:1|srtt:34635
[2025/04/30 10:13:13 042837] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:88|
[2025/04/30 10:13:13 042843] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:13:13 042849] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:13:13 042886] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:4|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007993042856|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 042897] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:4|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 042903] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:13:13 042910] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:207806|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:13:13 042917] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 042921] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 042929] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:13:13 042933] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993300662|now:1746007993042910|interv:257752|
[2025/04/30 10:13:13 042937] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:2|expire:1746007993300662|now:1746007993042910|interval:257752|pto_count:1|srtt:34635
[2025/04/30 10:13:13 042942] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/04/30 10:13:13 042946] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:13:13 042951] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-6|next_skip_chance:1746007993429660|current_time:1746007993042951|
[2025/04/30 10:13:13 042955] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:13:13 042994] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:7|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007993042961|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 043006] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:7|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 043013] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:13:13 043020] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34635|rtt_var:17317|pto_duration:207806|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:13:13 043026] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 043030] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 043034] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:13:13 043038] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993300767|now:1746007993043019|interv:257748|
[2025/04/30 10:13:13 043042] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:2|expire:1746007993300767|now:1746007993043019|interval:257748|pto_count:1|srtt:34635
[2025/04/30 10:13:13 043047] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:13:13 043051] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993066766|
[2025/04/30 10:13:13 043056] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993066766|
[2025/04/30 10:13:13 043060] [debug] |xqc_engine_wakeup_after|wakeup:1746007993066766|now:1746007993043059|diff:23707|
[2025/04/30 10:13:13 043064] [debug] |xqc_engine_main_logic|END|now:1746007993042347|
[2025/04/30 10:13:13 043070] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993043069|
[2025/04/30 10:13:13 043073] [debug] |xqc_engine_wakeup_after|wakeup:1746007993066766|now:1746007993043073|diff:23693|
[2025/04/30 10:13:13 043077] [debug] |xqc_engine_main_logic|END|now:1746007993043069|
[2025/04/30 10:13:13 065352] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993065351|
[2025/04/30 10:13:13 065367] [debug] |xqc_engine_wakeup_after|wakeup:1746007993066766|now:1746007993065366|diff:1400|
[2025/04/30 10:13:13 065372] [debug] |xqc_engine_main_logic|END|now:1746007993065351|
[2025/04/30 10:13:13 067507] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993067507|
[2025/04/30 10:13:13 067514] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993066766|pq_index:0|
[2025/04/30 10:13:13 067518] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993042347|
[2025/04/30 10:13:13 067524] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993067522|
[2025/04/30 10:13:13 067530] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007993066766|now:1746007993067522|
[2025/04/30 10:13:13 067534] [debug] |scid:dc02caa8b78caf0f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:13:13 067539] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007993066766|now:1746007993067522|
[2025/04/30 10:13:13 067543] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:13:13 067552] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|largest_recv:1992765814|ack_delay:25786|first_ack_range:0|largest_pkt_recv_time:1746007993041766|
[2025/04/30 10:13:13 067557] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765814|low:1992765814|pkt_pns:2|
[2025/04/30 10:13:13 067561] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765812|low:1992765812|pkt_pns:2|
[2025/04/30 10:13:13 067566] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:1992765814|frame_largest_recv:1992765814|
[2025/04/30 10:13:13 067570] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:13:13 067576] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 067582] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:38|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:13:13 067588] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:13:13 067636] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:8|size:38|sent:54|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007993067599|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 067646] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 067654] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993300767|
[2025/04/30 10:13:13 067661] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993300767|
[2025/04/30 10:13:13 067668] [debug] |xqc_engine_wakeup_after|wakeup:1746007993300767|now:1746007993067667|diff:233100|
[2025/04/30 10:13:13 067673] [debug] |xqc_engine_main_logic|END|now:1746007993067522|
[2025/04/30 10:13:13 074713] [info] |xqc_engine_packet_process|==>|conn:0000558D7392735C|size:1200|state:ESTABED|recv_time:1746007993074711|
[2025/04/30 10:13:13 074729] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dc02caa8b78caf0f|spin_bit:0|
[2025/04/30 10:13:13 074737] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:1992765814|
[2025/04/30 10:13:13 074743] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765815|
[2025/04/30 10:13:13 074754] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1992765815|
[2025/04/30 10:13:13 074787] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:2|
[2025/04/30 10:13:13 074796] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|conn:0000558D7392735C|path:0|pkt_num:3|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:3|
[2025/04/30 10:13:13 074810] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007993042586|is_app_limited:1|send_elapse:135|ack_elapse:32125|ctl_first_sent_time:1746007993042721|lagest_ack_time:1746007993074711|curr_delivered:1228|
[2025/04/30 10:13:13 074818] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_sent_time_update:1746007993042721|
[2025/04/30 10:13:13 074825] [debug] |scid:dc02caa8b78caf0f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:13:13 074835] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:13:13 074842] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|conn:0000558D7392735C|path:0|pkt_num:7|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 10:13:13 074849] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007993042586|is_app_limited:1|send_elapse:135|ack_elapse:32125|ctl_first_sent_time:1746007993042721|lagest_ack_time:1746007993074711|curr_delivered:1279|
[2025/04/30 10:13:13 074856] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_sent_time_update:1746007993042961|
[2025/04/30 10:13:13 074862] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:13:13 074866] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558D7392735C|srtt:34635|rttvar:17317|minrtt:34635|latest_rtt:31750|ack_delay:72|
[2025/04/30 10:13:13 074871] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_rtt|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |after update rtt|conn:0000558D7392735C|srtt:34265|rttvar:13727|minrtt:31750|latest_rtt:31750|ack_delay:72|
[2025/04/30 10:13:13 074877] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 10:13:13 074886] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:4|po_sent_time:1746007993042856|lost_send_time:1746007993036163|loss_delay:38548|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 10:13:13 074893] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746007993042856u|
[2025/04/30 10:13:13 074899] [stats] |scid:dc02caa8b78caf0f|xqc_send_ctl_detect_lost|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |lost interval:1746007993074711|lost_count:1|send_count:10|pkt_num:4|po_send_time:1746007993042856|srtt:34265|cwnd:139040|bw:1507|conn_life:853103|now:0|last_lost_time:853103|
[2025/04/30 10:13:13 074904] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1992765813|pns:2|
[2025/04/30 10:13:13 074909] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:13:13 074913] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558D7392735C|path:0|
[2025/04/30 10:13:13 074917] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:13:13 074921] [debug] |scid:dc02caa8b78caf0f|xqc_generate_sample|sampler: send_elapse 135, ack_elapse 32125, delivered 95|rate 2957|lost 1|
[2025/04/30 10:13:13 074926] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:13:13 074930] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2957) in round 2|
[2025/04/30 10:13:13 074935] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_min_rtt|probertt expire|rtt:31750, old_rtt:34635|
[2025/04/30 10:13:13 074939] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31750, old_rtt:34635|
[2025/04/30 10:13:13 074947] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:591|
[2025/04/30 10:13:13 074951] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:95|po_sent_time:1746007993042961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 10:13:13 074956] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:95|po_sent_time:1746007993042961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 10:13:13 074961] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |bbr on ack|mode:0|pacing_rate:11483024|bw:2957|cwnd:139135|full_bw_reached:0|inflight:0|srtt:34265|latest_rtt:31750|min_rtt:31750|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:13:13 074966] [stats] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |bandwidth change record|bw_before:1507|bw_after:2957|srtt:34265|cwnd:139135|
[2025/04/30 10:13:13 074971] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:b|
[2025/04/30 10:13:13 074976] [debug] |scid:dc02caa8b78caf0f|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:13:13 074980] [debug] |scid:dc02caa8b78caf0f|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:13:13 074985] [debug] |scid:dc02caa8b78caf0f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:13:13 074989] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993300767|pq_index:0|
[2025/04/30 10:13:13 074994] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993067522|
[2025/04/30 10:13:13 074998] [debug] |scid:dc02caa8b78caf0f|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:13:13 075002] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:0|
[2025/04/30 10:13:13 075006] [debug] |scid:dc02caa8b78caf0f|xqc_process_padding_frame|process padding|
[2025/04/30 10:13:13 075011] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:ACK_01RTT|expire:1746007993099711|now:1746007993074711|interv:25000|
[2025/04/30 10:13:13 075016] [debug] |scid:dc02caa8b78caf0f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993074711|max_ack_delay:25000|
[2025/04/30 10:13:13 075021] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765815|largest:1992765815|pns:2|
[2025/04/30 10:13:13 075026] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1992765815|frame:PADDING ACK STREAM |recv_time:1746007993074711|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 075031] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008113074711|now:1746007993074711|interv:120000000|
[2025/04/30 10:13:13 075035] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008113074711|now:1746007993074711|interv:120000000|
[2025/04/30 10:13:13 075040] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993075040|
[2025/04/30 10:13:13 075045] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993075044|
[2025/04/30 10:13:13 075052] [debug] |scid:dc02caa8b78caf0f|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000558D7392735C|
[2025/04/30 10:13:13 075058] [debug] |scid:dc02caa8b78caf0f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:13:13 075063] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:STREAM_CLOSE|expire:1746007993417582|now:1746007993075063|interv:342519|
[2025/04/30 10:13:13 075111] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:34265|min_srtt:34265|path_bw:2957|loss_rate:20.00|path_pto:0|
[2025/04/30 10:13:13 075120] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_can_send|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:139135|conn:0000558D7392735C|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 075127] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|path_id:0|path_srtt:34265|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:13:13 075133] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:51|reinj:0|path_class:2|
[2025/04/30 10:13:13 075141] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:13:13 075147] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_can_send|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:139135|conn:0000558D7392735C|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 075155] [debug] |scid:dc02caa8b78caf0f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:13:13 075161] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:13:13 075206] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:9|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007993075171|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 075221] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:9|origin_pktnum:4|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 10:13:13 075228] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:13:13 075235] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|srtt:34265|rtt_var:13727|pto_duration:89173|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:13:13 075242] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:13:13 075248] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:13:13 075254] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_pto_time_and_space|conn:0000558D7392735C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:13:13 075260] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:LOSS_DETECTION|expire:1746007993189344|now:1746007993075234|interv:114110|
[2025/04/30 10:13:13 075267] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558D7392735C|path:0|pns:2|expire:1746007993189344|now:1746007993075234|interval:114110|pto_count:0|srtt:34265
[2025/04/30 10:13:13 075274] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139135|inflight:51|
[2025/04/30 10:13:13 075281] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993099711|
[2025/04/30 10:13:13 075288] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993099711|
[2025/04/30 10:13:13 075293] [debug] |xqc_engine_wakeup_after|wakeup:1746007993099711|now:1746007993075293|diff:24418|
[2025/04/30 10:13:13 075306] [debug] |xqc_engine_main_logic|END|now:1746007993075044|
[2025/04/30 10:13:13 075314] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993075314|
[2025/04/30 10:13:13 075320] [debug] |xqc_engine_wakeup_after|wakeup:1746007993099711|now:1746007993075320|diff:24391|
[2025/04/30 10:13:13 075326] [debug] |xqc_engine_main_logic|END|now:1746007993075314|
[2025/04/30 10:13:13 100814] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993100813|
[2025/04/30 10:13:13 100833] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993099711|pq_index:0|
[2025/04/30 10:13:13 100838] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993075044|
[2025/04/30 10:13:13 100844] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993100842|
[2025/04/30 10:13:13 100850] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007993099711|now:1746007993100842|
[2025/04/30 10:13:13 100855] [debug] |scid:dc02caa8b78caf0f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:13:13 100859] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007993099711|now:1746007993100842|
[2025/04/30 10:13:13 100863] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:13:13 100871] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|largest_recv:1992765815|ack_delay:26160|first_ack_range:1|largest_pkt_recv_time:1746007993074711|
[2025/04/30 10:13:13 100876] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765815|low:1992765814|pkt_pns:2|
[2025/04/30 10:13:13 100880] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1992765815|frame_largest_recv:1992765815|
[2025/04/30 10:13:13 100885] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:13:13 100890] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 100896] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:13:13 100902] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:13:13 100952] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:10|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:51|now:1746007993100915|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 100959] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:10|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 100965] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993189344|
[2025/04/30 10:13:13 100970] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993189344|
[2025/04/30 10:13:13 100974] [debug] |xqc_engine_wakeup_after|wakeup:1746007993189344|now:1746007993100973|diff:88371|
[2025/04/30 10:13:13 100978] [debug] |xqc_engine_main_logic|END|now:1746007993100842|
[2025/04/30 10:13:13 114164] [info] |xqc_engine_packet_process|==>|conn:0000558D7392735C|size:40|state:ESTABED|recv_time:1746007993114160|
[2025/04/30 10:13:13 114187] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dc02caa8b78caf0f|spin_bit:0|
[2025/04/30 10:13:13 114201] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:1992765815|
[2025/04/30 10:13:13 114209] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765816|
[2025/04/30 10:13:13 114221] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1992765816|
[2025/04/30 10:13:13 114246] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:2|
[2025/04/30 10:13:13 114257] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|conn:0000558D7392735C|path:0|pkt_num:9|origin_pktnum:4|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 10:13:13 114267] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:51|prior_delivered:1279|prior_time:1746007993075171|is_app_limited:0|send_elapse:0|ack_elapse:38989|ctl_first_sent_time:1746007993075171|lagest_ack_time:1746007993114160|curr_delivered:1330|
[2025/04/30 10:13:13 114277] [debug] |scid:dc02caa8b78caf0f|xqc_update_sample|sampler_sent_time_update:1746007993075171|
[2025/04/30 10:13:13 114286] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:13:13 114293] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558D7392735C|srtt:34265|rttvar:13727|minrtt:31750|latest_rtt:38989|ack_delay:8184|
[2025/04/30 10:13:13 114302] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_update_rtt|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |after update rtt|conn:0000558D7392735C|srtt:33832|rttvar:11161|minrtt:31750|latest_rtt:38989|ack_delay:8184|
[2025/04/30 10:13:13 114310] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 10:13:13 114319] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:13:13 114327] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558D7392735C|path:0|
[2025/04/30 10:13:13 114335] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:13:13 114340] [debug] |scid:dc02caa8b78caf0f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 38989, delivered 51|rate 1308|lost 1|
[2025/04/30 10:13:13 114346] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 10:13:13 114351] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1308) in round 3|
[2025/04/30 10:13:13 114357] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31750, old_rtt:31750|
[2025/04/30 10:13:13 114362] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:190|
[2025/04/30 10:13:13 114368] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139135|packet_lost:0|acked:51|po_sent_time:1746007993075171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1330|
[2025/04/30 10:13:13 114378] [debug] |scid:dc02caa8b78caf0f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139135|packet_lost:0|acked:51|po_sent_time:1746007993075171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1330|
[2025/04/30 10:13:13 114387] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_ack_received|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75 |bbr on ack|mode:0|pacing_rate:11483024|bw:2957|cwnd:139186|full_bw_reached:0|inflight:0|srtt:33832|latest_rtt:38989|min_rtt:31750|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:13:13 114398] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:0|
[2025/04/30 10:13:13 114403] [debug] |scid:dc02caa8b78caf0f|xqc_process_padding_frame|process padding|
[2025/04/30 10:13:13 114409] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765816|largest:1992765816|pns:2|
[2025/04/30 10:13:13 114415] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1992765816|frame:PADDING ACK |recv_time:1746007993114160|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 114428] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008113114160|now:1746007993114160|interv:120000000|
[2025/04/30 10:13:13 114433] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008113114160|now:1746007993114160|interv:120000000|
[2025/04/30 10:13:13 114438] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993189344|pq_index:0|
[2025/04/30 10:13:13 114444] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993100842|
[2025/04/30 10:13:13 114449] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993114449|
[2025/04/30 10:13:13 114456] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993114454|
[2025/04/30 10:13:13 114464] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993417582|
[2025/04/30 10:13:13 114469] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993417582|
[2025/04/30 10:13:13 114474] [debug] |xqc_engine_wakeup_after|wakeup:1746007993417582|now:1746007993114474|diff:303108|
[2025/04/30 10:13:13 114480] [debug] |xqc_engine_main_logic|END|now:1746007993114454|
[2025/04/30 10:13:13 114487] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993114487|
[2025/04/30 10:13:13 114492] [debug] |xqc_engine_wakeup_after|wakeup:1746007993417582|now:1746007993114491|diff:303091|
[2025/04/30 10:13:13 114497] [debug] |xqc_engine_main_logic|END|now:1746007993114487|
[2025/04/30 10:13:13 132649] [info] |xqc_engine_packet_process|==>|conn:0000558D7392735C|size:1200|state:ESTABED|recv_time:1746007993132647|
[2025/04/30 10:13:13 132670] [debug] |scid:dc02caa8b78caf0f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dc02caa8b78caf0f|spin_bit:0|
[2025/04/30 10:13:13 132681] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|largest_pn:1992765816|
[2025/04/30 10:13:13 132686] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1992765817|
[2025/04/30 10:13:13 132698] [debug] |scid:dc02caa8b78caf0f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1992765817|
[2025/04/30 10:13:13 132705] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:12|
[2025/04/30 10:13:13 132712] [debug] |scid:dc02caa8b78caf0f|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:13:13 132718] [debug] |scid:dc02caa8b78caf0f|xqc_process_frames|frame_type:0|
[2025/04/30 10:13:13 132725] [debug] |scid:dc02caa8b78caf0f|xqc_process_padding_frame|process padding|
[2025/04/30 10:13:13 132736] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:ACK_01RTT|expire:1746007993157647|now:1746007993132647|interv:25000|
[2025/04/30 10:13:13 132745] [debug] |scid:dc02caa8b78caf0f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993132647|max_ack_delay:25000|
[2025/04/30 10:13:13 132752] [debug] |scid:dc02caa8b78caf0f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1992765817|largest:1992765817|pns:2|
[2025/04/30 10:13:13 132759] [info] |scid:dc02caa8b78caf0f|xqc_conn_on_pkt_processed|====>|conn:0000558D7392735C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1992765817|frame:PADDING MAX_STREAMS |recv_time:1746007993132647|dcid:dc02caa8b78caf0f|dcid_seq:0|
[2025/04/30 10:13:13 132766] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:PATH_IDLE|expire:1746008113132647|now:1746007993132647|interv:120000000|
[2025/04/30 10:13:13 132787] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_IDLE|expire:1746008113132647|now:1746007993132647|interv:120000000|
[2025/04/30 10:13:13 132797] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993417582|pq_index:0|
[2025/04/30 10:13:13 132801] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993114454|
[2025/04/30 10:13:13 132805] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993132805|
[2025/04/30 10:13:13 132810] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993132809|
[2025/04/30 10:13:13 132818] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993157647|
[2025/04/30 10:13:13 132822] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993157647|
[2025/04/30 10:13:13 132826] [debug] |xqc_engine_wakeup_after|wakeup:1746007993157647|now:1746007993132825|diff:24822|
[2025/04/30 10:13:13 132830] [debug] |xqc_engine_main_logic|END|now:1746007993132809|
[2025/04/30 10:13:13 132836] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993132836|
[2025/04/30 10:13:13 132839] [debug] |xqc_engine_wakeup_after|wakeup:1746007993157647|now:1746007993132839|diff:24808|
[2025/04/30 10:13:13 132843] [debug] |xqc_engine_main_logic|END|now:1746007993132836|
[2025/04/30 10:13:13 157268] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993157268|
[2025/04/30 10:13:13 157280] [debug] |xqc_engine_wakeup_after|wakeup:1746007993157647|now:1746007993157280|diff:367|
[2025/04/30 10:13:13 157284] [debug] |xqc_engine_main_logic|END|now:1746007993157268|
[2025/04/30 10:13:13 158351] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993158351|
[2025/04/30 10:13:13 158357] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993157647|pq_index:0|
[2025/04/30 10:13:13 158361] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993132809|
[2025/04/30 10:13:13 158366] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993158365|
[2025/04/30 10:13:13 158371] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007993157647|now:1746007993158365|
[2025/04/30 10:13:13 158376] [debug] |scid:dc02caa8b78caf0f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:13:13 158380] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007993157647|now:1746007993158365|
[2025/04/30 10:13:13 158384] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:13:13 158392] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|largest_recv:1992765817|ack_delay:25745|first_ack_range:3|largest_pkt_recv_time:1746007993132647|
[2025/04/30 10:13:13 158397] [debug] |scid:dc02caa8b78caf0f|xqc_gen_ack_frame|high:1992765817|low:1992765814|pkt_pns:2|
[2025/04/30 10:13:13 158401] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1992765817|frame_largest_recv:1992765817|
[2025/04/30 10:13:13 158406] [debug] |scid:dc02caa8b78caf0f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:13:13 158412] [debug] |scid:dc02caa8b78caf0f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 158418] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:13:13 158424] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:13:13 158485] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:11|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007993158433|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 158499] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:11|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 158505] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993417582|
[2025/04/30 10:13:13 158509] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993417582|
[2025/04/30 10:13:13 158513] [debug] |xqc_engine_wakeup_after|wakeup:1746007993417582|now:1746007993158513|diff:259069|
[2025/04/30 10:13:13 158517] [debug] |xqc_engine_main_logic|END|now:1746007993158365|
[2025/04/30 10:13:13 418662] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993418661|
[2025/04/30 10:13:13 418694] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993417582|pq_index:0|
[2025/04/30 10:13:13 418699] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993158365|
[2025/04/30 10:13:13 418706] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993418704|
[2025/04/30 10:13:13 418712] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007993417582|now:1746007993418704|
[2025/04/30 10:13:13 418717] [debug] |scid:dc02caa8b78caf0f|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:13:13 418722] [debug] |scid:dc02caa8b78caf0f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:13:13 418748] [info] |scid:dc02caa8b78caf0f|xqc_conn_close|conn:0000558D7392735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:13:13 418754] [debug] |scid:dc02caa8b78caf0f|xqc_timer_set|type:CONN_DRAINING|expire:1746007993729181|now:1746007993418753|interv:310428|
[2025/04/30 10:13:13 418758] [debug] |scid:dc02caa8b78caf0f|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:13:13 418763] [debug] |scid:dc02caa8b78caf0f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:13:13 418767] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:13:13 418787] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:13:13 418791] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:13:13 418794] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:13:13 418799] [info] |scid:dc02caa8b78caf0f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:13:13 418807] [debug] |scid:dc02caa8b78caf0f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:13:13 418826] [stats] |scid:dc02caa8b78caf0f|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:1746007992222758|wrt_delay:58|snd_delay:151|finwrt_delay:58|finsnd_delay:819963|finrcv_delay:852222|finread_delay:852300|all_acked_delay:852074|firstfinack_dely:852067|close_delay:852305|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75|path_info:mp is not supported in connection scid:dc02caa8b78caf0f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 10:13:13 418852] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007993417582|now:1746007993418704|
[2025/04/30 10:13:13 418859] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:13:13 418868] [debug] |scid:dc02caa8b78caf0f|xqc_path_get_perf_class|conn:0000558D7392735C|path_id:0|path_srtt:33832|min_srtt:33832|path_bw:2957|loss_rate:33.33|path_pto:0|
[2025/04/30 10:13:13 418873] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558D7392735C|path_id:0|path_srtt:33832|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:13:13 418879] [debug] |scid:dc02caa8b78caf0f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:4|
[2025/04/30 10:13:13 418885] [debug] |scid:dc02caa8b78caf0f|xqc_check_acked_or_dropped_pkt|conn:0000558D7392735C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:13:13 418891] [debug] |scid:dc02caa8b78caf0f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:13:13 419001] [info] |scid:dc02caa8b78caf0f|xqc_send_packet_with_pn|<==|conn:0000558D7392735C|path:0|pkt_num:12|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007993418910|stream_id:0|stream_offset:0|
[2025/04/30 10:13:13 419011] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_on_packet_sent|conn:0000558D7392735C|path:0|pkt_num:12|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:13:13 419018] [debug] |scid:dc02caa8b78caf0f|xqc_conn_next_wakeup_time|wakeup_time:1746007993729181|
[2025/04/30 10:13:13 419024] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_wakeup_queue|next_tick_time:1746007993729181|
[2025/04/30 10:13:13 419030] [debug] |xqc_engine_wakeup_after|wakeup:1746007993729181|now:1746007993419030|diff:310151|
[2025/04/30 10:13:13 419037] [debug] |xqc_engine_main_logic|END|now:1746007993418704|
[2025/04/30 10:13:13 729019] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993729018|
[2025/04/30 10:13:13 729053] [debug] |xqc_engine_wakeup_after|wakeup:1746007993729181|now:1746007993729053|diff:128|
[2025/04/30 10:13:13 729059] [debug] |xqc_engine_main_logic|END|now:1746007993729018|
[2025/04/30 10:13:13 730125] [debug] |xqc_engine_main_logic|BEGIN|now:1746007993730125|
[2025/04/30 10:13:13 730132] [debug] |scid:dc02caa8b78caf0f|xqc_engine_remove_wakeup_queue|next_tick_time:1746007993729181|pq_index:0|
[2025/04/30 10:13:13 730137] [debug] |scid:dc02caa8b78caf0f|xqc_engine_add_active_queue|last_ticked_time:1746007993418704|
[2025/04/30 10:13:13 730143] [debug] |scid:dc02caa8b78caf0f|xqc_engine_process_conn|conn:0000558D7392735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007993730141|
[2025/04/30 10:13:13 730150] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007993729181|now:1746007993730141|
[2025/04/30 10:13:13 730154] [debug] |scid:dc02caa8b78caf0f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007993729181|now:1746007993730141|
[2025/04/30 10:13:13 730159] [debug] |scid:dc02caa8b78caf0f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:13:13 730164] [info] |xqc_engine_main_logic|conn:0000558D7392735C|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75|conn_state:13|next_tick_time:1746007993729181
[2025/04/30 10:13:13 730177] [report] |scid:dc02caa8b78caf0f|xqc_conn_destroy|0000558D7392735C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787538|first_send_delay:1215|conn_persist:1508569|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-38087-dc02caa8b78caf0f p-193.167.100.100-443-4a105c651947fa75|hsk_recv:786335|close_recv:0|close_send:1197302|last_recv:911039|last_send:1197302|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,9,6,51,0,1024,i96,4,1191,1200,85,1992765815,853,0,4,31,40,5,1992765816,892,0,4,1191,1200,401,1992765817,911,0,4,36,4,11,936,4,27,40000,12,1197,4,36,4,10,879,0-2,0-2,0-0,0-0,0-0,0-33,0-5602,0-6040,0-11,0-6,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:11|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:13:13 730247] [debug] |scid:dc02caa8b78caf0f|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:13:13 730255] [debug] |scid:dc02caa8b78caf0f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:13:13 730260] [debug] |scid:dc02caa8b78caf0f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:13:13 730264] [debug] |scid:dc02caa8b78caf0f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:13:13 730338] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:13:13 730346] [debug] |xqc_engine_main_logic|END|now:1746007993730141|
[2025/04/30 10:13:13 732483] [debug] |xqc_engine_destroy|begin|