[2025/04/30 10:10:53 828301] [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 10:10:53 828338] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:10:53 828343] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:10:53 828347] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:10:53 828351] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:10:53 828356] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:10:53 828359] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:10:53 828363] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:10:53 828367] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:10:53 828496] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007973828494|now:1746007853828494|interv:120000000|
[2025/04/30 10:10:53 828529] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007973828528|now:1746007853828528|interv:120000000|
[2025/04/30 10:10:53 828539] [debug] |xqc_path_create|path:0|dcid:0c02705c0a088d27|scid:3cf097f5b0e9ca83|create_path_count:1|
[2025/04/30 10:10:53 828548] [debug] |scid:3cf097f5b0e9ca83|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 10:10:53 828555] [debug] |xqc_path_init|path:0|dcid:0c02705c0a088d27|scid:3cf097f5b0e9ca83|state:2|
[2025/04/30 10:10:53 828561] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_create|success|scid:3cf097f5b0e9ca83|dcid:0c02705c0a088d27|conn:000055864151E35C|
[2025/04/30 10:10:53 828569] [debug] |scid:3cf097f5b0e9ca83|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:10:53 828581] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:10:53 829308] [debug] |scid:3cf097f5b0e9ca83|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:10:53 829316] [debug] |scid:3cf097f5b0e9ca83|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:53 829323] [debug] |scid:3cf097f5b0e9ca83|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:53 829328] [debug] |scid:3cf097f5b0e9ca83|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 10:10:53 829335] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007853829334|
[2025/04/30 10:10:53 829340] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_write_streams|
[2025/04/30 10:10:53 829345] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:53 829353] [info] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007853829352|
[2025/04/30 10:10:53 829359] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:10:53 829365] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:53 829371] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|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 10:10:53 829376] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:10:53 829382] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:10:53 829387] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:53 829485] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007853829403|stream_id:0|stream_offset:0|
[2025/04/30 10:10:53 829492] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:53 829498] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:53 829502] [debug] |scid:3cf097f5b0e9ca83|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 10:10:53 829508] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:53 829512] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 829515] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:10:53 829519] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007854579403|now:1746007853829502|interv:749901|
[2025/04/30 10:10:53 829524] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:0|expire:1746007854579403|now:1746007853829502|interval:749901|pto_count:0|srtt:250000
[2025/04/30 10:10:53 829529] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:10:53 829535] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007854579403|
[2025/04/30 10:10:53 829539] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_active_queue|last_ticked_time:1746007853829334|pd_index:0|
[2025/04/30 10:10:53 829544] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007854579403|
[2025/04/30 10:10:53 829548] [debug] |xqc_engine_wakeup_after|wakeup:1746007854579403|now:1746007853829548|diff:749855|
[2025/04/30 10:10:53 829553] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:53 829612] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007854579403|pq_index:0|
[2025/04/30 10:10:53 829621] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007853829334|
[2025/04/30 10:10:53 829629] [debug] |scid:3cf097f5b0e9ca83|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 10:10:53 829634] [debug] |scid:3cf097f5b0e9ca83|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:10:53 829642] [debug] |scid:3cf097f5b0e9ca83|xqc_stream_buff_data|size:17|
[2025/04/30 10:10:53 829649] [info] |scid:3cf097f5b0e9ca83|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:000055864151E35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:10:53 829658] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007853829658|
[2025/04/30 10:10:53 829666] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:53 829673] [debug] |scid:3cf097f5b0e9ca83|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:000055864151E35C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 829681] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|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 10:10:53 829695] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:10:53 829702] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:53 829709] [debug] |scid:3cf097f5b0e9ca83|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:000055864151E35C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 829716] [debug] |scid:3cf097f5b0e9ca83|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:53 829723] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:53 829767] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007853829734|stream_id:0|stream_offset:17|
[2025/04/30 10:10:53 829797] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:53 829804] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:10:53 829810] [debug] |scid:3cf097f5b0e9ca83|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 10:10:53 829817] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:53 829823] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:53 829827] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:53 829831] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:53 829835] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007854579403|now:1746007853829810|interv:749593|
[2025/04/30 10:10:53 829839] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:0|expire:1746007854579403|now:1746007853829810|interval:749593|pto_count:0|srtt:250000
[2025/04/30 10:10:53 829844] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:53 829849] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007854579403|
[2025/04/30 10:10:53 829853] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_active_queue|last_ticked_time:1746007853829658|pd_index:0|
[2025/04/30 10:10:53 829857] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007854579403|
[2025/04/30 10:10:53 829861] [debug] |xqc_engine_wakeup_after|wakeup:1746007854579403|now:1746007853829861|diff:749542|
[2025/04/30 10:10:53 829866] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:54 579687] [debug] |xqc_engine_main_logic|BEGIN|now:1746007854579687|
[2025/04/30 10:10:54 579726] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007854579403|pq_index:0|
[2025/04/30 10:10:54 579731] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007853829658|
[2025/04/30 10:10:54 579737] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007854579736|
[2025/04/30 10:10:54 579743] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007854579403|now:1746007854579736|
[2025/04/30 10:10:54 579748] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:54 579793] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055864151E35C|path:0|bytes_in_flight:1234|
[2025/04/30 10:10:54 579798] [debug] |scid:3cf097f5b0e9ca83|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 10:10:54 579803] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:54 579807] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:54 579811] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:54 579815] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:54 579819] [debug] |scid:3cf097f5b0e9ca83|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:10:54 579825] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_send_probe_pkt|conn:000055864151E35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:54 579834] [debug] |scid:3cf097f5b0e9ca83|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:54 579838] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_send_probe_pkt|conn:000055864151E35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:54 579843] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055864151E35C|pto_count:1
[2025/04/30 10:10:54 579847] [debug] |scid:3cf097f5b0e9ca83|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 10:10:54 579852] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:54 579856] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:54 579859] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:54 579863] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:54 579868] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007854579847|interv:18444998065854971768|
[2025/04/30 10:10:54 579872] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:0|expire:18446744073709551615|now:1746007854579847|interval:18444998065854971768|pto_count:1|srtt:250000
[2025/04/30 10:10:54 579879] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:54 579885] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:54 579890] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:54 579897] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:54 579995] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007854579914|stream_id:0|stream_offset:0|
[2025/04/30 10:10:54 580005] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:54 580017] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:10:54 580022] [debug] |scid:3cf097f5b0e9ca83|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 10:10:54 580028] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:54 580033] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:54 580039] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:54 580045] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:54 580052] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007856079914|now:1746007854580022|interv:1499892|
[2025/04/30 10:10:54 580056] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:0|expire:1746007856079914|now:1746007854580022|interval:1499892|pto_count:1|srtt:250000
[2025/04/30 10:10:54 580062] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:54 580068] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:54 580072] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:54 580113] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007854580080|stream_id:0|stream_offset:0|
[2025/04/30 10:10:54 580123] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:54 580130] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:10:54 580137] [debug] |scid:3cf097f5b0e9ca83|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 10:10:54 580141] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:10:54 580145] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:54 580149] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:54 580153] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:54 580157] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007856080080|now:1746007854580136|interv:1499944|
[2025/04/30 10:10:54 580161] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:0|expire:1746007856080080|now:1746007854580136|interval:1499944|pto_count:1|srtt:250000
[2025/04/30 10:10:54 580165] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:10:54 580171] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856080080|
[2025/04/30 10:10:54 580175] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856080080|
[2025/04/30 10:10:54 580179] [debug] |xqc_engine_wakeup_after|wakeup:1746007856080080|now:1746007854580179|diff:1499901|
[2025/04/30 10:10:54 580192] [debug] |xqc_engine_main_logic|END|now:1746007854579736|
[2025/04/30 10:10:55 516573] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:1200|state:C_INITIAL_SENT|recv_time:1746007855516567|
[2025/04/30 10:10:55 516628] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:10:55 516637] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_initial|success|Length:153|
[2025/04/30 10:10:55 516654] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:55 516661] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433845|
[2025/04/30 10:10:55 516677] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1495433845|
[2025/04/30 10:10:55 516686] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:55 516707] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_frame|level:0|
[2025/04/30 10:10:55 516713] [debug] |scid:3cf097f5b0e9ca83|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:10:55 516719] [debug] |scid:3cf097f5b0e9ca83|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:10:55 517140] [debug] |scid:3cf097f5b0e9ca83|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:10:55 517149] [debug] |scid:3cf097f5b0e9ca83|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:55 517156] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856080080|pq_index:0|
[2025/04/30 10:10:55 517162] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007854579736|
[2025/04/30 10:10:55 517170] [info] |scid:3cf097f5b0e9ca83|xqc_conn_confirm_cid|dcid change|ori:0c02705c0a088d27|new:34028882777653fa469d1e26a3c5a06ecacc|
[2025/04/30 10:10:55 517177] [info] |scid:3cf097f5b0e9ca83|xqc_conn_addr_validated|Address Validated|conn:000055864151E35C|role:0|
[2025/04/30 10:10:55 517184] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:55 517191] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 517197] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433845|largest:1495433845|pns:0|
[2025/04/30 10:10:55 517203] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1200|pkt_type:INIT|pkt_num:1495433845|frame:CRYPTO |recv_time:1746007855516567|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 517210] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:10:55 517216] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:55 517220] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433845|
[2025/04/30 10:10:55 517226] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1495433845|
[2025/04/30 10:10:55 517230] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:55 517234] [debug] |scid:3cf097f5b0e9ca83|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:10:55 517242] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_frame|level:2|
[2025/04/30 10:10:55 517246] [debug] |scid:3cf097f5b0e9ca83|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:10:55 517250] [debug] |scid:3cf097f5b0e9ca83|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:10:55 517292] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:55 517296] [info] |scid:3cf097f5b0e9ca83|xqc_conn_tls_transport_params_cb|store sr_token with cid: 0c02705c0a088d27|token:f5fd77341b33fbc142bf8819e32b12f4
[2025/04/30 10:10:55 517302] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:10:55 517315] [warn] |scid:3cf097f5b0e9ca83|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:10:55 517508] [debug] |scid:3cf097f5b0e9ca83|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:10:55 517515] [debug] |scid:3cf097f5b0e9ca83|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:10:55 517521] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:55 517525] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 517530] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433845|largest:1495433845|pns:1|
[2025/04/30 10:10:55 517534] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1009|pkt_type:HSK|pkt_num:1495433845|frame:CRYPTO |recv_time:1746007855516567|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 517540] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 517544] [warn] |scid:3cf097f5b0e9ca83|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:10:55 517548] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:10:55 517552] [info] |scid:3cf097f5b0e9ca83|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:10:55 517557] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007975516567|now:1746007855516567|interv:120000000|
[2025/04/30 10:10:55 517561] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007975516567|now:1746007855516567|interv:120000000|
[2025/04/30 10:10:55 517566] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855517566|
[2025/04/30 10:10:55 517571] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007855517570|
[2025/04/30 10:10:55 517577] [info] |scid:3cf097f5b0e9ca83|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:10:55 517581] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:10:55 517585] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:55 517590] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_write_streams|
[2025/04/30 10:10:55 517594] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:55 517598] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:55 517602] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_write_streams|
[2025/04/30 10:10:55 517605] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:10:55 517612] [info] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007855517612|
[2025/04/30 10:10:55 517617] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055864151E35C|
[2025/04/30 10:10:55 517622] [debug] |scid:3cf097f5b0e9ca83|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:10:55 517627] [debug] |scid:3cf097f5b0e9ca83|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:10:55 517631] [debug] |scid:3cf097f5b0e9ca83|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:10:55 517640] [info] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:10:55 517644] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 517649] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 517653] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 517657] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:55 517661] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:55 517665] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007855517644|interv:18444998065854033971|
[2025/04/30 10:10:55 517669] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:0|expire:18446744073709551615|now:1746007855517644|interval:18444998065854033971|pto_count:0|srtt:250000
[2025/04/30 10:10:55 517674] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_early_data_accept|accept|
[2025/04/30 10:10:55 517679] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:10:55 517683] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:10:55 517688] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 517693] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:55 517697] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433845|
[2025/04/30 10:10:55 517703] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433845|
[2025/04/30 10:10:55 517707] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:1|
[2025/04/30 10:10:55 517711] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:55 517717] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:55 517727] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:ACK_01RTT|expire:1746007855541567|now:1746007855516567|interv:25000|
[2025/04/30 10:10:55 517734] [debug] |scid:3cf097f5b0e9ca83|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:1746007855516567|max_ack_delay:25000|
[2025/04/30 10:10:55 517741] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433845|largest:1495433845|pns:2|
[2025/04/30 10:10:55 517748] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:789|pkt_type:SHORT_HEADER|pkt_num:1495433845|frame:PADDING PING |recv_time:1746007855516567|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 517757] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433845|ack_delay:1190|first_ack_range:0|largest_pkt_recv_time:1746007855516567|
[2025/04/30 10:10:55 517762] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433845|low:1495433845|pkt_pns:0|
[2025/04/30 10:10:55 517766] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1495433845|frame_largest_recv:1495433845|
[2025/04/30 10:10:55 517789] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:10:55 517798] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433845|ack_delay:1231|first_ack_range:0|largest_pkt_recv_time:1746007855516567|
[2025/04/30 10:10:55 517802] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433845|low:1495433845|pkt_pns:1|
[2025/04/30 10:10:55 517806] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1495433845|frame_largest_recv:1495433845|
[2025/04/30 10:10:55 517810] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:10:55 517817] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/04/30 10:10:55 517822] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|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 10:10:55 517827] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:10:55 517831] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 517836] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 517841] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:10:55 517847] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:55 517898] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007855517854|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 517907] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 517915] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:10:55 517921] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 517929] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 517934] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:10:55 517939] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:55 517943] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:55 517947] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007856267854|now:1746007855517921|interv:749933|
[2025/04/30 10:10:55 517951] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:1|expire:1746007856267854|now:1746007855517921|interval:749933|pto_count:0|srtt:250000
[2025/04/30 10:10:55 517956] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/04/30 10:10:55 517961] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:94|pkt_type:INIT|frame:ACK |
[2025/04/30 10:10:55 517965] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:55 517999] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007855517972|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 518015] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 518022] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:10:55 518029] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/04/30 10:10:55 518033] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 10:10:55 518038] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:55 518067] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:1|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:128|now:1746007855518044|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 518075] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 518083] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007855541567|
[2025/04/30 10:10:55 518090] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007855541567|
[2025/04/30 10:10:55 518096] [debug] |xqc_engine_wakeup_after|wakeup:1746007855541567|now:1746007855518096|diff:23471|
[2025/04/30 10:10:55 518101] [debug] |xqc_engine_main_logic|END|now:1746007855517570|
[2025/04/30 10:10:55 518107] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855518107|
[2025/04/30 10:10:55 518111] [debug] |xqc_engine_wakeup_after|wakeup:1746007855541567|now:1746007855518111|diff:23456|
[2025/04/30 10:10:55 518115] [debug] |xqc_engine_main_logic|END|now:1746007855518107|
[2025/04/30 10:10:55 540404] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855540404|
[2025/04/30 10:10:55 540424] [debug] |xqc_engine_wakeup_after|wakeup:1746007855541567|now:1746007855540424|diff:1143|
[2025/04/30 10:10:55 540429] [debug] |xqc_engine_main_logic|END|now:1746007855540404|
[2025/04/30 10:10:55 542552] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855542552|
[2025/04/30 10:10:55 542559] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007855541567|pq_index:0|
[2025/04/30 10:10:55 542564] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855517570|
[2025/04/30 10:10:55 542570] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855542568|
[2025/04/30 10:10:55 542576] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007855541567|now:1746007855542568|
[2025/04/30 10:10:55 542581] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:55 542585] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007855541567|now:1746007855542568|
[2025/04/30 10:10:55 542589] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:55 542597] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433845|ack_delay:26030|first_ack_range:0|largest_pkt_recv_time:1746007855516567|
[2025/04/30 10:10:55 542603] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433845|low:1495433845|pkt_pns:2|
[2025/04/30 10:10:55 542607] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:1495433845|frame_largest_recv:1495433845|
[2025/04/30 10:10:55 542611] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:55 542617] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 542633] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:55 542638] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:55 542700] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007855542652|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 542710] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 542719] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856267854|
[2025/04/30 10:10:55 542725] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856267854|
[2025/04/30 10:10:55 542731] [debug] |xqc_engine_wakeup_after|wakeup:1746007856267854|now:1746007855542731|diff:725123|
[2025/04/30 10:10:55 542738] [debug] |xqc_engine_main_logic|END|now:1746007855542568|
[2025/04/30 10:10:55 774336] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:1200|state:ESTABED|recv_time:1746007855774332|
[2025/04/30 10:10:55 774366] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 774383] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433845|
[2025/04/30 10:10:55 774390] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433848|
[2025/04/30 10:10:55 774404] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433848|
[2025/04/30 10:10:55 774412] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:1e|
[2025/04/30 10:10:55 774419] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:7|
[2025/04/30 10:10:55 774589] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:55 774605] [debug] |scid:3cf097f5b0e9ca83|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:10:55 774612] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856267854|pq_index:0|
[2025/04/30 10:10:55 774618] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855542568|
[2025/04/30 10:10:55 774624] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_frame|level:3|
[2025/04/30 10:10:55 774629] [debug] |scid:3cf097f5b0e9ca83|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:10:55 774635] [debug] |scid:3cf097f5b0e9ca83|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:10:55 774843] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:55 774852] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:55 774859] [info] |scid:3cf097f5b0e9ca83|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055864151E35C|
[2025/04/30 10:10:55 774866] [debug] |scid:3cf097f5b0e9ca83|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:10:55 774871] [info] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:10:55 774876] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 774881] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 774885] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 774894] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:55 774898] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007855774875|now:1746007855774875|interv:0|
[2025/04/30 10:10:55 774902] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007854604734|now:1746007855774875|interval:0|pto_count:0|srtt:250000
[2025/04/30 10:10:55 774909] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:ACK_01RTT|expire:1746007855799332|now:1746007855774332|interv:25000|
[2025/04/30 10:10:55 774915] [debug] |scid:3cf097f5b0e9ca83|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:1746007855774332|max_ack_delay:25000|
[2025/04/30 10:10:55 774920] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433848|largest:1495433848|pns:2|
[2025/04/30 10:10:55 774925] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1495433848|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007855774332|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 774931] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007975774332|now:1746007855774332|interv:120000000|
[2025/04/30 10:10:55 774936] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007975774332|now:1746007855774332|interv:120000000|
[2025/04/30 10:10:55 774940] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855774940|
[2025/04/30 10:10:55 774946] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855774945|
[2025/04/30 10:10:55 774951] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007855774875|now:1746007855774945|
[2025/04/30 10:10:55 774955] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:55 774959] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055864151E35C|path:0|bytes_in_flight:50|
[2025/04/30 10:10:55 774963] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 774968] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 774972] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 774976] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:55 774979] [debug] |scid:3cf097f5b0e9ca83|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:55 774984] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_send_probe_pkt|conn:000055864151E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:55 774990] [debug] |scid:3cf097f5b0e9ca83|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:55 774994] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_send_probe_pkt|conn:000055864151E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:55 774998] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055864151E35C|pto_count:1
[2025/04/30 10:10:55 775006] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055864151E35C|path:0|
[2025/04/30 10:10:55 775010] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 775013] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007855774945|
[2025/04/30 10:10:55 775017] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 775022] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:10:55 775027] [debug] |scid:3cf097f5b0e9ca83|xqc_process_crypto_write_streams|
[2025/04/30 10:10:55 775031] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:10:55 775035] [debug] |scid:3cf097f5b0e9ca83|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:10:55 775050] [debug] |scid:3cf097f5b0e9ca83|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9f6db2269ac2674c|sr_token:9007cf45ff7f0000f701ee3b86550000|seq_num:1
[2025/04/30 10:10:55 775057] [debug] |scid:3cf097f5b0e9ca83|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2f819eb980e26b0a|sr_token:9007cf45ff7f0000f701ee3b86550000|seq_num:2
[2025/04/30 10:10:55 775065] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:55 775073] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:55 775082] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:20.00|path_pto:1|
[2025/04/30 10:10:55 775089] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|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 10:10:55 775095] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 775099] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:20.00|path_pto:1|
[2025/04/30 10:10:55 775103] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|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 10:10:55 775108] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 775113] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:55 775118] [debug] |scid:3cf097f5b0e9ca83|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055864151E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:55 775123] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:55 775180] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:2|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007855775131|stream_id:0|stream_offset:17|
[2025/04/30 10:10:55 775190] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 775198] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:10:55 775206] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 775222] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 775228] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 775234] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:10:55 775240] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007857325131|now:1746007855775205|interv:1549926|
[2025/04/30 10:10:55 775246] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007857325131|now:1746007855775205|interval:1549926|pto_count:1|srtt:250000
[2025/04/30 10:10:55 775253] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:44|
[2025/04/30 10:10:55 775261] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:55 775268] [debug] |scid:3cf097f5b0e9ca83|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055864151E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:55 775274] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:55 775321] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:3|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007855775286|stream_id:0|stream_offset:17|
[2025/04/30 10:10:55 775333] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 775340] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:10:55 775347] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 775353] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 775360] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 775365] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:10:55 775371] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007857325286|now:1746007855775346|interv:1549940|
[2025/04/30 10:10:55 775377] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007857325286|now:1746007855775346|interval:1549940|pto_count:1|srtt:250000
[2025/04/30 10:10:55 775384] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:88|
[2025/04/30 10:10:55 775391] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:55 775398] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:10:55 775431] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:4|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007855775408|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 775437] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|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 10:10:55 775441] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:10:55 775452] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 775460] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 775466] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 775472] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:10:55 775478] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007857325408|now:1746007855775452|interv:1549956|
[2025/04/30 10:10:55 775484] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007857325408|now:1746007855775452|interval:1549956|pto_count:1|srtt:250000
[2025/04/30 10:10:55 775491] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:139|
[2025/04/30 10:10:55 775498] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:55 775502] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:10:55 775530] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:5|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007855775508|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 775536] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:5|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 10:10:55 775544] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:10:55 775550] [debug] |scid:3cf097f5b0e9ca83|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 10:10:55 775557] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 775563] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 775569] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:10:55 775573] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007857325508|now:1746007855775550|interv:1549958|
[2025/04/30 10:10:55 775577] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007857325508|now:1746007855775550|interval:1549958|pto_count:1|srtt:250000
[2025/04/30 10:10:55 775581] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:190|
[2025/04/30 10:10:55 775586] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007855799332|
[2025/04/30 10:10:55 775590] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007855799332|
[2025/04/30 10:10:55 775594] [debug] |xqc_engine_wakeup_after|wakeup:1746007855799332|now:1746007855775594|diff:23738|
[2025/04/30 10:10:55 775599] [debug] |xqc_engine_main_logic|END|now:1746007855774945|
[2025/04/30 10:10:55 775610] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:1200|state:ESTABED|recv_time:1746007855775610|
[2025/04/30 10:10:55 775615] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 775631] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433848|
[2025/04/30 10:10:55 775637] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433849|
[2025/04/30 10:10:55 775647] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433849|
[2025/04/30 10:10:55 775654] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775659] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|765de52f195f321048e251a8e777509257ea|sr_token:0f7076129c85585f84e65de35bc3d48e
[2025/04/30 10:10:55 775667] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775671] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|e40bff968e6f799616875ffe08a5fd36c195|sr_token:24831c64372a5ee391daef0589300618
[2025/04/30 10:10:55 775676] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775680] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|5d4d012dfa4701bd9b216773f1de57aea030|sr_token:b20844707392e645b940df1299245554
[2025/04/30 10:10:55 775686] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775690] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|7ee1425b54d1bca8ffdf4f6e31f3ad4427f8|sr_token:22563367eea1ca2788db3a2993231b9c
[2025/04/30 10:10:55 775694] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775698] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|de9f7c77e86b53d8d08edf76c3ca5c14f0fc|sr_token:9fcc2efe9a7a8d3ad7d9d4fc318bfffa
[2025/04/30 10:10:55 775703] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775707] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|405bb561705fdd149a3ebbe1e75f1c8cb38f|sr_token:90552a548d4932af9ce2388ca359d604
[2025/04/30 10:10:55 775712] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:55 775716] [debug] |scid:3cf097f5b0e9ca83|xqc_process_new_conn_id_frame|new_conn_id|8a6934de4b015cf6dea3e3319675d9e443ee|sr_token:fb8de7cd9cd86b530bb51bf09b94cc17
[2025/04/30 10:10:55 775723] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:55 775729] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:55 775739] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:55 775744] [debug] |scid:3cf097f5b0e9ca83|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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 |ack_freq:2|
[2025/04/30 10:10:55 775749] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433849|largest:1495433849|pns:2|
[2025/04/30 10:10:55 775753] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1495433849|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007855775610|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 775758] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007975775610|now:1746007855775610|interv:120000000|
[2025/04/30 10:10:55 775762] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007975775610|now:1746007855775610|interv:120000000|
[2025/04/30 10:10:55 775766] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007855799332|pq_index:0|
[2025/04/30 10:10:55 775786] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855774945|
[2025/04/30 10:10:55 775793] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855775793|
[2025/04/30 10:10:55 775800] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855775798|
[2025/04/30 10:10:55 775817] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433849|ack_delay:206|first_ack_range:1|largest_pkt_recv_time:1746007855775610|
[2025/04/30 10:10:55 775824] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433849|low:1495433848|pkt_pns:2|
[2025/04/30 10:10:55 775828] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433845|low:1495433845|pkt_pns:2|
[2025/04/30 10:10:55 775832] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:1495433849|frame_largest_recv:1495433849|
[2025/04/30 10:10:55 775837] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:55 775841] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 775846] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:55 775851] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-9|next_skip_chance:1746007858100851|current_time:1746007855775851|
[2025/04/30 10:10:55 775856] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:10:55 775887] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007855775862|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 775897] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:55 775906] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007857325508|
[2025/04/30 10:10:55 775912] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007857325508|
[2025/04/30 10:10:55 775916] [debug] |xqc_engine_wakeup_after|wakeup:1746007857325508|now:1746007855775916|diff:1549592|
[2025/04/30 10:10:55 775921] [debug] |xqc_engine_main_logic|END|now:1746007855775798|
[2025/04/30 10:10:55 775926] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855775926|
[2025/04/30 10:10:55 775930] [debug] |xqc_engine_wakeup_after|wakeup:1746007857325508|now:1746007855775930|diff:1549578|
[2025/04/30 10:10:55 775934] [debug] |xqc_engine_main_logic|END|now:1746007855775926|
[2025/04/30 10:10:55 812932] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:40|state:ESTABED|recv_time:1746007855812927|
[2025/04/30 10:10:55 812964] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 812981] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433849|
[2025/04/30 10:10:55 812987] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433851|
[2025/04/30 10:10:55 813002] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433851|
[2025/04/30 10:10:55 813009] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:55 813020] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|conn:000055864151E35C|path:0|pkt_num:2|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:2|
[2025/04/30 10:10:55 813029] [debug] |scid:3cf097f5b0e9ca83|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:0|prior_time:1746007855775131|is_app_limited:1|send_elapse:0|ack_elapse:37796|ctl_first_sent_time:1746007855775131|lagest_ack_time:1746007855812927|curr_delivered:44|
[2025/04/30 10:10:55 813051] [debug] |scid:3cf097f5b0e9ca83|xqc_update_sample|sampler_sent_time_update:1746007855775131|
[2025/04/30 10:10:55 813059] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:10:55 813070] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:55 813075] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_rtt|before update rtt|conn:000055864151E35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:37796|ack_delay:6400|
[2025/04/30 10:10:55 813083] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_rtt|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |after update rtt|conn:000055864151E35C|srtt:37796|rttvar:18898|minrtt:37796|latest_rtt:37796|ack_delay:6400|
[2025/04/30 10:10:55 813088] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:10:55 813095] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 1495433846|pns:2|
[2025/04/30 10:10:55 813099] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:55 813103] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|srtt:37796|rtt_var:18898|pto_duration:113388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:55 813108] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 813112] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 813116] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:10:55 813120] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007855913896|now:1746007855813103|interv:100793|
[2025/04/30 10:10:55 813127] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007855913896|now:1746007855813103|interval:100793|pto_count:0|srtt:37796
[2025/04/30 10:10:55 813135] [debug] |scid:3cf097f5b0e9ca83|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37796, delivered 44|rate 1164|lost 0|
[2025/04/30 10:10:55 813142] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:10:55 813148] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1164) in round 1|
[2025/04/30 10:10:55 813152] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_min_rtt|probertt expire|rtt:37796, old_rtt:2147483647|
[2025/04/30 10:10:55 813156] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_min_rtt|minrtt expire|rtt:37796, old_rtt:2147483647|
[2025/04/30 10:10:55 813160] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:88|
[2025/04/30 10:10:55 813164] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:44|po_sent_time:1746007855775131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44|
[2025/04/30 10:10:55 813169] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:44|po_sent_time:1746007855775131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44|
[2025/04/30 10:10:55 813174] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |bbr on ack|mode:0|pacing_rate:10522662|bw:1164|cwnd:137900|full_bw_reached:0|inflight:102|srtt:37796|latest_rtt:37796|min_rtt:37796|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:55 813183] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:55 813188] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:55 813194] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433851|largest:1495433851|pns:2|
[2025/04/30 10:10:55 813199] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1495433851|frame:PADDING ACK |recv_time:1746007855812927|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 813205] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007975812927|now:1746007855812927|interv:120000000|
[2025/04/30 10:10:55 813212] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007975812927|now:1746007855812927|interv:120000000|
[2025/04/30 10:10:55 813219] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007857325508|pq_index:0|
[2025/04/30 10:10:55 813226] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855775798|
[2025/04/30 10:10:55 813232] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855813231|
[2025/04/30 10:10:55 813238] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855813236|
[2025/04/30 10:10:55 813246] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007855913896|
[2025/04/30 10:10:55 813250] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007855913896|
[2025/04/30 10:10:55 813254] [debug] |xqc_engine_wakeup_after|wakeup:1746007855913896|now:1746007855813254|diff:100642|
[2025/04/30 10:10:55 813259] [debug] |xqc_engine_main_logic|END|now:1746007855813236|
[2025/04/30 10:10:55 813265] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855813265|
[2025/04/30 10:10:55 813269] [debug] |xqc_engine_wakeup_after|wakeup:1746007855913896|now:1746007855813269|diff:100627|
[2025/04/30 10:10:55 813273] [debug] |xqc_engine_main_logic|END|now:1746007855813265|
[2025/04/30 10:10:55 914126] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855914126|
[2025/04/30 10:10:55 914159] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007855913896|pq_index:0|
[2025/04/30 10:10:55 914164] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855813236|
[2025/04/30 10:10:55 914171] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855914169|
[2025/04/30 10:10:55 914177] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007855913896|now:1746007855914169|
[2025/04/30 10:10:55 914182] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:55 914186] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055864151E35C|path:0|bytes_in_flight:102|
[2025/04/30 10:10:55 914191] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|srtt:37796|rtt_var:18898|pto_duration:113388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:55 914196] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 914200] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 914204] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:10:55 914221] [debug] |scid:3cf097f5b0e9ca83|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:55 914227] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_send_probe_pkt|conn:000055864151E35C|path:0|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:10:55 914233] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_send_probe_pkt|conn:000055864151E35C|path:0|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:10:55 914238] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055864151E35C|pto_count:1
[2025/04/30 10:10:55 914242] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055864151E35C|path:0|
[2025/04/30 10:10:55 914246] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 914250] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007855914169|
[2025/04/30 10:10:55 914254] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 914261] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 914266] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 914272] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:55 914278] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:10:55 914364] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:11|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007855914292|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 914371] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:11|origin_pktnum:4|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 10:10:55 914376] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:10:55 914381] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|srtt:37796|rtt_var:18898|pto_duration:226776|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:55 914386] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 914389] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 914393] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:10:55 914397] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007856191068|now:1746007855914381|interv:276687|
[2025/04/30 10:10:55 914401] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007856191068|now:1746007855914381|interval:276687|pto_count:1|srtt:37796
[2025/04/30 10:10:55 914406] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137900|inflight:51|
[2025/04/30 10:10:55 914412] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:55 914416] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:10:55 914452] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:12|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:51|now:1746007855914425|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 914465] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:12|origin_pktnum:5|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 10:10:55 914471] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:51|applimit:1184|
[2025/04/30 10:10:55 914476] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|srtt:37796|rtt_var:18898|pto_duration:226776|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:55 914481] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 914486] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 914491] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:10:55 914496] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007856191201|now:1746007855914476|interv:276725|
[2025/04/30 10:10:55 914501] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007856191201|now:1746007855914476|interval:276725|pto_count:1|srtt:37796
[2025/04/30 10:10:55 914506] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137900|inflight:102|
[2025/04/30 10:10:55 914513] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856191201|
[2025/04/30 10:10:55 914519] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856191201|
[2025/04/30 10:10:55 914524] [debug] |xqc_engine_wakeup_after|wakeup:1746007856191201|now:1746007855914524|diff:276677|
[2025/04/30 10:10:55 914531] [debug] |xqc_engine_main_logic|END|now:1746007855914169|
[2025/04/30 10:10:55 946375] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:1200|state:ESTABED|recv_time:1746007855946370|
[2025/04/30 10:10:55 946438] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 946458] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433851|
[2025/04/30 10:10:55 946465] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433852|
[2025/04/30 10:10:55 946486] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433852|
[2025/04/30 10:10:55 946494] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:55 946506] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|conn:000055864151E35C|path:0|pkt_num:12|origin_pktnum:5|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 10:10:55 946518] [debug] |scid:3cf097f5b0e9ca83|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:44|prior_time:1746007855914292|is_app_limited:1|send_elapse:133|ack_elapse:32078|ctl_first_sent_time:1746007855914425|lagest_ack_time:1746007855946370|curr_delivered:95|
[2025/04/30 10:10:55 946525] [debug] |scid:3cf097f5b0e9ca83|xqc_update_sample|sampler_sent_time_update:1746007855914425|
[2025/04/30 10:10:55 946535] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:10:55 946540] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_rtt|before update rtt|conn:000055864151E35C|srtt:37796|rttvar:18898|minrtt:37796|latest_rtt:31945|ack_delay:96|
[2025/04/30 10:10:55 946545] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_rtt|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |after update rtt|conn:000055864151E35C|srtt:37053|rttvar:15660|minrtt:31945|latest_rtt:31945|ack_delay:96|
[2025/04/30 10:10:55 946566] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 10:10:55 946573] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 10:10:55 946579] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:55 946584] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007855955976|now:1746007855946584|interval:9392|
[2025/04/30 10:10:55 946590] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007855955976|now:1746007855946584|interv:9392|
[2025/04/30 10:10:55 946595] [debug] |scid:3cf097f5b0e9ca83|xqc_generate_sample|sampler: send_elapse 133, ack_elapse 32078, delivered 51|rate 1589|lost 0|
[2025/04/30 10:10:55 946601] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:10:55 946607] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1589) in round 2|
[2025/04/30 10:10:55 946613] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_min_rtt|probertt expire|rtt:31945, old_rtt:37796|
[2025/04/30 10:10:55 946618] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_min_rtt|minrtt expire|rtt:31945, old_rtt:37796|
[2025/04/30 10:10:55 946624] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:102|
[2025/04/30 10:10:55 946629] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137900|packet_lost:0|acked:51|po_sent_time:1746007855914425|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95|
[2025/04/30 10:10:55 946636] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137900|packet_lost:0|acked:51|po_sent_time:1746007855914425|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95|
[2025/04/30 10:10:55 946642] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |bbr on ack|mode:0|pacing_rate:10522662|bw:1589|cwnd:137951|full_bw_reached:0|inflight:51|srtt:37053|latest_rtt:31945|min_rtt:31945|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:55 946649] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:1|
[2025/04/30 10:10:55 946656] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:55 946662] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:55 946670] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:ACK_01RTT|expire:1746007855971370|now:1746007855946370|interv:25000|
[2025/04/30 10:10:55 946677] [debug] |scid:3cf097f5b0e9ca83|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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:1746007855946370|max_ack_delay:25000|
[2025/04/30 10:10:55 946681] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433852|largest:1495433852|pns:2|
[2025/04/30 10:10:55 946687] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1495433852|frame:PADDING PING ACK |recv_time:1746007855946370|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 946693] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007975946370|now:1746007855946370|interv:120000000|
[2025/04/30 10:10:55 946697] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007975946370|now:1746007855946370|interv:120000000|
[2025/04/30 10:10:55 946705] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856191201|pq_index:0|
[2025/04/30 10:10:55 946711] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855914169|
[2025/04/30 10:10:55 946715] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855946715|
[2025/04/30 10:10:55 946721] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855946719|
[2025/04/30 10:10:55 946729] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007855955976|
[2025/04/30 10:10:55 946733] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007855955976|
[2025/04/30 10:10:55 946737] [debug] |xqc_engine_wakeup_after|wakeup:1746007855955976|now:1746007855946737|diff:9239|
[2025/04/30 10:10:55 946742] [debug] |xqc_engine_main_logic|END|now:1746007855946719|
[2025/04/30 10:10:55 946748] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855946748|
[2025/04/30 10:10:55 946752] [debug] |xqc_engine_wakeup_after|wakeup:1746007855955976|now:1746007855946752|diff:9224|
[2025/04/30 10:10:55 946756] [debug] |xqc_engine_main_logic|END|now:1746007855946748|
[2025/04/30 10:10:55 956317] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855956317|
[2025/04/30 10:10:55 956336] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007855955976|pq_index:0|
[2025/04/30 10:10:55 956341] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855946719|
[2025/04/30 10:10:55 956347] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855956345|
[2025/04/30 10:10:55 956353] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007855955976|now:1746007855956345|
[2025/04/30 10:10:55 956357] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:55 956362] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 10:10:55 956366] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 10:10:55 956370] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 10:10:55 956376] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:9|po_sent_time:1746007855914292|lost_send_time:1746007855914661|loss_delay:41684|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 10:10:55 956381] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746007855914292u|
[2025/04/30 10:10:55 956386] [stats] |scid:3cf097f5b0e9ca83|xqc_send_ctl_detect_lost|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |lost interval:1746007855956345|lost_count:1|send_count:12|pkt_num:11|po_send_time:1746007855914292|srtt:37053|cwnd:137951|bw:1589|conn_life:2127856|now:0|last_lost_time:2127856|
[2025/04/30 10:10:55 956391] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 10:10:55 956395] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055864151E35C|path:0|
[2025/04/30 10:10:55 956399] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 956403] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007855956345|
[2025/04/30 10:10:55 956415] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 956422] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:37053|min_srtt:37053|path_bw:1589|loss_rate:16.67|path_pto:0|
[2025/04/30 10:10:55 956427] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_can_send|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:137951|conn:000055864151E35C|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 956432] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|path_id:0|path_srtt:37053|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:55 956438] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:51|reinj:0|path_class:2|
[2025/04/30 10:10:55 956443] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:11|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:55 956447] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_can_send|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:137951|conn:000055864151E35C|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 956452] [debug] |scid:3cf097f5b0e9ca83|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:55 956458] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 10:10:55 956537] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:13|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007855956470|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 956548] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:13|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 10:10:55 956554] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:10:55 956560] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|srtt:37053|rtt_var:15660|pto_duration:99693|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:55 956567] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:55 956573] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:55 956580] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_pto_time_and_space|conn:000055864151E35C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:10:55 956586] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:LOSS_DETECTION|expire:1746007856081163|now:1746007855956560|interv:124603|
[2025/04/30 10:10:55 956591] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055864151E35C|path:0|pns:2|expire:1746007856081163|now:1746007855956560|interval:124603|pto_count:0|srtt:37053
[2025/04/30 10:10:55 956595] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137951|inflight:51|
[2025/04/30 10:10:55 956601] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007855971370|
[2025/04/30 10:10:55 956606] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007855971370|
[2025/04/30 10:10:55 956610] [debug] |xqc_engine_wakeup_after|wakeup:1746007855971370|now:1746007855956610|diff:14760|
[2025/04/30 10:10:55 956614] [debug] |xqc_engine_main_logic|END|now:1746007855956345|
[2025/04/30 10:10:55 971491] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855971491|
[2025/04/30 10:10:55 971520] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007855971370|pq_index:0|
[2025/04/30 10:10:55 971525] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855956345|
[2025/04/30 10:10:55 971530] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855971529|
[2025/04/30 10:10:55 971536] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007855971370|now:1746007855971529|
[2025/04/30 10:10:55 971541] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:55 971545] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007855971370|now:1746007855971529|
[2025/04/30 10:10:55 971549] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:55 971557] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433852|ack_delay:25186|first_ack_range:1|largest_pkt_recv_time:1746007855946370|
[2025/04/30 10:10:55 971562] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433852|low:1495433851|pkt_pns:2|
[2025/04/30 10:10:55 971566] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433849|low:1495433848|pkt_pns:2|
[2025/04/30 10:10:55 971570] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:1495433852|frame_largest_recv:1495433852|
[2025/04/30 10:10:55 971574] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:55 971580] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 971585] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:38|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:55 971591] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 10:10:55 971668] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:14|size:38|sent:54|pkt_type:SHORT_HEADER|frame:ACK |inflight:51|now:1746007855971604|stream_id:0|stream_offset:0|
[2025/04/30 10:10:55 971677] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:14|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 10:10:55 971685] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856081163|
[2025/04/30 10:10:55 971691] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856081163|
[2025/04/30 10:10:55 971697] [debug] |xqc_engine_wakeup_after|wakeup:1746007856081163|now:1746007855971697|diff:109466|
[2025/04/30 10:10:55 971704] [debug] |xqc_engine_main_logic|END|now:1746007855971529|
[2025/04/30 10:10:55 994688] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:40|state:ESTABED|recv_time:1746007855994684|
[2025/04/30 10:10:55 994730] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:55 994746] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433852|
[2025/04/30 10:10:55 994752] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433853|
[2025/04/30 10:10:55 994765] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433853|
[2025/04/30 10:10:55 994797] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:55 994808] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|conn:000055864151E35C|path:0|pkt_num:13|origin_pktnum:4|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 10:10:55 994830] [debug] |scid:3cf097f5b0e9ca83|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:51|prior_delivered:95|prior_time:1746007855956470|is_app_limited:1|send_elapse:0|ack_elapse:38214|ctl_first_sent_time:1746007855956470|lagest_ack_time:1746007855994684|curr_delivered:146|
[2025/04/30 10:10:55 994837] [debug] |scid:3cf097f5b0e9ca83|xqc_update_sample|sampler_sent_time_update:1746007855956470|
[2025/04/30 10:10:55 994843] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:10:55 994848] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_rtt|before update rtt|conn:000055864151E35C|srtt:37053|rttvar:15660|minrtt:31945|latest_rtt:38214|ack_delay:7224|
[2025/04/30 10:10:55 994853] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_update_rtt|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |after update rtt|conn:000055864151E35C|srtt:36295|rttvar:13260|minrtt:31945|latest_rtt:38214|ack_delay:7224|
[2025/04/30 10:10:55 994860] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 10:10:55 994868] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:55 994875] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055864151E35C|path:0|
[2025/04/30 10:10:55 994881] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:55 994886] [debug] |scid:3cf097f5b0e9ca83|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 38214, delivered 51|rate 1334|lost 1|
[2025/04/30 10:10:55 994892] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 10:10:55 994899] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_update_min_rtt|minrtt expire|rtt:31945, old_rtt:31945|
[2025/04/30 10:10:55 994905] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:102|
[2025/04/30 10:10:55 994911] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137951|packet_lost:0|acked:51|po_sent_time:1746007855956470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:146|
[2025/04/30 10:10:55 994917] [debug] |scid:3cf097f5b0e9ca83|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137951|packet_lost:0|acked:51|po_sent_time:1746007855956470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:146|
[2025/04/30 10:10:55 994923] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_ack_received|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc |bbr on ack|mode:0|pacing_rate:10522662|bw:1589|cwnd:138002|full_bw_reached:0|inflight:0|srtt:36295|latest_rtt:38214|min_rtt:31945|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:55 994932] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:55 994936] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:55 994942] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433853|largest:1495433853|pns:2|
[2025/04/30 10:10:55 994947] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:1495433853|frame:PADDING ACK |recv_time:1746007855994684|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:55 994953] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007975994684|now:1746007855994684|interv:120000000|
[2025/04/30 10:10:55 994958] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007975994684|now:1746007855994684|interv:120000000|
[2025/04/30 10:10:55 994962] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856081163|pq_index:0|
[2025/04/30 10:10:55 994971] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855971529|
[2025/04/30 10:10:55 994975] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855994975|
[2025/04/30 10:10:55 994982] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007855994980|
[2025/04/30 10:10:55 994990] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007975994684|
[2025/04/30 10:10:55 994995] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007975994684|
[2025/04/30 10:10:55 994999] [debug] |xqc_engine_wakeup_after|wakeup:1746007975994684|now:1746007855994998|diff:119999686|
[2025/04/30 10:10:55 995003] [debug] |xqc_engine_main_logic|END|now:1746007855994980|
[2025/04/30 10:10:55 995009] [debug] |xqc_engine_main_logic|BEGIN|now:1746007855995009|
[2025/04/30 10:10:55 995013] [debug] |xqc_engine_wakeup_after|wakeup:1746007975994684|now:1746007855995013|diff:119999671|
[2025/04/30 10:10:55 995017] [debug] |xqc_engine_main_logic|END|now:1746007855995009|
[2025/04/30 10:10:56 171154] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:1200|state:ESTABED|recv_time:1746007856171149|
[2025/04/30 10:10:56 171187] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:56 171204] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433853|
[2025/04/30 10:10:56 171211] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433856|
[2025/04/30 10:10:56 171225] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433856|
[2025/04/30 10:10:56 171233] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:b|
[2025/04/30 10:10:56 171241] [debug] |scid:3cf097f5b0e9ca83|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:10:56 171247] [debug] |scid:3cf097f5b0e9ca83|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:10:56 171252] [debug] |scid:3cf097f5b0e9ca83|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:10:56 171256] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007975994684|pq_index:0|
[2025/04/30 10:10:56 171261] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007855994980|
[2025/04/30 10:10:56 171265] [debug] |scid:3cf097f5b0e9ca83|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:10:56 171269] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:56 171273] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:56 171280] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:ACK_01RTT|expire:1746007856196149|now:1746007856171149|interv:25000|
[2025/04/30 10:10:56 171287] [debug] |scid:3cf097f5b0e9ca83|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:1746007856171149|max_ack_delay:25000|
[2025/04/30 10:10:56 171294] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433856|largest:1495433856|pns:2|
[2025/04/30 10:10:56 171302] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1495433856|frame:PADDING STREAM |recv_time:1746007856171149|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:56 171311] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007976171149|now:1746007856171149|interv:120000000|
[2025/04/30 10:10:56 171329] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007976171149|now:1746007856171149|interv:120000000|
[2025/04/30 10:10:56 171336] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856171335|
[2025/04/30 10:10:56 171341] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007856171340|
[2025/04/30 10:10:56 171347] [debug] |scid:3cf097f5b0e9ca83|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055864151E35C|
[2025/04/30 10:10:56 171354] [debug] |scid:3cf097f5b0e9ca83|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:10:56 171359] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:STREAM_CLOSE|expire:1746007856514364|now:1746007856171359|interv:343005|
[2025/04/30 10:10:56 171421] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856196149|
[2025/04/30 10:10:56 171430] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856196149|
[2025/04/30 10:10:56 171436] [debug] |xqc_engine_wakeup_after|wakeup:1746007856196149|now:1746007856171436|diff:24713|
[2025/04/30 10:10:56 171442] [debug] |xqc_engine_main_logic|END|now:1746007856171340|
[2025/04/30 10:10:56 195876] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856195875|
[2025/04/30 10:10:56 195905] [debug] |xqc_engine_wakeup_after|wakeup:1746007856196149|now:1746007856195905|diff:244|
[2025/04/30 10:10:56 195910] [debug] |xqc_engine_main_logic|END|now:1746007856195875|
[2025/04/30 10:10:56 196977] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856196977|
[2025/04/30 10:10:56 196984] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856196149|pq_index:0|
[2025/04/30 10:10:56 196989] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007856171340|
[2025/04/30 10:10:56 196995] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007856196993|
[2025/04/30 10:10:56 197001] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007856196149|now:1746007856196993|
[2025/04/30 10:10:56 197006] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:56 197010] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007856196149|now:1746007856196993|
[2025/04/30 10:10:56 197014] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:56 197023] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433856|ack_delay:25874|first_ack_range:0|largest_pkt_recv_time:1746007856171149|
[2025/04/30 10:10:56 197028] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433856|low:1495433856|pkt_pns:2|
[2025/04/30 10:10:56 197032] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433853|low:1495433851|pkt_pns:2|
[2025/04/30 10:10:56 197036] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433849|low:1495433848|pkt_pns:2|
[2025/04/30 10:10:56 197040] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:1495433856|frame_largest_recv:1495433856|
[2025/04/30 10:10:56 197045] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:56 197051] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:56 197057] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:40|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:56 197076] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 10:10:56 197165] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:15|size:40|sent:56|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007856197090|stream_id:0|stream_offset:0|
[2025/04/30 10:10:56 197172] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:15|origin_pktnum:0|size:40|enc_size:56|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:56 197179] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856514364|
[2025/04/30 10:10:56 197183] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856514364|
[2025/04/30 10:10:56 197187] [debug] |xqc_engine_wakeup_after|wakeup:1746007856514364|now:1746007856197187|diff:317177|
[2025/04/30 10:10:56 197192] [debug] |xqc_engine_main_logic|END|now:1746007856196993|
[2025/04/30 10:10:56 392983] [info] |xqc_engine_packet_process|==>|conn:000055864151E35C|size:1200|state:ESTABED|recv_time:1746007856392978|
[2025/04/30 10:10:56 393044] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3cf097f5b0e9ca83|spin_bit:0|
[2025/04/30 10:10:56 393063] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|largest_pn:1495433856|
[2025/04/30 10:10:56 393071] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1495433858|
[2025/04/30 10:10:56 393089] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1495433858|
[2025/04/30 10:10:56 393098] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:12|
[2025/04/30 10:10:56 393106] [debug] |scid:3cf097f5b0e9ca83|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 10:10:56 393114] [debug] |scid:3cf097f5b0e9ca83|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:56 393121] [debug] |scid:3cf097f5b0e9ca83|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:56 393136] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:ACK_01RTT|expire:1746007856417978|now:1746007856392978|interv:25000|
[2025/04/30 10:10:56 393146] [debug] |scid:3cf097f5b0e9ca83|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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:1746007856392978|max_ack_delay:25000|
[2025/04/30 10:10:56 393152] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1495433858|largest:1495433858|pns:2|
[2025/04/30 10:10:56 393158] [info] |scid:3cf097f5b0e9ca83|xqc_conn_on_pkt_processed|====>|conn:000055864151E35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:1495433858|frame:PADDING MAX_STREAMS |recv_time:1746007856392978|dcid:3cf097f5b0e9ca83|dcid_seq:0|
[2025/04/30 10:10:56 393166] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:PATH_IDLE|expire:1746007976392978|now:1746007856392978|interv:120000000|
[2025/04/30 10:10:56 393172] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_IDLE|expire:1746007976392978|now:1746007856392978|interv:120000000|
[2025/04/30 10:10:56 393177] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856514364|pq_index:0|
[2025/04/30 10:10:56 393183] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007856196993|
[2025/04/30 10:10:56 393188] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856393188|
[2025/04/30 10:10:56 393195] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007856393194|
[2025/04/30 10:10:56 393219] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856417978|
[2025/04/30 10:10:56 393224] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856417978|
[2025/04/30 10:10:56 393229] [debug] |xqc_engine_wakeup_after|wakeup:1746007856417978|now:1746007856393229|diff:24749|
[2025/04/30 10:10:56 393235] [debug] |xqc_engine_main_logic|END|now:1746007856393194|
[2025/04/30 10:10:56 393242] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856393242|
[2025/04/30 10:10:56 393247] [debug] |xqc_engine_wakeup_after|wakeup:1746007856417978|now:1746007856393247|diff:24731|
[2025/04/30 10:10:56 393252] [debug] |xqc_engine_main_logic|END|now:1746007856393242|
[2025/04/30 10:10:56 417673] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856417673|
[2025/04/30 10:10:56 417707] [debug] |xqc_engine_wakeup_after|wakeup:1746007856417978|now:1746007856417707|diff:271|
[2025/04/30 10:10:56 417712] [debug] |xqc_engine_main_logic|END|now:1746007856417673|
[2025/04/30 10:10:56 418778] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856418778|
[2025/04/30 10:10:56 418785] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856417978|pq_index:0|
[2025/04/30 10:10:56 418790] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007856393194|
[2025/04/30 10:10:56 418797] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007856418794|
[2025/04/30 10:10:56 418803] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007856417978|now:1746007856418794|
[2025/04/30 10:10:56 418808] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:56 418812] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007856417978|now:1746007856418794|
[2025/04/30 10:10:56 418816] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:56 418825] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|largest_recv:1495433858|ack_delay:25847|first_ack_range:0|largest_pkt_recv_time:1746007856392978|
[2025/04/30 10:10:56 418831] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433858|low:1495433858|pkt_pns:2|
[2025/04/30 10:10:56 418835] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433856|low:1495433856|pkt_pns:2|
[2025/04/30 10:10:56 418839] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433853|low:1495433851|pkt_pns:2|
[2025/04/30 10:10:56 418843] [debug] |scid:3cf097f5b0e9ca83|xqc_gen_ack_frame|high:1495433849|low:1495433848|pkt_pns:2|
[2025/04/30 10:10:56 418847] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:1495433858|frame_largest_recv:1495433858|
[2025/04/30 10:10:56 418851] [debug] |scid:3cf097f5b0e9ca83|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:56 418857] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:56 418863] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:56 418869] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 10:10:56 418965] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:16|size:42|sent:58|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007856418885|stream_id:0|stream_offset:0|
[2025/04/30 10:10:56 418976] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:16|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:56 418998] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856514364|
[2025/04/30 10:10:56 419004] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856514364|
[2025/04/30 10:10:56 419010] [debug] |xqc_engine_wakeup_after|wakeup:1746007856514364|now:1746007856419010|diff:95354|
[2025/04/30 10:10:56 419018] [debug] |xqc_engine_main_logic|END|now:1746007856418794|
[2025/04/30 10:10:56 515657] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856515656|
[2025/04/30 10:10:56 515690] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856514364|pq_index:0|
[2025/04/30 10:10:56 515696] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007856418794|
[2025/04/30 10:10:56 515703] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|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:1746007856515701|
[2025/04/30 10:10:56 515709] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007856514364|now:1746007856515701|
[2025/04/30 10:10:56 515714] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:10:56 515719] [debug] |scid:3cf097f5b0e9ca83|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:10:56 515743] [info] |scid:3cf097f5b0e9ca83|xqc_conn_close|conn:000055864151E35C|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 |
[2025/04/30 10:10:56 515749] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_set|type:CONN_DRAINING|expire:1746007856858754|now:1746007856515749|interv:343005|
[2025/04/30 10:10:56 515754] [debug] |scid:3cf097f5b0e9ca83|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:10:56 515759] [debug] |scid:3cf097f5b0e9ca83|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:10:56 515763] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:56 515767] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:56 515794] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:56 515801] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:56 515808] [info] |scid:3cf097f5b0e9ca83|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:10:56 515818] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:10:56 515834] [stats] |scid:3cf097f5b0e9ca83|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:1746007853829611|wrt_delay:30|snd_delay:123|finwrt_delay:30|finsnd_delay:1945675|finrcv_delay:2341636|finread_delay:2341743|all_acked_delay:1983455|firstfinack_dely:1983448|close_delay:2341748|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc|path_info:mp is not supported in connection scid:3cf097f5b0e9ca83|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 10:10:56 515844] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007856514364|now:1746007856515701|
[2025/04/30 10:10:56 515850] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:10:56 515858] [debug] |scid:3cf097f5b0e9ca83|xqc_path_get_perf_class|conn:000055864151E35C|path_id:0|path_srtt:36295|min_srtt:36295|path_bw:1589|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:56 515884] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|path srtt|conn:000055864151E35C|path_id:0|path_srtt:36295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:56 515892] [debug] |scid:3cf097f5b0e9ca83|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:2|
[2025/04/30 10:10:56 515900] [debug] |scid:3cf097f5b0e9ca83|xqc_check_acked_or_dropped_pkt|conn:000055864151E35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:10:56 515908] [debug] |scid:3cf097f5b0e9ca83|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 10:10:56 516009] [info] |scid:3cf097f5b0e9ca83|xqc_send_packet_with_pn|<==|conn:000055864151E35C|path:0|pkt_num:17|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007856515926|stream_id:0|stream_offset:0|
[2025/04/30 10:10:56 516019] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_on_packet_sent|conn:000055864151E35C|path:0|pkt_num:17|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 10:10:56 516027] [debug] |scid:3cf097f5b0e9ca83|xqc_conn_next_wakeup_time|wakeup_time:1746007856858754|
[2025/04/30 10:10:56 516032] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_wakeup_queue|next_tick_time:1746007856858754|
[2025/04/30 10:10:56 516038] [debug] |xqc_engine_wakeup_after|wakeup:1746007856858754|now:1746007856516038|diff:342716|
[2025/04/30 10:10:56 516045] [debug] |xqc_engine_main_logic|END|now:1746007856515701|
[2025/04/30 10:10:56 858031] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856858029|
[2025/04/30 10:10:56 858066] [debug] |xqc_engine_wakeup_after|wakeup:1746007856858754|now:1746007856858066|diff:688|
[2025/04/30 10:10:56 858072] [debug] |xqc_engine_main_logic|END|now:1746007856858029|
[2025/04/30 10:10:56 859139] [debug] |xqc_engine_main_logic|BEGIN|now:1746007856859139|
[2025/04/30 10:10:56 859146] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_remove_wakeup_queue|next_tick_time:1746007856858754|pq_index:0|
[2025/04/30 10:10:56 859151] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_add_active_queue|last_ticked_time:1746007856515701|
[2025/04/30 10:10:56 859158] [debug] |scid:3cf097f5b0e9ca83|xqc_engine_process_conn|conn:000055864151E35C|state:CLOSING|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:1746007856859155|
[2025/04/30 10:10:56 859163] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007856858754|now:1746007856859155|
[2025/04/30 10:10:56 859168] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007856858754|now:1746007856859155|
[2025/04/30 10:10:56 859172] [debug] |scid:3cf097f5b0e9ca83|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:10:56 859178] [info] |xqc_engine_main_logic|conn:000055864151E35C|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc|conn_state:13|next_tick_time:1746007856858754
[2025/04/30 10:10:56 859191] [report] |scid:3cf097f5b0e9ca83|xqc_conn_destroy|000055864151E35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1689030|first_send_delay:1159|conn_persist:3030702|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47811-3cf097f5b0e9ca83 p-193.167.100.100-443-34028882777653fa469d1e26a3c5a06ecacc|hsk_recv:1688078|close_recv:0|close_send:2687437|last_recv:2564489|last_send:2687437|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,11,8,51,0,1024,i96,4,1191,1200,81,1495433856,2342,0,4,1191,1200,401,1495433858,2564,0,4,31,40,5,1495433853,2166,0,4,42,4,16,2590,4,27,40000,17,2687,4,40,4,15,2368,0-2,0-2,0-0,0-0,0-0,0-36,0-5799,0-7280,0-13,0-8,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:13|spurious_loss:0|detected_loss:5|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 10:10:56 859271] [debug] |scid:3cf097f5b0e9ca83|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:10:56 859282] [debug] |scid:3cf097f5b0e9ca83|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:10:56 859290] [debug] |scid:3cf097f5b0e9ca83|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:10:56 859296] [debug] |scid:3cf097f5b0e9ca83|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:10:56 859363] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:10:56 859371] [debug] |xqc_engine_main_logic|END|now:1746007856859155|
[2025/04/30 10:10:56 860451] [debug] |xqc_engine_destroy|begin|