[2025/04/30 13:14:28 303973] [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 13:14:28 304008] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:14:28 304013] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:14:28 304017] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:14:28 304021] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:14:28 304026] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:14:28 304030] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:14:28 304034] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:14:28 304038] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:14:28 304140] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018988304138|now:1746018868304138|interv:120000000|
[2025/04/30 13:14:28 304173] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018988304173|now:1746018868304173|interv:120000000|
[2025/04/30 13:14:28 304183] [debug] |xqc_path_create|path:0|dcid:dc9942932e6222f4|scid:f5ec64b51beb11ee|create_path_count:1|
[2025/04/30 13:14:28 304189] [debug] |scid:f5ec64b51beb11ee|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 13:14:28 304196] [debug] |xqc_path_init|path:0|dcid:dc9942932e6222f4|scid:f5ec64b51beb11ee|state:2|
[2025/04/30 13:14:28 304202] [debug] |scid:f5ec64b51beb11ee|xqc_conn_create|success|scid:f5ec64b51beb11ee|dcid:dc9942932e6222f4|conn:000055C1FE9C335C|
[2025/04/30 13:14:28 304209] [debug] |scid:f5ec64b51beb11ee|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:14:28 304221] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:14:28 304967] [debug] |scid:f5ec64b51beb11ee|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:14:28 304975] [debug] |scid:f5ec64b51beb11ee|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:14:28 304982] [debug] |scid:f5ec64b51beb11ee|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:14:28 304987] [debug] |scid:f5ec64b51beb11ee|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 13:14:28 304994] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018868304993|
[2025/04/30 13:14:28 305000] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_write_streams|
[2025/04/30 13:14:28 305004] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:14:28 305011] [info] |scid:f5ec64b51beb11ee|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018868305010|
[2025/04/30 13:14:28 305017] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:14:28 305023] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:14:28 305028] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|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 13:14:28 305034] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:14:28 305039] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:14:28 305051] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:14:28 305146] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018868305060|stream_id:0|stream_offset:0|
[2025/04/30 13:14:28 305156] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|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 13:14:28 305164] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:14:28 305170] [debug] |scid:f5ec64b51beb11ee|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 13:14:28 305176] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:14:28 305183] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:28 305189] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:14:28 305195] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018869055060|now:1746018868305169|interv:749891|
[2025/04/30 13:14:28 305201] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018869055060|now:1746018868305169|interval:749891|pto_count:0|srtt:250000
[2025/04/30 13:14:28 305207] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:14:28 305213] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018869055060|
[2025/04/30 13:14:28 305217] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_active_queue|last_ticked_time:1746018868304993|pd_index:0|
[2025/04/30 13:14:28 305221] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018869055060|
[2025/04/30 13:14:28 305225] [debug] |xqc_engine_wakeup_after|wakeup:1746018869055060|now:1746018868305225|diff:749835|
[2025/04/30 13:14:28 305230] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:14:28 305295] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018869055060|pq_index:0|
[2025/04/30 13:14:28 305301] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018868304993|
[2025/04/30 13:14:28 305307] [debug] |scid:f5ec64b51beb11ee|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 13:14:28 305312] [debug] |scid:f5ec64b51beb11ee|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:14:28 305318] [debug] |scid:f5ec64b51beb11ee|xqc_stream_buff_data|size:17|
[2025/04/30 13:14:28 305323] [info] |scid:f5ec64b51beb11ee|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:000055C1FE9C335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:14:28 305329] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018868305329|
[2025/04/30 13:14:28 305335] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:14:28 305343] [debug] |scid:f5ec64b51beb11ee|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:000055C1FE9C335C|stream_id:0|stream_offset:17|
[2025/04/30 13:14:28 305351] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|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 13:14:28 305366] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:14:28 305374] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:14:28 305381] [debug] |scid:f5ec64b51beb11ee|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:000055C1FE9C335C|stream_id:0|stream_offset:17|
[2025/04/30 13:14:28 305389] [debug] |scid:f5ec64b51beb11ee|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:14:28 305397] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:14:28 305442] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018868305408|stream_id:0|stream_offset:17|
[2025/04/30 13:14:28 305452] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|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 13:14:28 305459] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:14:28 305466] [debug] |scid:f5ec64b51beb11ee|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 13:14:28 305473] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:14:28 305480] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:28 305484] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:28 305488] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:28 305492] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018869055060|now:1746018868305466|interv:749594|
[2025/04/30 13:14:28 305496] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018869055060|now:1746018868305466|interval:749594|pto_count:0|srtt:250000
[2025/04/30 13:14:28 305501] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:14:28 305506] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018869055060|
[2025/04/30 13:14:28 305510] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_active_queue|last_ticked_time:1746018868305329|pd_index:0|
[2025/04/30 13:14:28 305514] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018869055060|
[2025/04/30 13:14:28 305518] [debug] |xqc_engine_wakeup_after|wakeup:1746018869055060|now:1746018868305518|diff:749542|
[2025/04/30 13:14:28 305523] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:14:29 054937] [debug] |xqc_engine_main_logic|BEGIN|now:1746018869054937|
[2025/04/30 13:14:29 054970] [debug] |xqc_engine_wakeup_after|wakeup:1746018869055060|now:1746018869054970|diff:90|
[2025/04/30 13:14:29 054975] [debug] |xqc_engine_main_logic|END|now:1746018869054937|
[2025/04/30 13:14:29 056041] [debug] |xqc_engine_main_logic|BEGIN|now:1746018869056041|
[2025/04/30 13:14:29 056048] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018869055060|pq_index:0|
[2025/04/30 13:14:29 056053] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018868305329|
[2025/04/30 13:14:29 056059] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018869056057|
[2025/04/30 13:14:29 056076] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018869055060|now:1746018869056057|
[2025/04/30 13:14:29 056081] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:14:29 056086] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C1FE9C335C|path:0|bytes_in_flight:1234|
[2025/04/30 13:14:29 056090] [debug] |scid:f5ec64b51beb11ee|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 13:14:29 056095] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:14:29 056100] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:29 056104] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:29 056108] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:29 056112] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:14:29 056118] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:14:29 056133] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:14:29 056138] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:14:29 056142] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C1FE9C335C|pto_count:1
[2025/04/30 13:14:29 056147] [debug] |scid:f5ec64b51beb11ee|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 13:14:29 056151] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:29 056156] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:29 056160] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:29 056164] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:29 056167] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018869056147|interv:18444998054840495468|
[2025/04/30 13:14:29 056172] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:18446744073709551615|now:1746018869056147|interval:18444998054840495468|pto_count:1|srtt:250000
[2025/04/30 13:14:29 056179] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:14:29 056185] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:14:29 056190] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:14:29 056197] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:14:29 056283] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746018869056212|stream_id:0|stream_offset:0|
[2025/04/30 13:14:29 056294] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|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 13:14:29 056300] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:14:29 056304] [debug] |scid:f5ec64b51beb11ee|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 13:14:29 056309] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:14:29 056313] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:29 056317] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:29 056321] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:29 056325] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018870556212|now:1746018869056304|interv:1499908|
[2025/04/30 13:14:29 056329] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018870556212|now:1746018869056304|interval:1499908|pto_count:1|srtt:250000
[2025/04/30 13:14:29 056334] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:14:29 056343] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:14:29 056350] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:14:29 056386] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746018869056359|stream_id:0|stream_offset:0|
[2025/04/30 13:14:29 056394] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|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 13:14:29 056400] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:14:29 056406] [debug] |scid:f5ec64b51beb11ee|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 13:14:29 056411] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:14:29 056416] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:29 056421] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:29 056426] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:29 056430] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018870556359|now:1746018869056405|interv:1499954|
[2025/04/30 13:14:29 056436] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018870556359|now:1746018869056405|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 13:14:29 056442] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:14:29 056453] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018870556359|
[2025/04/30 13:14:29 056461] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018870556359|
[2025/04/30 13:14:29 056467] [debug] |xqc_engine_wakeup_after|wakeup:1746018870556359|now:1746018869056467|diff:1499892|
[2025/04/30 13:14:29 056473] [debug] |xqc_engine_main_logic|END|now:1746018869056057|
[2025/04/30 13:14:30 555658] [debug] |xqc_engine_main_logic|BEGIN|now:1746018870555657|
[2025/04/30 13:14:30 555697] [debug] |xqc_engine_wakeup_after|wakeup:1746018870556359|now:1746018870555697|diff:662|
[2025/04/30 13:14:30 555719] [debug] |xqc_engine_main_logic|END|now:1746018870555657|
[2025/04/30 13:14:30 556785] [debug] |xqc_engine_main_logic|BEGIN|now:1746018870556785|
[2025/04/30 13:14:30 556792] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018870556359|pq_index:0|
[2025/04/30 13:14:30 556797] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018869056057|
[2025/04/30 13:14:30 556803] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018870556801|
[2025/04/30 13:14:30 556809] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018870556359|now:1746018870556801|
[2025/04/30 13:14:30 556814] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:14:30 556818] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C1FE9C335C|path:0|bytes_in_flight:2418|
[2025/04/30 13:14:30 556823] [debug] |scid:f5ec64b51beb11ee|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 13:14:30 556828] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:14:30 556832] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:30 556836] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:30 556840] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:30 556844] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:14:30 556850] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:14:30 556874] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:14:30 556879] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C1FE9C335C|pto_count:2
[2025/04/30 13:14:30 556883] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:14:30 556887] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:14:30 556891] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:30 556895] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:30 556899] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:30 556903] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018872056359|now:1746018870556883|interv:1499476|
[2025/04/30 13:14:30 556919] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018872056359|now:1746018870556883|interval:1499476|pto_count:2|srtt:250000
[2025/04/30 13:14:30 556926] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:14:30 556931] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:14:30 556937] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:14:30 556943] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:14:30 557037] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746018870556959|stream_id:0|stream_offset:0|
[2025/04/30 13:14:30 557045] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:14:30 557050] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:14:30 557054] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:14:30 557059] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:14:30 557063] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:30 557067] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:30 557071] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:30 557075] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018873556959|now:1746018870557054|interv:2999905|
[2025/04/30 13:14:30 557079] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018873556959|now:1746018870557054|interval:2999905|pto_count:2|srtt:250000
[2025/04/30 13:14:30 557084] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:14:30 557090] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:14:30 557094] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:14:30 557132] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2418|now:1746018870557100|stream_id:0|stream_offset:0|
[2025/04/30 13:14:30 557141] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:14:30 557146] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/04/30 13:14:30 557152] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:14:30 557157] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 13:14:30 557168] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:30 557173] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:30 557178] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:30 557182] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018873557100|now:1746018870557151|interv:2999949|
[2025/04/30 13:14:30 557187] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:1746018873557100|now:1746018870557151|interval:2999949|pto_count:2|srtt:250000
[2025/04/30 13:14:30 557193] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3602|
[2025/04/30 13:14:30 557200] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018873557100|
[2025/04/30 13:14:30 557206] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018873557100|
[2025/04/30 13:14:30 557211] [debug] |xqc_engine_wakeup_after|wakeup:1746018873557100|now:1746018870557211|diff:2999889|
[2025/04/30 13:14:30 557217] [debug] |xqc_engine_main_logic|END|now:1746018870556801|
[2025/04/30 13:14:30 590264] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:222|state:C_INITIAL_SENT|recv_time:1746018870590260|
[2025/04/30 13:14:30 590292] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f5ec64b51beb11ee|spin_bit:1|
[2025/04/30 13:14:30 590299] [warn] |scid:f5ec64b51beb11ee|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:14:30 590327] [debug] |scid:f5ec64b51beb11ee|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:14:30 590335] [info] |scid:f5ec64b51beb11ee|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:14:30 590344] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018990590260|now:1746018870590260|interv:120000000|
[2025/04/30 13:14:30 590351] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018990590260|now:1746018870590260|interv:120000000|
[2025/04/30 13:14:30 590357] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018873557100|pq_index:0|
[2025/04/30 13:14:30 590364] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018870556801|
[2025/04/30 13:14:30 590380] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:48|state:C_INITIAL_SENT|recv_time:1746018870590379|
[2025/04/30 13:14:30 590388] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:14:30 590396] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:14:30 590409] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:14:30 590415] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:14:30 590426] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:14:30 590430] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:2|
[2025/04/30 13:14:30 590438] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 13:14:30 590443] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746018868305060|is_app_limited:1|send_elapse:2251899|ack_elapse:2285319|ctl_first_sent_time:1746018870556959|lagest_ack_time:1746018870590379|curr_delivered:1184|
[2025/04/30 13:14:30 590449] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018870556959|
[2025/04/30 13:14:30 590463] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:14:30 590467] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:14:30 590472] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3602|prior_delivered:0|prior_time:1746018868305060|is_app_limited:1|send_elapse:2252040|ack_elapse:2285319|ctl_first_sent_time:1746018870557100|lagest_ack_time:1746018870590379|curr_delivered:2368|
[2025/04/30 13:14:30 590476] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018870557100|
[2025/04/30 13:14:30 590480] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:14:30 590485] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|before update rtt|conn:000055C1FE9C335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33279|ack_delay:32|
[2025/04/30 13:14:30 590492] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |after update rtt|conn:000055C1FE9C335C|srtt:33279|rttvar:16639|minrtt:33279|latest_rtt:33279|ack_delay:32|
[2025/04/30 13:14:30 590496] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:14:30 590502] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 13:14:30 590506] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:399340|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:14:30 590511] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:30 590515] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:30 590519] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:30 590523] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:30 590527] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018870590506|interv:18444998054838961109|
[2025/04/30 13:14:30 590531] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:18446744073709551615|now:1746018870590506|interval:18444998054838961109|pto_count:2|srtt:33279
[2025/04/30 13:14:30 590536] [debug] |scid:f5ec64b51beb11ee|xqc_generate_sample|sampler: send_elapse 2252040, ack_elapse 2285319, delivered 2368|rate 1036|lost 0|
[2025/04/30 13:14:30 590541] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:14:30 590546] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1036) in round 1|
[2025/04/30 13:14:30 590550] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_min_rtt|probertt expire|rtt:33279, old_rtt:2147483647|
[2025/04/30 13:14:30 590554] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_min_rtt|minrtt expire|rtt:33279, old_rtt:2147483647|
[2025/04/30 13:14:30 590558] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:207|
[2025/04/30 13:14:30 590562] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746018870557100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 13:14:30 590568] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746018870557100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 13:14:30 590576] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |bbr on ack|mode:0|pacing_rate:11950916|bw:1036|cwnd:140224|full_bw_reached:0|inflight:50|srtt:33279|latest_rtt:33279|min_rtt:33279|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:14:30 590583] [info] |scid:f5ec64b51beb11ee|xqc_conn_confirm_cid|dcid change|ori:dc9942932e6222f4|new:5a0f5b08ae97fbd1|
[2025/04/30 13:14:30 590589] [info] |scid:f5ec64b51beb11ee|xqc_conn_addr_validated|Address Validated|conn:000055C1FE9C335C|role:0|
[2025/04/30 13:14:30 590594] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:14:30 590599] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:48|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746018870590379|dcid:f5ec64b51beb11ee|dcid_seq:0|
[2025/04/30 13:14:30 590605] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018990590379|now:1746018870590379|interv:120000000|
[2025/04/30 13:14:30 590609] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018990590379|now:1746018870590379|interv:120000000|
[2025/04/30 13:14:30 590613] [debug] |xqc_engine_main_logic|BEGIN|now:1746018870590613|
[2025/04/30 13:14:30 590619] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746018870590617|
[2025/04/30 13:14:30 590627] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018990590379|
[2025/04/30 13:14:30 590631] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018990590379|
[2025/04/30 13:14:30 590635] [debug] |xqc_engine_wakeup_after|wakeup:1746018990590379|now:1746018870590635|diff:119999744|
[2025/04/30 13:14:30 590639] [debug] |xqc_engine_main_logic|END|now:1746018870590617|
[2025/04/30 13:14:30 590645] [debug] |xqc_engine_main_logic|BEGIN|now:1746018870590645|
[2025/04/30 13:14:30 590649] [debug] |xqc_engine_wakeup_after|wakeup:1746018990590379|now:1746018870590649|diff:119999730|
[2025/04/30 13:14:30 590653] [debug] |xqc_engine_main_logic|END|now:1746018870590645|
[2025/04/30 13:14:30 891088] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:1200|state:C_INITIAL_SENT|recv_time:1746018870891084|
[2025/04/30 13:14:30 891134] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:14:30 891143] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:14:30 891161] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:14:30 891169] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:14:30 891186] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:14:30 891194] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:6|
[2025/04/30 13:14:30 891205] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_frame|level:0|
[2025/04/30 13:14:30 891213] [debug] |scid:f5ec64b51beb11ee|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:14:30 891221] [debug] |scid:f5ec64b51beb11ee|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:14:30 891617] [debug] |scid:f5ec64b51beb11ee|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:14:30 891625] [debug] |scid:f5ec64b51beb11ee|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:14:30 891631] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018990590379|pq_index:0|
[2025/04/30 13:14:30 891648] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018870590617|
[2025/04/30 13:14:30 891654] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:0|
[2025/04/30 13:14:30 891658] [debug] |scid:f5ec64b51beb11ee|xqc_process_padding_frame|process padding|
[2025/04/30 13:14:30 891668] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:14:30 891675] [debug] |scid:f5ec64b51beb11ee|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:14:30 891681] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:14:30 891687] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746018870891084|dcid:f5ec64b51beb11ee|dcid_seq:0|
[2025/04/30 13:14:30 891694] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018990891084|now:1746018870891084|interv:120000000|
[2025/04/30 13:14:30 891727] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018990891084|now:1746018870891084|interv:120000000|
[2025/04/30 13:14:30 891736] [debug] |xqc_engine_main_logic|BEGIN|now:1746018870891736|
[2025/04/30 13:14:30 891742] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018870891741|
[2025/04/30 13:14:30 891749] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:14:30 891755] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_write_streams|
[2025/04/30 13:14:30 891760] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:14:30 891765] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:14:30 891773] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|largest_recv:2|ack_delay:689|first_ack_range:1|largest_pkt_recv_time:1746018870891084|
[2025/04/30 13:14:30 891779] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 13:14:30 891784] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:14:30 891790] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:14:30 891796] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:14:30 891804] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:14:30 891811] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:14:30 891868] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746018870891821|stream_id:0|stream_offset:0|
[2025/04/30 13:14:30 891876] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:14:30 891883] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 13:14:30 891889] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 13:14:30 891896] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018990891084|
[2025/04/30 13:14:30 891901] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018990891084|
[2025/04/30 13:14:30 891913] [debug] |xqc_engine_wakeup_after|wakeup:1746018990891084|now:1746018870891912|diff:119999172|
[2025/04/30 13:14:30 891922] [debug] |xqc_engine_main_logic|END|now:1746018870891741|
[2025/04/30 13:14:30 891933] [debug] |xqc_engine_main_logic|BEGIN|now:1746018870891933|
[2025/04/30 13:14:30 891941] [debug] |xqc_engine_wakeup_after|wakeup:1746018990891084|now:1746018870891941|diff:119999143|
[2025/04/30 13:14:30 891950] [debug] |xqc_engine_main_logic|END|now:1746018870891933|
[2025/04/30 13:14:31 190161] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:223|state:C_INITIAL_RECVD|recv_time:1746018871190156|
[2025/04/30 13:14:31 190192] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:14:31 190206] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:14:31 190212] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:14:31 190229] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:14:31 190236] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:6|
[2025/04/30 13:14:31 190247] [debug] |scid:f5ec64b51beb11ee|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 13:14:31 190255] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018990891084|pq_index:0|
[2025/04/30 13:14:31 190262] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018870891741|
[2025/04/30 13:14:31 190267] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_frame|level:2|
[2025/04/30 13:14:31 190271] [debug] |scid:f5ec64b51beb11ee|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:14:31 190276] [debug] |scid:f5ec64b51beb11ee|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:14:31 190377] [debug] |scid:f5ec64b51beb11ee|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:14:31 190384] [info] |scid:f5ec64b51beb11ee|xqc_conn_tls_transport_params_cb|store sr_token with cid: dc9942932e6222f4|token:f979061623cdb820eb587ee8aefe5025
[2025/04/30 13:14:31 190393] [debug] |scid:f5ec64b51beb11ee|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:14:31 190400] [warn] |scid:f5ec64b51beb11ee|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:14:31 190644] [debug] |scid:f5ec64b51beb11ee|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:14:31 190655] [debug] |scid:f5ec64b51beb11ee|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:14:31 190666] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:14:31 190674] [debug] |scid:f5ec64b51beb11ee|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:14:31 190679] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:14:31 190684] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:223|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1746018871190156|dcid:f5ec64b51beb11ee|dcid_seq:0|
[2025/04/30 13:14:31 190690] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991190156|now:1746018871190156|interv:120000000|
[2025/04/30 13:14:31 190694] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991190156|now:1746018871190156|interv:120000000|
[2025/04/30 13:14:31 190699] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871190698|
[2025/04/30 13:14:31 190732] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871190731|
[2025/04/30 13:14:31 190749] [info] |scid:f5ec64b51beb11ee|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:14:31 190756] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:14:31 190762] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_write_streams|
[2025/04/30 13:14:31 190768] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:14:31 190778] [info] |scid:f5ec64b51beb11ee|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018871190777|
[2025/04/30 13:14:31 190783] [debug] |scid:f5ec64b51beb11ee|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C1FE9C335C|
[2025/04/30 13:14:31 190788] [info] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:14:31 190792] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:99835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 190797] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 190801] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 190805] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 190809] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:31 190813] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018871190792|interv:18444998054838360823|
[2025/04/30 13:14:31 190818] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:18446744073709551615|now:1746018871190792|interval:18444998054838360823|pto_count:0|srtt:33279
[2025/04/30 13:14:31 190823] [debug] |scid:f5ec64b51beb11ee|xqc_conn_early_data_accept|accept|
[2025/04/30 13:14:31 190827] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:14:31 190832] [debug] |scid:f5ec64b51beb11ee|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:14:31 190839] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f5ec64b51beb11ee|spin_bit:1|
[2025/04/30 13:14:31 190848] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:14:31 190854] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:14:31 190862] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:14:31 190866] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190871] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|e7c47eada595a01e|sr_token:d81355c312de6d4cc2a484fcce66c366
[2025/04/30 13:14:31 190878] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190882] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|ad5e207e885b8e24|sr_token:d43d8b06266168ed690a53b1d987448a
[2025/04/30 13:14:31 190887] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190891] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|fae425e5f6cc01a6|sr_token:08254a4c6e0c72b09bc1c586550ef589
[2025/04/30 13:14:31 190895] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190899] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|283fa1cf715402b6|sr_token:caf76cf8ce40dc5cd204a23d12650e3c
[2025/04/30 13:14:31 190908] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190912] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|87be1443727a8b40|sr_token:5288a4ccd3eaf3f6feb0bcc37ee5a957
[2025/04/30 13:14:31 190917] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190923] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|71d7aa135a665513|sr_token:d9f0b683cc4b202a2f2d5175289c0538
[2025/04/30 13:14:31 190931] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:18|
[2025/04/30 13:14:31 190937] [debug] |scid:f5ec64b51beb11ee|xqc_process_new_conn_id_frame|new_conn_id|262ed2971dfcda6a|sr_token:93007594f0c3139aba4705e70104be37
[2025/04/30 13:14:31 190945] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:ACK_01RTT|expire:1746018870615260|now:1746018870590260|interv:25000|
[2025/04/30 13:14:31 190950] [debug] |scid:f5ec64b51beb11ee|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 DGRAM_MSS_NOTIFY |now:1746018870590260|max_ack_delay:25000|
[2025/04/30 13:14:31 190954] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:14:31 190959] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018870590260|dcid:f5ec64b51beb11ee|dcid_seq:0|
[2025/04/30 13:14:31 190966] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|largest_recv:2|ack_delay:810|first_ack_range:0|largest_pkt_recv_time:1746018871190156|
[2025/04/30 13:14:31 190971] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 13:14:31 190975] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:14:31 190979] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:14:31 190986] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:33279|min_srtt:33279|path_bw:1036|loss_rate:0.00|path_pto:0|
[2025/04/30 13:14:31 190991] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|path_id:0|path_srtt:33279|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:14:31 190996] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:14:31 191001] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 191010] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:14:31 191018] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:14:31 191069] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018871191028|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 191079] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 191087] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 13:14:31 191094] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:99835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 191101] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 191114] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:14:31 191118] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 191122] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:31 191125] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871290863|now:1746018871191094|interv:99769|
[2025/04/30 13:14:31 191130] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:1|expire:1746018871290863|now:1746018871191094|interval:99769|pto_count:0|srtt:33279
[2025/04/30 13:14:31 191135] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:118|
[2025/04/30 13:14:31 191140] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:14:31 191145] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:14:31 191175] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018871191151|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 191185] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 191193] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018870615260|
[2025/04/30 13:14:31 191200] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018870615260|
[2025/04/30 13:14:31 191206] [debug] |xqc_engine_wakeup_after|wakeup:1746018870615260|now:1746018871191206|diff:18446744073708975670|
[2025/04/30 13:14:31 191211] [debug] |xqc_engine_main_logic|END|now:1746018871190731|
[2025/04/30 13:14:31 191217] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871191217|
[2025/04/30 13:14:31 191221] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018870615260|pq_index:0|
[2025/04/30 13:14:31 191225] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871190731|
[2025/04/30 13:14:31 191230] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|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 DGRAM_MSS_NOTIFY |now:1746018871191229|
[2025/04/30 13:14:31 191234] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018870615260|now:1746018871191229|
[2025/04/30 13:14:31 191239] [debug] |scid:f5ec64b51beb11ee|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:14:31 191243] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018870615260|now:1746018871191229|
[2025/04/30 13:14:31 191247] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:14:31 191252] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|largest_recv:0|ack_delay:600992|first_ack_range:0|largest_pkt_recv_time:1746018870590260|
[2025/04/30 13:14:31 191257] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:14:31 191260] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:14:31 191265] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:14:31 191269] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 191274] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:14:31 191283] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:14:31 191313] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018871191289|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 191322] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 191330] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871290863|
[2025/04/30 13:14:31 191336] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871290863|
[2025/04/30 13:14:31 191343] [debug] |xqc_engine_wakeup_after|wakeup:1746018871290863|now:1746018871191343|diff:99520|
[2025/04/30 13:14:31 191348] [debug] |xqc_engine_main_logic|END|now:1746018871191229|
[2025/04/30 13:14:31 290090] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871290089|
[2025/04/30 13:14:31 290124] [debug] |xqc_engine_wakeup_after|wakeup:1746018871290863|now:1746018871290124|diff:739|
[2025/04/30 13:14:31 290129] [debug] |xqc_engine_main_logic|END|now:1746018871290089|
[2025/04/30 13:14:31 291196] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871291196|
[2025/04/30 13:14:31 291203] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871290863|pq_index:0|
[2025/04/30 13:14:31 291208] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871191229|
[2025/04/30 13:14:31 291215] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|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 DGRAM_MSS_NOTIFY |now:1746018871291212|
[2025/04/30 13:14:31 291221] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018871290863|now:1746018871291212|
[2025/04/30 13:14:31 291226] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:14:31 291230] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C1FE9C335C|path:0|bytes_in_flight:118|
[2025/04/30 13:14:31 291234] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:99835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 291239] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 291243] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:14:31 291247] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 291251] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:31 291255] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:14:31 291261] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:14:31 291268] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:14:31 291272] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:14:31 291276] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C1FE9C335C|pto_count:1
[2025/04/30 13:14:31 291281] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 291301] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 291305] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 291309] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 291313] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:31 291317] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018871291280|interv:18444998054838260335|
[2025/04/30 13:14:31 291321] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:0|expire:18446744073709551615|now:1746018871291280|interval:18444998054838260335|pto_count:1|srtt:33279
[2025/04/30 13:14:31 291329] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 291334] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 291340] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:14:31 291346] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:14:31 291439] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018871291362|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 291449] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 291455] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 13:14:31 291461] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 291467] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 291471] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:14:31 291477] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 291483] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:31 291488] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871491032|now:1746018871291460|interv:199572|
[2025/04/30 13:14:31 291495] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:1|expire:1746018871491032|now:1746018871291460|interval:199572|pto_count:1|srtt:33279
[2025/04/30 13:14:31 291502] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:118|
[2025/04/30 13:14:31 291508] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:14:31 291512] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:14:31 291542] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746018871291519|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 291561] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:14:31 291569] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:0|
[2025/04/30 13:14:31 291575] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 291579] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 291583] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 136|
[2025/04/30 13:14:31 291587] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 291591] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:14:31 291595] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871491189|now:1746018871291575|interv:199614|
[2025/04/30 13:14:31 291599] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:1|expire:1746018871491189|now:1746018871291575|interval:199614|pto_count:1|srtt:33279
[2025/04/30 13:14:31 291604] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:186|
[2025/04/30 13:14:31 291609] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871491189|
[2025/04/30 13:14:31 291613] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871491189|
[2025/04/30 13:14:31 291617] [debug] |xqc_engine_wakeup_after|wakeup:1746018871491189|now:1746018871291617|diff:199572|
[2025/04/30 13:14:31 291621] [debug] |xqc_engine_main_logic|END|now:1746018871291212|
[2025/04/30 13:14:31 322635] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:387|state:ESTABED|recv_time:1746018871322631|
[2025/04/30 13:14:31 322667] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f5ec64b51beb11ee|spin_bit:0|
[2025/04/30 13:14:31 322684] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:14:31 322691] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:14:31 322727] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:14:31 322739] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:1e|
[2025/04/30 13:14:31 322746] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:6|
[2025/04/30 13:14:31 322757] [debug] |scid:f5ec64b51beb11ee|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:14:31 322764] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871491189|pq_index:0|
[2025/04/30 13:14:31 322769] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871291212|
[2025/04/30 13:14:31 322773] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_frame|level:3|
[2025/04/30 13:14:31 322778] [debug] |scid:f5ec64b51beb11ee|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:14:31 322785] [debug] |scid:f5ec64b51beb11ee|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:14:31 323848] [info] |scid:f5ec64b51beb11ee|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C1FE9C335C|
[2025/04/30 13:14:31 323859] [debug] |scid:f5ec64b51beb11ee|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:186|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:14:31 323864] [debug] |scid:f5ec64b51beb11ee|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:140224|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 13:14:31 323873] [debug] |scid:f5ec64b51beb11ee|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:140224|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 13:14:31 323877] [info] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:14:31 323882] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:99835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 323888] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 323892] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 323896] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 323900] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871323882|now:1746018871323882|interv:0|
[2025/04/30 13:14:31 323905] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018868430243|now:1746018871323882|interval:0|pto_count:0|srtt:33279
[2025/04/30 13:14:31 323910] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:ACK_01RTT|expire:1746018871347631|now:1746018871322631|interv:25000|
[2025/04/30 13:14:31 323916] [debug] |scid:f5ec64b51beb11ee|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 DGRAM_MSS_NOTIFY |now:1746018871322631|max_ack_delay:25000|
[2025/04/30 13:14:31 323921] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:14:31 323926] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018871322631|dcid:f5ec64b51beb11ee|dcid_seq:0|
[2025/04/30 13:14:31 323932] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991322631|now:1746018871322631|interv:120000000|
[2025/04/30 13:14:31 323936] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991322631|now:1746018871322631|interv:120000000|
[2025/04/30 13:14:31 323940] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871323940|
[2025/04/30 13:14:31 323945] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|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 DGRAM_MSS_NOTIFY |now:1746018871323944|
[2025/04/30 13:14:31 323950] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018871323882|now:1746018871323944|
[2025/04/30 13:14:31 323955] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:14:31 323959] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C1FE9C335C|path:0|bytes_in_flight:50|
[2025/04/30 13:14:31 323963] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:99835|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 323968] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 323972] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 323975] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:14:31 323980] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:14:31 323988] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:14:31 323994] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:14:31 323998] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:14:31 324003] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C1FE9C335C|pto_count:1
[2025/04/30 13:14:31 324007] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C1FE9C335C|path:0|
[2025/04/30 13:14:31 324011] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 324015] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018871323944|
[2025/04/30 13:14:31 324019] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 324023] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:14:31 324028] [debug] |scid:f5ec64b51beb11ee|xqc_process_crypto_write_streams|
[2025/04/30 13:14:31 324032] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:14:31 324036] [debug] |scid:f5ec64b51beb11ee|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:14:31 324050] [debug] |scid:f5ec64b51beb11ee|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f8c0c69559555e9c|sr_token:20c4788aff7f0000f7019fccc1550000|seq_num:1
[2025/04/30 13:14:31 324057] [debug] |scid:f5ec64b51beb11ee|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:050923656dc55be6|sr_token:20c4788aff7f0000f7019fccc1550000|seq_num:2
[2025/04/30 13:14:31 324062] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:14:31 324067] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:14:31 324072] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:33279|min_srtt:33279|path_bw:1036|loss_rate:50.00|path_pto:1|
[2025/04/30 13:14:31 324077] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|path_id:0|path_srtt:33279|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:14:31 324082] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:14:31 324087] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:33279|min_srtt:33279|path_bw:1036|loss_rate:50.00|path_pto:1|
[2025/04/30 13:14:31 324091] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|path_id:0|path_srtt:33279|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:14:31 324096] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:14:31 324101] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:14:31 324106] [debug] |scid:f5ec64b51beb11ee|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C1FE9C335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:14:31 324110] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-7|next_skip_chance:1746018871698615|current_time:1746018871324110|
[2025/04/30 13:14:31 324118] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:14:31 324164] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:8|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746018871324126|stream_id:0|stream_offset:17|
[2025/04/30 13:14:31 324170] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:8|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 324176] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:14:31 324181] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 324189] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 324195] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 324201] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 13:14:31 324207] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871573796|now:1746018871324181|interv:249615|
[2025/04/30 13:14:31 324213] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871573796|now:1746018871324181|interval:249615|pto_count:1|srtt:33279
[2025/04/30 13:14:31 324220] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:34|
[2025/04/30 13:14:31 324227] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:14:31 324233] [debug] |scid:f5ec64b51beb11ee|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C1FE9C335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:14:31 324240] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:14:31 324275] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746018871324250|stream_id:0|stream_offset:17|
[2025/04/30 13:14:31 324282] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:14:31 324289] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 13:14:31 324296] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 324303] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 324310] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 324316] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 68|
[2025/04/30 13:14:31 324323] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871573920|now:1746018871324296|interv:249624|
[2025/04/30 13:14:31 324330] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871573920|now:1746018871324296|interval:249624|pto_count:1|srtt:33279
[2025/04/30 13:14:31 324335] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 13:14:31 324346] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:14:31 324351] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:14:31 324379] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746018871324357|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 324385] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 324393] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 13:14:31 324400] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 324407] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 324413] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 324419] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:14:31 324426] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871574027|now:1746018871324400|interv:249627|
[2025/04/30 13:14:31 324433] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871574027|now:1746018871324400|interval:249627|pto_count:1|srtt:33279
[2025/04/30 13:14:31 324440] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:109|
[2025/04/30 13:14:31 324445] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:14:31 324450] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:14:31 324478] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746018871324456|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 324484] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 324490] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 13:14:31 324497] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:33279|rtt_var:16639|pto_duration:199670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 324504] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 324510] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 324516] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:14:31 324523] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871574126|now:1746018871324497|interv:249629|
[2025/04/30 13:14:31 324529] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871574126|now:1746018871324497|interval:249629|pto_count:1|srtt:33279
[2025/04/30 13:14:31 324541] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:150|
[2025/04/30 13:14:31 324546] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871347631|
[2025/04/30 13:14:31 324550] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871347631|
[2025/04/30 13:14:31 324554] [debug] |xqc_engine_wakeup_after|wakeup:1746018871347631|now:1746018871324554|diff:23077|
[2025/04/30 13:14:31 324559] [debug] |xqc_engine_main_logic|END|now:1746018871323944|
[2025/04/30 13:14:31 324565] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871324564|
[2025/04/30 13:14:31 324568] [debug] |xqc_engine_wakeup_after|wakeup:1746018871347631|now:1746018871324568|diff:23063|
[2025/04/30 13:14:31 324572] [debug] |xqc_engine_main_logic|END|now:1746018871324564|
[2025/04/30 13:14:31 346053] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871346053|
[2025/04/30 13:14:31 346075] [debug] |xqc_engine_wakeup_after|wakeup:1746018871347631|now:1746018871346075|diff:1556|
[2025/04/30 13:14:31 346080] [debug] |xqc_engine_main_logic|END|now:1746018871346053|
[2025/04/30 13:14:31 348210] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871348210|
[2025/04/30 13:14:31 348219] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871347631|pq_index:0|
[2025/04/30 13:14:31 348223] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871323944|
[2025/04/30 13:14:31 348231] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871348228|
[2025/04/30 13:14:31 348236] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018871347631|now:1746018871348228|
[2025/04/30 13:14:31 348241] [debug] |scid:f5ec64b51beb11ee|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:14:31 348246] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018871347631|now:1746018871348228|
[2025/04/30 13:14:31 348250] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:14:31 348259] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|largest_recv:1|ack_delay:25627|first_ack_range:1|largest_pkt_recv_time:1746018871322631|
[2025/04/30 13:14:31 348264] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:14:31 348268] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:14:31 348273] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:14:31 348279] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 348285] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:14:31 348291] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:14:31 348347] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:12|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018871348306|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 348354] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:12|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 348360] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871574126|
[2025/04/30 13:14:31 348366] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871574126|
[2025/04/30 13:14:31 348372] [debug] |xqc_engine_wakeup_after|wakeup:1746018871574126|now:1746018871348372|diff:225754|
[2025/04/30 13:14:31 348387] [debug] |xqc_engine_main_logic|END|now:1746018871348228|
[2025/04/30 13:14:31 354806] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:31|state:ESTABED|recv_time:1746018871354804|
[2025/04/30 13:14:31 354833] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f5ec64b51beb11ee|spin_bit:0|
[2025/04/30 13:14:31 354846] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:14:31 354853] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:14:31 354866] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 13:14:31 354872] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:2|
[2025/04/30 13:14:31 354881] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:9|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 13:14:31 354888] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746018871324126|is_app_limited:0|send_elapse:124|ack_elapse:30678|ctl_first_sent_time:1746018871324250|lagest_ack_time:1746018871354804|curr_delivered:2402|
[2025/04/30 13:14:31 354895] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018871324250|
[2025/04/30 13:14:31 354905] [debug] |scid:f5ec64b51beb11ee|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:14:31 354918] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:14:31 354926] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|before update rtt|conn:000055C1FE9C335C|srtt:33279|rttvar:16639|minrtt:33279|latest_rtt:30554|ack_delay:48|
[2025/04/30 13:14:31 354935] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |after update rtt|conn:000055C1FE9C335C|srtt:32933|rttvar:13173|minrtt:30554|latest_rtt:30554|ack_delay:48|
[2025/04/30 13:14:31 354943] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:14:31 354954] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:14:31 354963] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:13173|pto_duration:85625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 354970] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 354975] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 354983] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:14:31 354991] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871435081|now:1746018871354962|interv:80119|
[2025/04/30 13:14:31 354999] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871435081|now:1746018871354962|interval:80119|pto_count:0|srtt:32933
[2025/04/30 13:14:31 355007] [debug] |scid:f5ec64b51beb11ee|xqc_generate_sample|sampler: send_elapse 124, ack_elapse 30678, delivered 34|rate 1108|lost 0|
[2025/04/30 13:14:31 355015] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:14:31 355024] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108) in round 2|
[2025/04/30 13:14:31 355032] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_min_rtt|probertt expire|rtt:30554, old_rtt:33279|
[2025/04/30 13:14:31 355052] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_min_rtt|minrtt expire|rtt:30554, old_rtt:33279|
[2025/04/30 13:14:31 355060] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:221|
[2025/04/30 13:14:31 355067] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746018871324250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 13:14:31 355075] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746018871324250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 13:14:31 355082] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |bbr on ack|mode:0|pacing_rate:11950916|bw:1108|cwnd:140258|full_bw_reached:0|inflight:82|srtt:32933|latest_rtt:30554|min_rtt:30554|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:14:31 355094] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 13:14:31 355101] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746018871354804|dcid:f5ec64b51beb11ee|dcid_seq:0|
[2025/04/30 13:14:31 355109] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991354804|now:1746018871354804|interv:120000000|
[2025/04/30 13:14:31 355116] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991354804|now:1746018871354804|interv:120000000|
[2025/04/30 13:14:31 355122] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871574126|pq_index:0|
[2025/04/30 13:14:31 355128] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871348228|
[2025/04/30 13:14:31 355134] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871355134|
[2025/04/30 13:14:31 355142] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|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 DGRAM_MSS_NOTIFY |now:1746018871355140|
[2025/04/30 13:14:31 355151] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871435081|
[2025/04/30 13:14:31 355158] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871435081|
[2025/04/30 13:14:31 355164] [debug] |xqc_engine_wakeup_after|wakeup:1746018871435081|now:1746018871355164|diff:79917|
[2025/04/30 13:14:31 355170] [debug] |xqc_engine_main_logic|END|now:1746018871355140|
[2025/04/30 13:14:31 355183] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:33|state:ESTABED|recv_time:1746018871355182|
[2025/04/30 13:14:31 355191] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8c0c69559555e9c|spin_bit:1|
[2025/04/30 13:14:31 355199] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:14:31 355205] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:14:31 355213] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 13:14:31 355220] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:2|
[2025/04/30 13:14:31 355228] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:10|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 13:14:31 355236] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:2368|prior_time:1746018871324126|is_app_limited:0|send_elapse:231|ack_elapse:31056|ctl_first_sent_time:1746018871324357|lagest_ack_time:1746018871355182|curr_delivered:2443|
[2025/04/30 13:14:31 355251] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018871324357|
[2025/04/30 13:14:31 355257] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:14:31 355262] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:11|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 13:14:31 355266] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:2368|prior_time:1746018871324126|is_app_limited:0|send_elapse:231|ack_elapse:31056|ctl_first_sent_time:1746018871324357|lagest_ack_time:1746018871355182|curr_delivered:2484|
[2025/04/30 13:14:31 355271] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018871324456|
[2025/04/30 13:14:31 355275] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:14:31 355279] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|before update rtt|conn:000055C1FE9C335C|srtt:32933|rttvar:13173|minrtt:30554|latest_rtt:30726|ack_delay:24|
[2025/04/30 13:14:31 355283] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |after update rtt|conn:000055C1FE9C335C|srtt:32654|rttvar:10437|minrtt:30554|latest_rtt:30726|ack_delay:24|
[2025/04/30 13:14:31 355288] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:14:31 355292] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:14:31 355296] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C1FE9C335C|path:0|
[2025/04/30 13:14:31 355300] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 355304] [debug] |scid:f5ec64b51beb11ee|xqc_generate_sample|sampler: send_elapse 231, ack_elapse 31056, delivered 116|rate 3735|lost 0|
[2025/04/30 13:14:31 355308] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3735) in round 2|
[2025/04/30 13:14:31 355312] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_min_rtt|minrtt expire|rtt:30554, old_rtt:30554|
[2025/04/30 13:14:31 355317] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:747|
[2025/04/30 13:14:31 355320] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:82|po_sent_time:1746018871324456|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 13:14:31 355325] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:82|po_sent_time:1746018871324456|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 13:14:31 355330] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |bbr on ack|mode:0|pacing_rate:11950916|bw:3735|cwnd:140340|full_bw_reached:0|inflight:0|srtt:32654|latest_rtt:30726|min_rtt:30554|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:14:31 355335] [stats] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |bandwidth change record|bw_before:1108|bw_after:3735|srtt:32654|cwnd:140340|
[2025/04/30 13:14:31 355339] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:19|
[2025/04/30 13:14:31 355347] [debug] |scid:f5ec64b51beb11ee|xqc_conn_set_cid_retired_ts|retired|cid:f5ec64b51beb11ee|seq:0|len:8|
[2025/04/30 13:14:31 355352] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:RETIRE_CID|expire:1746018871653557|now:1746018871355351|interv:298206|
[2025/04/30 13:14:31 355357] [debug] |scid:f5ec64b51beb11ee|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:14:31 355361] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:ACK_01RTT|expire:1746018871380182|now:1746018871355182|interv:25000|
[2025/04/30 13:14:31 355367] [debug] |scid:f5ec64b51beb11ee|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871355182|max_ack_delay:25000|
[2025/04/30 13:14:31 355371] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 13:14:31 355376] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018871355182|dcid:f8c0c69559555e9c|dcid_seq:1|
[2025/04/30 13:14:31 355380] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991355182|now:1746018871355182|interv:120000000|
[2025/04/30 13:14:31 355384] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991355182|now:1746018871355182|interv:120000000|
[2025/04/30 13:14:31 355388] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871435081|pq_index:0|
[2025/04/30 13:14:31 355393] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871355140|
[2025/04/30 13:14:31 355397] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871355396|
[2025/04/30 13:14:31 355401] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|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 DGRAM_MSS_NOTIFY |now:1746018871355400|
[2025/04/30 13:14:31 355424] [debug] |scid:f5ec64b51beb11ee|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:91a6b77f52bc83c0|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:14:31 355430] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:32654|min_srtt:32654|path_bw:3735|loss_rate:33.33|path_pto:0|
[2025/04/30 13:14:31 355434] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|path_id:0|path_srtt:32654|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:14:31 355440] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:14:31 355445] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:14:31 355449] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:14:31 355491] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018871355457|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 355498] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:13|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 355503] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:14:31 355507] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:32654|rtt_var:10437|pto_duration:74402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 355516] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 355520] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 355524] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:14:31 355528] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871454859|now:1746018871355507|interv:99352|
[2025/04/30 13:14:31 355532] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871454859|now:1746018871355507|interval:99352|pto_count:0|srtt:32654
[2025/04/30 13:14:31 355537] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140340|inflight:41|
[2025/04/30 13:14:31 355542] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871380182|
[2025/04/30 13:14:31 355546] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871380182|
[2025/04/30 13:14:31 355550] [debug] |xqc_engine_wakeup_after|wakeup:1746018871380182|now:1746018871355550|diff:24632|
[2025/04/30 13:14:31 355554] [debug] |xqc_engine_main_logic|END|now:1746018871355400|
[2025/04/30 13:14:31 355560] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871355560|
[2025/04/30 13:14:31 355564] [debug] |xqc_engine_wakeup_after|wakeup:1746018871380182|now:1746018871355564|diff:24618|
[2025/04/30 13:14:31 355568] [debug] |xqc_engine_main_logic|END|now:1746018871355560|
[2025/04/30 13:14:31 355976] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:1054|state:ESTABED|recv_time:1746018871355975|
[2025/04/30 13:14:31 355996] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8c0c69559555e9c|spin_bit:1|
[2025/04/30 13:14:31 356006] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:14:31 356012] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:14:31 356022] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:14:31 356028] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:a|
[2025/04/30 13:14:31 356035] [debug] |scid:f5ec64b51beb11ee|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 13:14:31 356042] [debug] |scid:f5ec64b51beb11ee|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:14:31 356049] [debug] |scid:f5ec64b51beb11ee|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 13:14:31 356055] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871380182|pq_index:0|
[2025/04/30 13:14:31 356061] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871355400|
[2025/04/30 13:14:31 356067] [debug] |scid:f5ec64b51beb11ee|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:14:31 356074] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:14:31 356082] [debug] |scid:f5ec64b51beb11ee|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:14:31 356088] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:14:31 356095] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746018871355975|dcid:f8c0c69559555e9c|dcid_seq:1|
[2025/04/30 13:14:31 356114] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991355975|now:1746018871355975|interv:120000000|
[2025/04/30 13:14:31 356121] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991355975|now:1746018871355975|interv:120000000|
[2025/04/30 13:14:31 356133] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:31|state:ESTABED|recv_time:1746018871356132|
[2025/04/30 13:14:31 356141] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8c0c69559555e9c|spin_bit:1|
[2025/04/30 13:14:31 356149] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:14:31 356153] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:14:31 356159] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:14:31 356163] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:f|
[2025/04/30 13:14:31 356168] [debug] |scid:f5ec64b51beb11ee|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:14:31 356172] [debug] |scid:f5ec64b51beb11ee|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:14:31 356176] [debug] |scid:f5ec64b51beb11ee|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:14:31 356181] [debug] |scid:f5ec64b51beb11ee|xqc_maybe_should_ack|already yes|
[2025/04/30 13:14:31 356185] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:14:31 356189] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746018871356132|dcid:f8c0c69559555e9c|dcid_seq:1|
[2025/04/30 13:14:31 356194] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991356132|now:1746018871356132|interv:120000000|
[2025/04/30 13:14:31 356198] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991356132|now:1746018871356132|interv:120000000|
[2025/04/30 13:14:31 356203] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871356203|
[2025/04/30 13:14:31 356208] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871356207|
[2025/04/30 13:14:31 356213] [debug] |scid:f5ec64b51beb11ee|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055C1FE9C335C|
[2025/04/30 13:14:31 356219] [debug] |scid:f5ec64b51beb11ee|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:14:31 356224] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:STREAM_CLOSE|expire:1746018871654429|now:1746018871356223|interv:298206|
[2025/04/30 13:14:31 356280] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|largest_recv:5|ack_delay:148|first_ack_range:5|largest_pkt_recv_time:1746018871356132|
[2025/04/30 13:14:31 356289] [debug] |scid:f5ec64b51beb11ee|xqc_gen_ack_frame|high:5|low:0|pkt_pns:2|
[2025/04/30 13:14:31 356294] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 13:14:31 356298] [debug] |scid:f5ec64b51beb11ee|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:14:31 356304] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 356311] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:14:31 356318] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:14:31 356366] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:14|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746018871356328|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 356384] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:14|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 356392] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871454859|
[2025/04/30 13:14:31 356399] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871454859|
[2025/04/30 13:14:31 356405] [debug] |xqc_engine_wakeup_after|wakeup:1746018871454859|now:1746018871356404|diff:98455|
[2025/04/30 13:14:31 356412] [debug] |xqc_engine_main_logic|END|now:1746018871356207|
[2025/04/30 13:14:31 455215] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871455214|
[2025/04/30 13:14:31 455248] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871454859|pq_index:0|
[2025/04/30 13:14:31 455253] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871356207|
[2025/04/30 13:14:31 455260] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871455257|
[2025/04/30 13:14:31 455266] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018871454859|now:1746018871455257|
[2025/04/30 13:14:31 455271] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:14:31 455276] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C1FE9C335C|path:0|bytes_in_flight:41|
[2025/04/30 13:14:31 455280] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:32654|rtt_var:10437|pto_duration:74402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:14:31 455285] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 455289] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 455293] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:14:31 455297] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:14:31 455303] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:13|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:14:31 455309] [debug] |scid:f5ec64b51beb11ee|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:13|
[2025/04/30 13:14:31 455314] [debug] |scid:f5ec64b51beb11ee|xqc_conn_send_probe_pkt|conn:000055C1FE9C335C|path:0|pkt_num:13|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:14:31 455319] [debug] |scid:f5ec64b51beb11ee|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C1FE9C335C|pto_count:1
[2025/04/30 13:14:31 455323] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C1FE9C335C|path:0|
[2025/04/30 13:14:31 455328] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 455331] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018871455257|
[2025/04/30 13:14:31 455336] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 455342] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 455361] [debug] |scid:f5ec64b51beb11ee|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 455366] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:13|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:14:31 455372] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:14:31 455459] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018871455387|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 455467] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:15|origin_pktnum:13|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 455472] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:14:31 455476] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:32654|rtt_var:10437|pto_duration:148804|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 455481] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 455485] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 455489] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:14:31 455493] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871654191|now:1746018871455476|interv:198715|
[2025/04/30 13:14:31 455497] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871654191|now:1746018871455476|interval:198715|pto_count:1|srtt:32654
[2025/04/30 13:14:31 455502] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140340|inflight:41|
[2025/04/30 13:14:31 455507] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:13|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:14:31 455512] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:14:31 455544] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018871455517|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 455554] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:16|origin_pktnum:13|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:14:31 455560] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:14:31 455565] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|srtt:32654|rtt_var:10437|pto_duration:148804|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:14:31 455571] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:14:31 455576] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:14:31 455580] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_pto_time_and_space|conn:000055C1FE9C335C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:14:31 455585] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:LOSS_DETECTION|expire:1746018871654321|now:1746018871455565|interv:198756|
[2025/04/30 13:14:31 455590] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C1FE9C335C|path:0|pns:2|expire:1746018871654321|now:1746018871455565|interval:198756|pto_count:1|srtt:32654
[2025/04/30 13:14:31 455601] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140340|inflight:82|
[2025/04/30 13:14:31 455607] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871653557|
[2025/04/30 13:14:31 455612] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871653557|
[2025/04/30 13:14:31 455617] [debug] |xqc_engine_wakeup_after|wakeup:1746018871653557|now:1746018871455617|diff:197940|
[2025/04/30 13:14:31 455623] [debug] |xqc_engine_main_logic|END|now:1746018871455257|
[2025/04/30 13:14:31 486320] [info] |xqc_engine_packet_process|==>|conn:000055C1FE9C335C|size:31|state:ESTABED|recv_time:1746018871486315|
[2025/04/30 13:14:31 486354] [debug] |scid:f5ec64b51beb11ee|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f8c0c69559555e9c|spin_bit:0|
[2025/04/30 13:14:31 486372] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:14:31 486380] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:14:31 486395] [debug] |scid:f5ec64b51beb11ee|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:14:31 486403] [debug] |scid:f5ec64b51beb11ee|xqc_process_frames|frame_type:2|
[2025/04/30 13:14:31 486412] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:13|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:13|
[2025/04/30 13:14:31 486423] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2484|prior_time:1746018871355457|is_app_limited:0|send_elapse:0|ack_elapse:130858|ctl_first_sent_time:1746018871355457|lagest_ack_time:1746018871486315|curr_delivered:2525|
[2025/04/30 13:14:31 486431] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018871355457|
[2025/04/30 13:14:31 486438] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:14:31 486445] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:15|origin_pktnum:13|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 13:14:31 486453] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2484|prior_time:1746018871355457|is_app_limited:0|send_elapse:0|ack_elapse:130858|ctl_first_sent_time:1746018871355457|lagest_ack_time:1746018871486315|curr_delivered:2566|
[2025/04/30 13:14:31 486463] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018871455387|
[2025/04/30 13:14:31 486474] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:14:31 486481] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|conn:000055C1FE9C335C|path:0|pkt_num:16|origin_pktnum:13|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 13:14:31 486489] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2484|prior_time:1746018871355457|is_app_limited:0|send_elapse:0|ack_elapse:130858|ctl_first_sent_time:1746018871355457|lagest_ack_time:1746018871486315|curr_delivered:2607|
[2025/04/30 13:14:31 486497] [debug] |scid:f5ec64b51beb11ee|xqc_update_sample|sampler_sent_time_update:1746018871455517|
[2025/04/30 13:14:31 486505] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:14:31 486513] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|before update rtt|conn:000055C1FE9C335C|srtt:32654|rttvar:10437|minrtt:30554|latest_rtt:30798|ack_delay:64|
[2025/04/30 13:14:31 486533] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_update_rtt|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |after update rtt|conn:000055C1FE9C335C|srtt:32414|rttvar:8308|minrtt:30554|latest_rtt:30798|ack_delay:64|
[2025/04/30 13:14:31 486539] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:14:31 486544] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:12|thresh:4|
[2025/04/30 13:14:31 486550] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:14:31 486555] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C1FE9C335C|path:0|
[2025/04/30 13:14:31 486561] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 486566] [debug] |scid:f5ec64b51beb11ee|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 130858, delivered 123|rate 939|lost 0|
[2025/04/30 13:14:31 486572] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:14:31 486577] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (939) in round 3|
[2025/04/30 13:14:31 486583] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_update_min_rtt|minrtt expire|rtt:30554, old_rtt:30554|
[2025/04/30 13:14:31 486588] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:747|
[2025/04/30 13:14:31 486593] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140340|packet_lost:0|acked:123|po_sent_time:1746018871455517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2607|
[2025/04/30 13:14:31 486599] [debug] |scid:f5ec64b51beb11ee|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140340|packet_lost:0|acked:123|po_sent_time:1746018871455517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2607|
[2025/04/30 13:14:31 486605] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_ack_received|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4 |bbr on ack|mode:0|pacing_rate:11950916|bw:3735|cwnd:140463|full_bw_reached:0|inflight:0|srtt:32414|latest_rtt:30798|min_rtt:30554|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:14:31 486616] [debug] |scid:f5ec64b51beb11ee|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:14:31 486621] [info] |scid:f5ec64b51beb11ee|xqc_conn_on_pkt_processed|====>|conn:000055C1FE9C335C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746018871486315|dcid:f8c0c69559555e9c|dcid_seq:1|
[2025/04/30 13:14:31 486628] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:PATH_IDLE|expire:1746018991486315|now:1746018871486315|interv:120000000|
[2025/04/30 13:14:31 486634] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_IDLE|expire:1746018991486315|now:1746018871486315|interv:120000000|
[2025/04/30 13:14:31 486639] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871653557|pq_index:0|
[2025/04/30 13:14:31 486645] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871455257|
[2025/04/30 13:14:31 486650] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871486650|
[2025/04/30 13:14:31 486658] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|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 DGRAM_MSS_NOTIFY |now:1746018871486655|
[2025/04/30 13:14:31 486668] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871653557|
[2025/04/30 13:14:31 486677] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871653557|
[2025/04/30 13:14:31 486682] [debug] |xqc_engine_wakeup_after|wakeup:1746018871653557|now:1746018871486682|diff:166875|
[2025/04/30 13:14:31 486688] [debug] |xqc_engine_main_logic|END|now:1746018871486655|
[2025/04/30 13:14:31 486695] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871486695|
[2025/04/30 13:14:31 486724] [debug] |xqc_engine_wakeup_after|wakeup:1746018871653557|now:1746018871486724|diff:166833|
[2025/04/30 13:14:31 486733] [debug] |xqc_engine_main_logic|END|now:1746018871486695|
[2025/04/30 13:14:31 653522] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871653521|
[2025/04/30 13:14:31 653556] [debug] |xqc_engine_wakeup_after|wakeup:1746018871653557|now:1746018871653556|diff:1|
[2025/04/30 13:14:31 653561] [debug] |xqc_engine_main_logic|END|now:1746018871653521|
[2025/04/30 13:14:31 654628] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871654628|
[2025/04/30 13:14:31 654635] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871653557|pq_index:0|
[2025/04/30 13:14:31 654640] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871486655|
[2025/04/30 13:14:31 654646] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871654644|
[2025/04/30 13:14:31 654652] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018871654429|now:1746018871654644|
[2025/04/30 13:14:31 654657] [debug] |scid:f5ec64b51beb11ee|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:14:31 654662] [debug] |scid:f5ec64b51beb11ee|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:14:31 654686] [info] |scid:f5ec64b51beb11ee|xqc_conn_close|conn:000055C1FE9C335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 13:14:31 654691] [debug] |scid:f5ec64b51beb11ee|xqc_timer_set|type:CONN_DRAINING|expire:1746018871926629|now:1746018871654691|interv:271938|
[2025/04/30 13:14:31 654696] [debug] |scid:f5ec64b51beb11ee|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:14:31 654717] [debug] |scid:f5ec64b51beb11ee|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:14:31 654721] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:14:31 654725] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:14:31 654729] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:14:31 654734] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:14:31 654741] [info] |scid:f5ec64b51beb11ee|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 13:14:31 654750] [debug] |scid:f5ec64b51beb11ee|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:14:31 654769] [stats] |scid:f5ec64b51beb11ee|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:1746018868305294|wrt_delay:24|snd_delay:114|finwrt_delay:24|finsnd_delay:3018956|finrcv_delay:3050878|finread_delay:3050925|all_acked_delay:3049620|firstfinack_dely:3049611|close_delay:3050929|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4|path_info:mp is not supported in connection scid:f8c0c69559555e9c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 13:14:31 654793] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018871654429|now:1746018871654644|
[2025/04/30 13:14:31 654799] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:14:31 654804] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018871653557|now:1746018871654644|
[2025/04/30 13:14:31 654811] [debug] |scid:f5ec64b51beb11ee|xqc_timer_retire_cid_timeout|retired->removed|cid:f5ec64b51beb11ee|seq:0|len:8|
[2025/04/30 13:14:31 654817] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018871653557|now:1746018871654644|
[2025/04/30 13:14:31 654823] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:14:31 654831] [debug] |scid:f5ec64b51beb11ee|xqc_path_get_perf_class|conn:000055C1FE9C335C|path_id:0|path_srtt:32414|min_srtt:32414|path_bw:3735|loss_rate:50.00|path_pto:0|
[2025/04/30 13:14:31 654838] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C1FE9C335C|path_id:0|path_srtt:32414|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:14:31 654847] [debug] |scid:f5ec64b51beb11ee|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:14:31 654854] [debug] |scid:f5ec64b51beb11ee|xqc_check_acked_or_dropped_pkt|conn:000055C1FE9C335C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:14:31 654860] [debug] |scid:f5ec64b51beb11ee|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:14:31 654963] [info] |scid:f5ec64b51beb11ee|xqc_send_packet_with_pn|<==|conn:000055C1FE9C335C|path:0|pkt_num:17|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018871654878|stream_id:0|stream_offset:0|
[2025/04/30 13:14:31 654974] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_on_packet_sent|conn:000055C1FE9C335C|path:0|pkt_num:17|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 13:14:31 654982] [debug] |scid:f5ec64b51beb11ee|xqc_conn_next_wakeup_time|wakeup_time:1746018871926629|
[2025/04/30 13:14:31 654987] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_wakeup_queue|next_tick_time:1746018871926629|
[2025/04/30 13:14:31 654993] [debug] |xqc_engine_wakeup_after|wakeup:1746018871926629|now:1746018871654992|diff:271637|
[2025/04/30 13:14:31 654999] [debug] |xqc_engine_main_logic|END|now:1746018871654644|
[2025/04/30 13:14:31 926794] [debug] |xqc_engine_main_logic|BEGIN|now:1746018871926793|
[2025/04/30 13:14:31 926831] [debug] |scid:f5ec64b51beb11ee|xqc_engine_remove_wakeup_queue|next_tick_time:1746018871926629|pq_index:0|
[2025/04/30 13:14:31 926836] [debug] |scid:f5ec64b51beb11ee|xqc_engine_add_active_queue|last_ticked_time:1746018871654644|
[2025/04/30 13:14:31 926843] [debug] |scid:f5ec64b51beb11ee|xqc_engine_process_conn|conn:000055C1FE9C335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018871926840|
[2025/04/30 13:14:31 926848] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018871926629|now:1746018871926840|
[2025/04/30 13:14:31 926853] [debug] |scid:f5ec64b51beb11ee|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018871926629|now:1746018871926840|
[2025/04/30 13:14:31 926858] [debug] |scid:f5ec64b51beb11ee|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:14:31 926863] [info] |xqc_engine_main_logic|conn:000055C1FE9C335C|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4|conn_state:13|next_tick_time:1746018871926629
[2025/04/30 13:14:31 926876] [report] |scid:f5ec64b51beb11ee|xqc_conn_destroy|000055C1FE9C335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:2886529|first_send_delay:1189|conn_persist:3622743|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57993-f5ec64b51beb11ee p-193.167.100.100-443-dc9942932e6222f4|hsk_recv:2886023|close_recv:0|close_send:3350745|last_recv:3182182|last_send:3350745|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,22,11,10,51,0,1024,i96,4,22,31,80,5,3051,0,4,22,31,4,7,3182,0,4,1045,1054,80,4,3051,0,4,17,40000,17,3350,4,41,4000,15,3151,4,41,4000,16,3151,0-2,0-2,0-0,0-0,0-0,0-32,0-8093,0-3260,0-17,0-10,0-0,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:5|snd_pkt:17|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 13:14:31 926950] [debug] |scid:f5ec64b51beb11ee|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:14:31 926958] [debug] |scid:f5ec64b51beb11ee|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:14:31 926963] [debug] |scid:f5ec64b51beb11ee|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:14:31 926967] [debug] |scid:f5ec64b51beb11ee|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:14:31 927040] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:14:31 927048] [debug] |xqc_engine_main_logic|END|now:1746018871926840|
[2025/04/30 13:14:31 928134] [debug] |xqc_engine_destroy|begin|