[2025/04/30 17:15:06 050319] [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 17:15:06 050349] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 17:15:06 050354] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 17:15:06 050358] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 17:15:06 050362] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 17:15:06 050370] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 17:15:06 050374] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 17:15:06 050378] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 17:15:06 050382] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 17:15:06 050484] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033426050483|now:1746033306050483|interv:120000000|
[2025/04/30 17:15:06 050518] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033426050518|now:1746033306050518|interv:120000000|
[2025/04/30 17:15:06 050528] [debug] |xqc_path_create|path:0|dcid:8ef9705b9db1f5b0|scid:654ce6d1e785ec84|create_path_count:1|
[2025/04/30 17:15:06 050536] [debug] |scid:654ce6d1e785ec84|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 17:15:06 050544] [debug] |xqc_path_init|path:0|dcid:8ef9705b9db1f5b0|scid:654ce6d1e785ec84|state:2|
[2025/04/30 17:15:06 050550] [debug] |scid:654ce6d1e785ec84|xqc_conn_create|success|scid:654ce6d1e785ec84|dcid:8ef9705b9db1f5b0|conn:000055F4718D335C|
[2025/04/30 17:15:06 050557] [debug] |scid:654ce6d1e785ec84|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 17:15:06 050570] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 17:15:06 050891] [debug] |scid:654ce6d1e785ec84|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:15:06 050903] [debug] |scid:654ce6d1e785ec84|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:15:06 050909] [debug] |scid:654ce6d1e785ec84|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:15:06 050915] [debug] |scid:654ce6d1e785ec84|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 17:15:06 050921] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746033306050920|
[2025/04/30 17:15:06 050927] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_write_streams|
[2025/04/30 17:15:06 050931] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:15:06 050939] [info] |scid:654ce6d1e785ec84|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746033306050938|
[2025/04/30 17:15:06 050944] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 17:15:06 050951] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:15:06 050956] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|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 17:15:06 050961] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 17:15:06 050966] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 17:15:06 050972] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:06 051064] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033306050988|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 051071] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|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 17:15:06 051076] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:06 051081] [debug] |scid:654ce6d1e785ec84|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:26|
[2025/04/30 17:15:06 051086] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:15:06 051090] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 051096] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:06 051102] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306800988|now:1746033306051081|interv:749907|
[2025/04/30 17:15:06 051108] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:0|expire:1746033306800988|now:1746033306051081|interval:749907|pto_count:0|srtt:250000
[2025/04/30 17:15:06 051115] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:15:06 051122] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306800988|
[2025/04/30 17:15:06 051127] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_active_queue|last_ticked_time:1746033306050920|pd_index:0|
[2025/04/30 17:15:06 051132] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306800988|
[2025/04/30 17:15:06 051137] [debug] |xqc_engine_wakeup_after|wakeup:1746033306800988|now:1746033306051137|diff:749851|
[2025/04/30 17:15:06 051143] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:15:06 051205] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306800988|pq_index:0|
[2025/04/30 17:15:06 051214] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306050920|
[2025/04/30 17:15:06 051225] [debug] |scid:654ce6d1e785ec84|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 17:15:06 051232] [info] |scid:654ce6d1e785ec84|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:000055F4718D335C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 17:15:06 051241] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033306051241|
[2025/04/30 17:15:06 051250] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306800988|
[2025/04/30 17:15:06 051257] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_active_queue|last_ticked_time:1746033306051241|pd_index:0|
[2025/04/30 17:15:06 051263] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306800988|
[2025/04/30 17:15:06 051269] [debug] |xqc_engine_wakeup_after|wakeup:1746033306800988|now:1746033306051269|diff:749719|
[2025/04/30 17:15:06 051276] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:15:06 800767] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306800766|
[2025/04/30 17:15:06 800819] [debug] |xqc_engine_wakeup_after|wakeup:1746033306800988|now:1746033306800819|diff:169|
[2025/04/30 17:15:06 800825] [debug] |xqc_engine_main_logic|END|now:1746033306800766|
[2025/04/30 17:15:06 801906] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306801906|
[2025/04/30 17:15:06 801913] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306800988|pq_index:0|
[2025/04/30 17:15:06 801918] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306051241|
[2025/04/30 17:15:06 801924] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033306801922|
[2025/04/30 17:15:06 801929] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033306800988|now:1746033306801922|
[2025/04/30 17:15:06 801934] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:06 801938] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F4718D335C|path:0|bytes_in_flight:1184|
[2025/04/30 17:15:06 801943] [debug] |scid:654ce6d1e785ec84|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:26|
[2025/04/30 17:15:06 801948] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:15:06 801952] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 801956] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:06 801960] [debug] |scid:654ce6d1e785ec84|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 17:15:06 801966] [debug] |scid:654ce6d1e785ec84|xqc_conn_send_probe_pkt|conn:000055F4718D335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 17:15:06 801974] [debug] |scid:654ce6d1e785ec84|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 17:15:06 801978] [debug] |scid:654ce6d1e785ec84|xqc_conn_send_probe_pkt|conn:000055F4718D335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 17:15:06 801989] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F4718D335C|pto_count:1
[2025/04/30 17:15:06 801994] [debug] |scid:654ce6d1e785ec84|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:26|
[2025/04/30 17:15:06 801998] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033308301998|now:1746033306801993|interv:1500005|
[2025/04/30 17:15:06 802003] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:0|expire:1746033308301998|now:1746033306801993|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 17:15:06 802009] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 802015] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 802020] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 17:15:06 802026] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:06 802112] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033306802042|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 802118] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|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 17:15:06 802128] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:06 802133] [debug] |scid:654ce6d1e785ec84|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:26|
[2025/04/30 17:15:06 802137] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:15:06 802141] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 802145] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:06 802149] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033308302042|now:1746033306802132|interv:1499910|
[2025/04/30 17:15:06 802155] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:0|expire:1746033308302042|now:1746033306802132|interval:1499910|pto_count:1|srtt:250000
[2025/04/30 17:15:06 802162] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:15:06 802170] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 17:15:06 802176] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:15:06 802213] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746033306802185|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 802221] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|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 17:15:06 802226] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 17:15:06 802231] [debug] |scid:654ce6d1e785ec84|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:26|
[2025/04/30 17:15:06 802237] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 17:15:06 802242] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 802247] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:06 802252] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033308302185|now:1746033306802231|interv:1499954|
[2025/04/30 17:15:06 802257] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:0|expire:1746033308302185|now:1746033306802231|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 17:15:06 802264] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 17:15:06 802271] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033308302185|
[2025/04/30 17:15:06 802278] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033308302185|
[2025/04/30 17:15:06 802284] [debug] |xqc_engine_wakeup_after|wakeup:1746033308302185|now:1746033306802284|diff:1499901|
[2025/04/30 17:15:06 802291] [debug] |xqc_engine_main_logic|END|now:1746033306801922|
[2025/04/30 17:15:06 835849] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:1280|state:C_INITIAL_SENT|recv_time:1746033306835819|
[2025/04/30 17:15:06 835899] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:15:06 835909] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_initial|success|Length:361|
[2025/04/30 17:15:06 835926] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:06 835933] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:06 835951] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 17:15:06 835959] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:06 835971] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|conn:000055F4718D335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 17:15:06 835990] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746033306802042|is_app_limited:1|send_elapse:0|ack_elapse:33777|ctl_first_sent_time:1746033306802042|lagest_ack_time:1746033306835819|curr_delivered:1184|
[2025/04/30 17:15:06 836000] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_sent_time_update:1746033306802042|
[2025/04/30 17:15:06 836010] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:15:06 836018] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_rtt|before update rtt|conn:000055F4718D335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33777|ack_delay:0|
[2025/04/30 17:15:06 836027] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_rtt|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0 |after update rtt|conn:000055F4718D335C|srtt:33777|rttvar:16888|minrtt:33777|latest_rtt:33777|ack_delay:0|
[2025/04/30 17:15:06 836033] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:15:06 836040] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 17:15:06 836046] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:202658|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:06 836053] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307038710|now:1746033306836045|interv:202665|
[2025/04/30 17:15:06 836059] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:0|expire:1746033307038710|now:1746033306836045|interval:202665|pto_count:1|srtt:33777
[2025/04/30 17:15:06 836064] [debug] |scid:654ce6d1e785ec84|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33777, delivered 1184|rate 35053|lost 0|
[2025/04/30 17:15:06 836071] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 17:15:06 836076] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35053) in round 1|
[2025/04/30 17:15:06 836081] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_min_rtt|probertt expire|rtt:33777, old_rtt:2147483647|
[2025/04/30 17:15:06 836086] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_min_rtt|minrtt expire|rtt:33777, old_rtt:2147483647|
[2025/04/30 17:15:06 836092] [debug] |scid:654ce6d1e785ec84|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:15:06 836097] [debug] |scid:654ce6d1e785ec84|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033306802042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:15:06 836102] [debug] |scid:654ce6d1e785ec84|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033306802042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:15:06 836113] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0 |bbr on ack|mode:0|pacing_rate:11774715|bw:35053|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33777|latest_rtt:33777|min_rtt:33777|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:15:06 836120] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:0|
[2025/04/30 17:15:06 836125] [debug] |scid:654ce6d1e785ec84|xqc_process_padding_frame|process padding|
[2025/04/30 17:15:06 836130] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:6|
[2025/04/30 17:15:06 836137] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_frame|level:0|
[2025/04/30 17:15:06 836143] [debug] |scid:654ce6d1e785ec84|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:15:06 836148] [debug] |scid:654ce6d1e785ec84|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 17:15:06 836504] [debug] |scid:654ce6d1e785ec84|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:15:06 836511] [debug] |scid:654ce6d1e785ec84|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:15:06 836518] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033308302185|pq_index:0|
[2025/04/30 17:15:06 836524] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306801922|
[2025/04/30 17:15:06 836531] [info] |scid:654ce6d1e785ec84|xqc_conn_confirm_cid|dcid change|ori:8ef9705b9db1f5b0|new:6ce8fec4|
[2025/04/30 17:15:06 836538] [info] |scid:654ce6d1e785ec84|xqc_conn_addr_validated|Address Validated|conn:000055F4718D335C|role:0|
[2025/04/30 17:15:06 836544] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:15:06 836551] [debug] |scid:654ce6d1e785ec84|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 17:15:06 836556] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 17:15:06 836562] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1746033306835819|dcid:654ce6d1e785ec84|dcid_seq:0|
[2025/04/30 17:15:06 836569] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_handshake|success|Length:729|
[2025/04/30 17:15:06 836575] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:06 836580] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:06 836587] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 17:15:06 836592] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:6|
[2025/04/30 17:15:06 836598] [debug] |scid:654ce6d1e785ec84|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 17:15:06 836606] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_frame|level:2|
[2025/04/30 17:15:06 836611] [debug] |scid:654ce6d1e785ec84|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:15:06 836616] [debug] |scid:654ce6d1e785ec84|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|707u|
[2025/04/30 17:15:06 837175] [debug] |scid:654ce6d1e785ec84|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:15:06 837183] [info] |scid:654ce6d1e785ec84|xqc_conn_tls_transport_params_cb|store sr_token with cid: 8ef9705b9db1f5b0|token:1927ad0188184b63c937d0775f1abc78
[2025/04/30 17:15:06 837188] [debug] |scid:654ce6d1e785ec84|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 17:15:06 837193] [warn] |scid:654ce6d1e785ec84|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 17:15:06 837374] [debug] |scid:654ce6d1e785ec84|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 17:15:06 837381] [debug] |scid:654ce6d1e785ec84|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 17:15:06 837387] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:15:06 837391] [debug] |scid:654ce6d1e785ec84|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 17:15:06 837396] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 17:15:06 837400] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:897|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746033306835819|dcid:654ce6d1e785ec84|dcid_seq:0|
[2025/04/30 17:15:06 837406] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:654ce6d1e785ec84|spin_bit:0|
[2025/04/30 17:15:06 837410] [warn] |scid:654ce6d1e785ec84|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 17:15:06 837414] [debug] |scid:654ce6d1e785ec84|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:15:06 837419] [info] |scid:654ce6d1e785ec84|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 17:15:06 837423] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033426835819|now:1746033306835819|interv:120000000|
[2025/04/30 17:15:06 837428] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033426835819|now:1746033306835819|interv:120000000|
[2025/04/30 17:15:06 837432] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306837432|
[2025/04/30 17:15:06 837437] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746033306837436|
[2025/04/30 17:15:06 837442] [info] |scid:654ce6d1e785ec84|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 17:15:06 837447] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 17:15:06 837451] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:15:06 837455] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_write_streams|
[2025/04/30 17:15:06 837459] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:15:06 837463] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:15:06 837467] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_write_streams|
[2025/04/30 17:15:06 837471] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 17:15:06 837476] [info] |scid:654ce6d1e785ec84|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746033306837476|
[2025/04/30 17:15:06 837481] [debug] |scid:654ce6d1e785ec84|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F4718D335C|
[2025/04/30 17:15:06 837486] [info] |scid:654ce6d1e785ec84|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 17:15:06 837490] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 837495] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306938824|now:1746033306837490|interv:101334|
[2025/04/30 17:15:06 837499] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:1|expire:1746033306938824|now:1746033306837490|interval:101334|pto_count:0|srtt:33777
[2025/04/30 17:15:06 837508] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 17:15:06 837512] [debug] |scid:654ce6d1e785ec84|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:15:06 837516] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:654ce6d1e785ec84|spin_bit:0|
[2025/04/30 17:15:06 837522] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:06 837526] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:06 837532] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 17:15:06 837536] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:06 837540] [debug] |scid:654ce6d1e785ec84|xqc_process_new_conn_id_frame|new_conn_id|36f9806a|sr_token:5731faaa3f0af599911bc9001447ebe6
[2025/04/30 17:15:06 837547] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:06 837551] [debug] |scid:654ce6d1e785ec84|xqc_process_new_conn_id_frame|new_conn_id|9a5deae0|sr_token:b03ce649e73c84516a986984ac5f8f3d
[2025/04/30 17:15:06 837556] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:06 837560] [debug] |scid:654ce6d1e785ec84|xqc_process_new_conn_id_frame|new_conn_id|5f4cdfe7|sr_token:90350a67d63a8cf2ebf4e573d4d5c15a
[2025/04/30 17:15:06 837564] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:06 837568] [debug] |scid:654ce6d1e785ec84|xqc_process_new_conn_id_frame|new_conn_id|fc51ff85|sr_token:4aefe1fae6e1af413bdc80959ddba93a
[2025/04/30 17:15:06 837573] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:18|
[2025/04/30 17:15:06 837577] [debug] |scid:654ce6d1e785ec84|xqc_process_new_conn_id_frame|new_conn_id|ab7d0975|sr_token:b510c9fbdb206611625506c9ee17caeb
[2025/04/30 17:15:06 837581] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:ACK_01RTT|expire:1746033306860819|now:1746033306835819|interv:25000|
[2025/04/30 17:15:06 837586] [debug] |scid:654ce6d1e785ec84|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306835819|max_ack_delay:25000|
[2025/04/30 17:15:06 837591] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 17:15:06 837595] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746033306835819|dcid:654ce6d1e785ec84|dcid_seq:0|
[2025/04/30 17:15:06 837600] [debug] |scid:654ce6d1e785ec84|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055F4718D335C|cnt:0|
[2025/04/30 17:15:06 837606] [debug] |scid:654ce6d1e785ec84|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 17:15:06 837610] [debug] |scid:654ce6d1e785ec84|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 17:15:06 837615] [debug] |scid:654ce6d1e785ec84|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 17:15:06 837621] [info] |scid:654ce6d1e785ec84|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:000055F4718D335C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:15:06 837627] [debug] |scid:654ce6d1e785ec84|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0|
[2025/04/30 17:15:06 837635] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|largest_recv:0|ack_delay:1816|first_ack_range:0|largest_pkt_recv_time:1746033306835819|
[2025/04/30 17:15:06 837640] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 17:15:06 837644] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:15:06 837648] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:15:06 837652] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|largest_recv:0|ack_delay:1833|first_ack_range:0|largest_pkt_recv_time:1746033306835819|
[2025/04/30 17:15:06 837657] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 17:15:06 837660] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:15:06 837664] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:15:06 837670] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:33777|min_srtt:33777|path_bw:35053|loss_rate:33.33|path_pto:0|
[2025/04/30 17:15:06 837675] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|path_id:0|path_srtt:33777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:06 837680] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:4|
[2025/04/30 17:15:06 837685] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 837689] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 837694] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:33777|min_srtt:33777|path_bw:35053|loss_rate:33.33|path_pto:0|
[2025/04/30 17:15:06 837698] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_can_send|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0 |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:139040|conn:000055F4718D335C|stream_id:0|stream_offset:17|
[2025/04/30 17:15:06 837703] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|path_id:0|path_srtt:33777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:06 837707] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:4|
[2025/04/30 17:15:06 837713] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:15:06 837718] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:06 837763] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746033306837724|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 837787] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 837799] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 17:15:06 837806] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 837813] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 837819] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:15:06 837827] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:15:06 837831] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306939053|now:1746033306837806|interv:101247|
[2025/04/30 17:15:06 837836] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:1|expire:1746033306939053|now:1746033306837806|interval:101247|pto_count:0|srtt:33777
[2025/04/30 17:15:06 837841] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:15:06 837846] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 17:15:06 837850] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 17:15:06 837884] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1746033306837858|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 837893] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 837901] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:15:06 837907] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:15:06 837914] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 17:15:06 837919] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:06 837947] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746033306837925|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 837956] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 837964] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:15:06 837971] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_can_send|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0 |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:139040|conn:000055F4718D335C|stream_id:0|stream_offset:17|
[2025/04/30 17:15:06 837977] [debug] |scid:654ce6d1e785ec84|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:15:06 837981] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:15:06 838009] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746033306837987|stream_id:0|stream_offset:17|
[2025/04/30 17:15:06 838018] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:0|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 838026] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:15:06 838033] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 838038] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 838047] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:15:06 838051] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:06 838055] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:15:06 838059] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306939053|now:1746033306838032|interv:101021|
[2025/04/30 17:15:06 838063] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:1|expire:1746033306939053|now:1746033306838032|interval:101021|pto_count:0|srtt:33777
[2025/04/30 17:15:06 838067] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 17:15:06 838072] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306860819|
[2025/04/30 17:15:06 838076] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306860819|
[2025/04/30 17:15:06 838080] [debug] |xqc_engine_wakeup_after|wakeup:1746033306860819|now:1746033306838080|diff:22739|
[2025/04/30 17:15:06 838085] [debug] |xqc_engine_main_logic|END|now:1746033306837436|
[2025/04/30 17:15:06 838094] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:45|state:ESTABED|recv_time:1746033306838093|
[2025/04/30 17:15:06 838098] [info] |scid:654ce6d1e785ec84|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 17:15:06 838102] [info] |scid:654ce6d1e785ec84|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 17:15:06 838107] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033426838093|now:1746033306838093|interv:120000000|
[2025/04/30 17:15:06 838111] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033426838093|now:1746033306838093|interv:120000000|
[2025/04/30 17:15:06 838115] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306860819|pq_index:0|
[2025/04/30 17:15:06 838119] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306837436|
[2025/04/30 17:15:06 838123] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306838123|
[2025/04/30 17:15:06 838128] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306838127|
[2025/04/30 17:15:06 838134] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306860819|
[2025/04/30 17:15:06 838138] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306860819|
[2025/04/30 17:15:06 838142] [debug] |xqc_engine_wakeup_after|wakeup:1746033306860819|now:1746033306838142|diff:22677|
[2025/04/30 17:15:06 838146] [debug] |xqc_engine_main_logic|END|now:1746033306838127|
[2025/04/30 17:15:06 858356] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306858356|
[2025/04/30 17:15:06 858369] [debug] |xqc_engine_wakeup_after|wakeup:1746033306860819|now:1746033306858369|diff:2450|
[2025/04/30 17:15:06 858374] [debug] |xqc_engine_main_logic|END|now:1746033306858356|
[2025/04/30 17:15:06 861566] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306861566|
[2025/04/30 17:15:06 861573] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306860819|pq_index:0|
[2025/04/30 17:15:06 861577] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306838127|
[2025/04/30 17:15:06 861583] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306861581|
[2025/04/30 17:15:06 861594] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033306860819|now:1746033306861581|
[2025/04/30 17:15:06 861599] [debug] |scid:654ce6d1e785ec84|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:15:06 861603] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033306860819|now:1746033306861581|
[2025/04/30 17:15:06 861607] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:06 861613] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|largest_recv:0|ack_delay:25794|first_ack_range:0|largest_pkt_recv_time:1746033306835819|
[2025/04/30 17:15:06 861617] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:15:06 861622] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:15:06 861626] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:06 861632] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 861637] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:06 861642] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:06 861686] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:1|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:94|now:1746033306861653|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 861695] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:1|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 861703] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306939053|
[2025/04/30 17:15:06 861710] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306939053|
[2025/04/30 17:15:06 861716] [debug] |xqc_engine_wakeup_after|wakeup:1746033306939053|now:1746033306861716|diff:77337|
[2025/04/30 17:15:06 861722] [debug] |xqc_engine_main_logic|END|now:1746033306861581|
[2025/04/30 17:15:06 868742] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:256|state:ESTABED|recv_time:1746033306868740|
[2025/04/30 17:15:06 868757] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:654ce6d1e785ec84|spin_bit:0|
[2025/04/30 17:15:06 868766] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:15:06 868790] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 17:15:06 868803] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 17:15:06 868810] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:6|
[2025/04/30 17:15:06 868818] [debug] |scid:654ce6d1e785ec84|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 17:15:06 868825] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306939053|pq_index:0|
[2025/04/30 17:15:06 868831] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306861581|
[2025/04/30 17:15:06 868838] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_frame|level:3|
[2025/04/30 17:15:06 868844] [debug] |scid:654ce6d1e785ec84|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:15:06 868850] [debug] |scid:654ce6d1e785ec84|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|135u|
[2025/04/30 17:15:06 868908] [error] |scid:654ce6d1e785ec84|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 17:15:06 868920] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:7|
[2025/04/30 17:15:06 869030] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:1e|
[2025/04/30 17:15:06 869040] [info] |scid:654ce6d1e785ec84|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F4718D335C|
[2025/04/30 17:15:06 869046] [debug] |scid:654ce6d1e785ec84|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:30|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 17:15:06 869051] [info] |scid:654ce6d1e785ec84|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 17:15:06 869055] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 869060] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 869065] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 869068] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:15:06 869073] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306965316|now:1746033306869055|interv:96261|
[2025/04/30 17:15:06 869077] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033306965316|now:1746033306869055|interval:96261|pto_count:0|srtt:33777
[2025/04/30 17:15:06 869083] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:ACK_01RTT|expire:1746033306893740|now:1746033306868740|interv:25000|
[2025/04/30 17:15:06 869088] [debug] |scid:654ce6d1e785ec84|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306868740|max_ack_delay:25000|
[2025/04/30 17:15:06 869092] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 17:15:06 869097] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:256|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746033306868740|dcid:654ce6d1e785ec84|dcid_seq:0|
[2025/04/30 17:15:06 869103] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033426868740|now:1746033306868740|interv:120000000|
[2025/04/30 17:15:06 869107] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033426868740|now:1746033306868740|interv:120000000|
[2025/04/30 17:15:06 869111] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306869111|
[2025/04/30 17:15:06 869116] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306869115|
[2025/04/30 17:15:06 869121] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:15:06 869125] [debug] |scid:654ce6d1e785ec84|xqc_process_crypto_write_streams|
[2025/04/30 17:15:06 869129] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 17:15:06 869133] [debug] |scid:654ce6d1e785ec84|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:15:06 869149] [debug] |scid:654ce6d1e785ec84|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7ff202ee9dadfc1e|sr_token:b059e502fd7f0000f721903df4550000|seq_num:1
[2025/04/30 17:15:06 869160] [debug] |scid:654ce6d1e785ec84|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:99188b359c248df8|sr_token:b059e502fd7f0000f721903df4550000|seq_num:2
[2025/04/30 17:15:06 869170] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:33777|min_srtt:33777|path_bw:35053|loss_rate:25.00|path_pto:0|
[2025/04/30 17:15:06 869182] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|path_id:0|path_srtt:33777|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:06 869189] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:15:06 869193] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:33777|min_srtt:33777|path_bw:35053|loss_rate:25.00|path_pto:0|
[2025/04/30 17:15:06 869198] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|path_id:0|path_srtt:33777|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:06 869202] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:15:06 869207] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:06 869212] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1746033307248198|current_time:1746033306869211|
[2025/04/30 17:15:06 869216] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 17:15:06 869258] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:30|now:1746033306869224|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 869268] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 869275] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 17:15:06 869281] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 869289] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 869294] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 869298] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:15:06 869301] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306996553|now:1746033306869281|interv:127272|
[2025/04/30 17:15:06 869306] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033306996553|now:1746033306869281|interval:127272|pto_count:0|srtt:33777
[2025/04/30 17:15:06 869310] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:67|
[2025/04/30 17:15:06 869315] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:06 869320] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 17:15:06 869349] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:67|now:1746033306869326|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 869358] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 869371] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1184|
[2025/04/30 17:15:06 869378] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 869383] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 869387] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 869390] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:15:06 869394] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033306996655|now:1746033306869377|interv:127278|
[2025/04/30 17:15:06 869399] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033306996655|now:1746033306869377|interval:127278|pto_count:0|srtt:33777
[2025/04/30 17:15:06 869403] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:104|
[2025/04/30 17:15:06 869408] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306893740|
[2025/04/30 17:15:06 869412] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306893740|
[2025/04/30 17:15:06 869416] [debug] |xqc_engine_wakeup_after|wakeup:1746033306893740|now:1746033306869416|diff:24324|
[2025/04/30 17:15:06 869421] [debug] |xqc_engine_main_logic|END|now:1746033306869115|
[2025/04/30 17:15:06 869426] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306869426|
[2025/04/30 17:15:06 869430] [debug] |xqc_engine_wakeup_after|wakeup:1746033306893740|now:1746033306869430|diff:24310|
[2025/04/30 17:15:06 869434] [debug] |xqc_engine_main_logic|END|now:1746033306869426|
[2025/04/30 17:15:06 892815] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306892814|
[2025/04/30 17:15:06 892831] [debug] |xqc_engine_wakeup_after|wakeup:1746033306893740|now:1746033306892831|diff:909|
[2025/04/30 17:15:06 892835] [debug] |xqc_engine_main_logic|END|now:1746033306892814|
[2025/04/30 17:15:06 893900] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306893900|
[2025/04/30 17:15:06 893907] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306893740|pq_index:0|
[2025/04/30 17:15:06 893911] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306869115|
[2025/04/30 17:15:06 893917] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306893916|
[2025/04/30 17:15:06 893923] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033306893740|now:1746033306893916|
[2025/04/30 17:15:06 893927] [debug] |scid:654ce6d1e785ec84|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:15:06 893932] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033306893740|now:1746033306893916|
[2025/04/30 17:15:06 893936] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:06 893944] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|largest_recv:1|ack_delay:25204|first_ack_range:1|largest_pkt_recv_time:1746033306868740|
[2025/04/30 17:15:06 893949] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 17:15:06 893953] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 17:15:06 893957] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:06 893968] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 893974] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:06 893979] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 17:15:06 894026] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:8|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:104|now:1746033306893992|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 894032] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:8|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 894038] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033306996655|
[2025/04/30 17:15:06 894043] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033306996655|
[2025/04/30 17:15:06 894047] [debug] |xqc_engine_wakeup_after|wakeup:1746033306996655|now:1746033306894046|diff:102609|
[2025/04/30 17:15:06 894051] [debug] |xqc_engine_main_logic|END|now:1746033306893916|
[2025/04/30 17:15:06 997047] [debug] |xqc_engine_main_logic|BEGIN|now:1746033306997045|
[2025/04/30 17:15:06 997080] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033306996655|pq_index:0|
[2025/04/30 17:15:06 997085] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306893916|
[2025/04/30 17:15:06 997092] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033306997090|
[2025/04/30 17:15:06 997098] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033306996655|now:1746033306997090|
[2025/04/30 17:15:06 997102] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:06 997107] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F4718D335C|path:0|bytes_in_flight:104|
[2025/04/30 17:15:06 997111] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:101329|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:06 997116] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 997120] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 997124] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:15:06 997128] [debug] |scid:654ce6d1e785ec84|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:15:06 997134] [debug] |scid:654ce6d1e785ec84|xqc_conn_send_probe_pkt|conn:000055F4718D335C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 17:15:06 997141] [debug] |scid:654ce6d1e785ec84|xqc_conn_send_probe_pkt|conn:000055F4718D335C|path:0|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:06 997148] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F4718D335C|pto_count:1
[2025/04/30 17:15:06 997152] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:202658|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:06 997157] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 997173] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 997176] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:06 997180] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307123984|now:1746033306997152|interv:126832|
[2025/04/30 17:15:06 997185] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033307123984|now:1746033306997152|interval:126832|pto_count:1|srtt:33777
[2025/04/30 17:15:06 997192] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 17:15:06 997197] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 997203] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:15:06 997208] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 17:15:06 997291] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:9|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746033306997223|stream_id:0|stream_offset:17|
[2025/04/30 17:15:06 997298] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 997304] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:1184|
[2025/04/30 17:15:06 997308] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:202658|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:06 997312] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 997316] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 997320] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:15:06 997324] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307251881|now:1746033306997308|interv:254573|
[2025/04/30 17:15:06 997328] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033307251881|now:1746033306997308|interval:254573|pto_count:1|srtt:33777
[2025/04/30 17:15:06 997333] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:67|
[2025/04/30 17:15:06 997339] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:06 997343] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 17:15:06 997371] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:67|now:1746033306997349|stream_id:0|stream_offset:0|
[2025/04/30 17:15:06 997376] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:10|origin_pktnum:6|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:06 997381] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1184|
[2025/04/30 17:15:06 997389] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33777|rtt_var:16888|pto_duration:202658|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:06 997394] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:06 997398] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:06 997401] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:15:06 997405] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307252007|now:1746033306997389|interv:254618|
[2025/04/30 17:15:06 997409] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033307252007|now:1746033306997389|interval:254618|pto_count:1|srtt:33777
[2025/04/30 17:15:06 997414] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:104|
[2025/04/30 17:15:06 997419] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307252007|
[2025/04/30 17:15:06 997423] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307252007|
[2025/04/30 17:15:06 997427] [debug] |xqc_engine_wakeup_after|wakeup:1746033307252007|now:1746033306997427|diff:254580|
[2025/04/30 17:15:06 997432] [debug] |xqc_engine_main_logic|END|now:1746033306997090|
[2025/04/30 17:15:07 028241] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:34|state:ESTABED|recv_time:1746033307028237|
[2025/04/30 17:15:07 028273] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ff202ee9dadfc1e|spin_bit:0|
[2025/04/30 17:15:07 028290] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 17:15:07 028297] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 17:15:07 028310] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 17:15:07 028318] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:2|
[2025/04/30 17:15:07 028329] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|conn:000055F4718D335C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:6|
[2025/04/30 17:15:07 028337] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:1184|prior_time:1746033306837724|is_app_limited:1|send_elapse:31500|ack_elapse:190513|ctl_first_sent_time:1746033306869224|lagest_ack_time:1746033307028237|curr_delivered:1221|
[2025/04/30 17:15:07 028344] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_sent_time_update:1746033306869224|
[2025/04/30 17:15:07 028350] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 17:15:07 028357] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|conn:000055F4718D335C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 17:15:07 028363] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:1184|prior_time:1746033306837724|is_app_limited:1|send_elapse:31500|ack_elapse:190513|ctl_first_sent_time:1746033306869224|lagest_ack_time:1746033307028237|curr_delivered:1258|
[2025/04/30 17:15:07 028368] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_sent_time_update:1746033306869326|
[2025/04/30 17:15:07 028375] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:15:07 028381] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|conn:000055F4718D335C|path:0|pkt_num:9|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 17:15:07 028399] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:1184|prior_time:1746033306837724|is_app_limited:1|send_elapse:31500|ack_elapse:190513|ctl_first_sent_time:1746033306869224|lagest_ack_time:1746033307028237|curr_delivered:1288|
[2025/04/30 17:15:07 028405] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_sent_time_update:1746033306997223|
[2025/04/30 17:15:07 028411] [debug] |scid:654ce6d1e785ec84|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 17:15:07 028421] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 17:15:07 028428] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|conn:000055F4718D335C|path:0|pkt_num:10|origin_pktnum:6|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 17:15:07 028434] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:1184|prior_time:1746033306837724|is_app_limited:1|send_elapse:31500|ack_elapse:190513|ctl_first_sent_time:1746033306869224|lagest_ack_time:1746033307028237|curr_delivered:1325|
[2025/04/30 17:15:07 028439] [debug] |scid:654ce6d1e785ec84|xqc_update_sample|sampler_sent_time_update:1746033306997349|
[2025/04/30 17:15:07 028443] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:15:07 028447] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_rtt|before update rtt|conn:000055F4718D335C|srtt:33777|rttvar:16888|minrtt:33777|latest_rtt:30888|ack_delay:160|
[2025/04/30 17:15:07 028452] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_rtt|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0 |after update rtt|conn:000055F4718D335C|srtt:33396|rttvar:13428|minrtt:30888|latest_rtt:30888|ack_delay:160|
[2025/04/30 17:15:07 028456] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 17:15:07 028461] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:5|thresh:5|
[2025/04/30 17:15:07 028466] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/04/30 17:15:07 028470] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:15:07 028475] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F4718D335C|path:0|
[2025/04/30 17:15:07 028479] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:07 028483] [debug] |scid:654ce6d1e785ec84|xqc_generate_sample|sampler: send_elapse 31500, ack_elapse 190513, delivered 141|rate 740|lost 0|
[2025/04/30 17:15:07 028488] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 17:15:07 028493] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_min_rtt|probertt expire|rtt:30888, old_rtt:33777|
[2025/04/30 17:15:07 028496] [debug] |scid:654ce6d1e785ec84|xqc_bbr_update_min_rtt|minrtt expire|rtt:30888, old_rtt:33777|
[2025/04/30 17:15:07 028501] [debug] |scid:654ce6d1e785ec84|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 17:15:07 028505] [debug] |scid:654ce6d1e785ec84|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:141|po_sent_time:1746033306997349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1325|
[2025/04/30 17:15:07 028509] [debug] |scid:654ce6d1e785ec84|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:141|po_sent_time:1746033306997349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1325|
[2025/04/30 17:15:07 028518] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_ack_received|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0 |bbr on ack|mode:0|pacing_rate:11774715|bw:35053|cwnd:139181|full_bw_reached:0|inflight:0|srtt:33396|latest_rtt:30888|min_rtt:30888|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:15:07 028526] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 17:15:07 028531] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746033307028237|dcid:7ff202ee9dadfc1e|dcid_seq:1|
[2025/04/30 17:15:07 028536] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033427028237|now:1746033307028237|interv:120000000|
[2025/04/30 17:15:07 028541] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033427028237|now:1746033307028237|interv:120000000|
[2025/04/30 17:15:07 028545] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307252007|pq_index:0|
[2025/04/30 17:15:07 028550] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033306997090|
[2025/04/30 17:15:07 028554] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307028554|
[2025/04/30 17:15:07 028560] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307028558|
[2025/04/30 17:15:07 028584] [debug] |scid:654ce6d1e785ec84|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:74eba8b734638fc1|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 17:15:07 028590] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:33396|min_srtt:33396|path_bw:35053|loss_rate:25.00|path_pto:0|
[2025/04/30 17:15:07 028595] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|path_id:0|path_srtt:33396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:07 028600] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 17:15:07 028606] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:07 028612] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 17:15:07 028663] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033307028620|stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 028673] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:07 028680] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:07 028687] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33396|rtt_var:13428|pto_duration:87108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:07 028695] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:07 028700] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:07 028709] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:07 028713] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307141728|now:1746033307028687|interv:113041|
[2025/04/30 17:15:07 028717] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033307141728|now:1746033307028687|interval:113041|pto_count:0|srtt:33396
[2025/04/30 17:15:07 028722] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139181|inflight:37|
[2025/04/30 17:15:07 028728] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307141728|
[2025/04/30 17:15:07 028732] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307141728|
[2025/04/30 17:15:07 028736] [debug] |xqc_engine_wakeup_after|wakeup:1746033307141728|now:1746033307028736|diff:112992|
[2025/04/30 17:15:07 028741] [debug] |xqc_engine_main_logic|END|now:1746033307028558|
[2025/04/30 17:15:07 028746] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307028746|
[2025/04/30 17:15:07 028750] [debug] |xqc_engine_wakeup_after|wakeup:1746033307141728|now:1746033307028750|diff:112978|
[2025/04/30 17:15:07 028754] [debug] |xqc_engine_main_logic|END|now:1746033307028746|
[2025/04/30 17:15:07 029112] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:1053|state:ESTABED|recv_time:1746033307029111|
[2025/04/30 17:15:07 029126] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ff202ee9dadfc1e|spin_bit:0|
[2025/04/30 17:15:07 029134] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 17:15:07 029140] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 17:15:07 029150] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 17:15:07 029156] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:9|
[2025/04/30 17:15:07 029163] [debug] |scid:654ce6d1e785ec84|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 17:15:07 029170] [debug] |scid:654ce6d1e785ec84|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 17:15:07 029178] [debug] |scid:654ce6d1e785ec84|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 17:15:07 029185] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307141728|pq_index:0|
[2025/04/30 17:15:07 029192] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307028558|
[2025/04/30 17:15:07 029198] [debug] |scid:654ce6d1e785ec84|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 17:15:07 029206] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:ACK_01RTT|expire:1746033307054111|now:1746033307029111|interv:25000|
[2025/04/30 17:15:07 029214] [debug] |scid:654ce6d1e785ec84|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307029111|max_ack_delay:25000|
[2025/04/30 17:15:07 029221] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 17:15:07 029228] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746033307029111|dcid:7ff202ee9dadfc1e|dcid_seq:1|
[2025/04/30 17:15:07 029235] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033427029111|now:1746033307029111|interv:120000000|
[2025/04/30 17:15:07 029241] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033427029111|now:1746033307029111|interv:120000000|
[2025/04/30 17:15:07 029256] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307029256|
[2025/04/30 17:15:07 029264] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307029262|
[2025/04/30 17:15:07 029271] [debug] |scid:654ce6d1e785ec84|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055F4718D335C|
[2025/04/30 17:15:07 029280] [debug] |scid:654ce6d1e785ec84|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 17:15:07 029286] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:STREAM_CLOSE|expire:1746033307365610|now:1746033307029286|interv:336324|
[2025/04/30 17:15:07 029337] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307054111|
[2025/04/30 17:15:07 029345] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307054111|
[2025/04/30 17:15:07 029352] [debug] |xqc_engine_wakeup_after|wakeup:1746033307054111|now:1746033307029351|diff:24760|
[2025/04/30 17:15:07 029357] [debug] |xqc_engine_main_logic|END|now:1746033307029262|
[2025/04/30 17:15:07 053789] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307053788|
[2025/04/30 17:15:07 053807] [debug] |xqc_engine_wakeup_after|wakeup:1746033307054111|now:1746033307053807|diff:304|
[2025/04/30 17:15:07 053812] [debug] |xqc_engine_main_logic|END|now:1746033307053788|
[2025/04/30 17:15:07 054875] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307054875|
[2025/04/30 17:15:07 054882] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307054111|pq_index:0|
[2025/04/30 17:15:07 054887] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307029262|
[2025/04/30 17:15:07 054893] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307054891|
[2025/04/30 17:15:07 054898] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033307054111|now:1746033307054891|
[2025/04/30 17:15:07 054903] [debug] |scid:654ce6d1e785ec84|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:15:07 054907] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033307054111|now:1746033307054891|
[2025/04/30 17:15:07 054911] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:07 054918] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|largest_recv:4|ack_delay:25807|first_ack_range:1|largest_pkt_recv_time:1746033307029111|
[2025/04/30 17:15:07 054923] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 17:15:07 054928] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 17:15:07 054932] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:07 054937] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 054943] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:07 054948] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 17:15:07 055019] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:12|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746033307054960|stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 055028] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:12|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:07 055049] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307141728|
[2025/04/30 17:15:07 055056] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307141728|
[2025/04/30 17:15:07 055061] [debug] |xqc_engine_wakeup_after|wakeup:1746033307141728|now:1746033307055061|diff:86667|
[2025/04/30 17:15:07 055066] [debug] |xqc_engine_main_logic|END|now:1746033307054891|
[2025/04/30 17:15:07 142141] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307142140|
[2025/04/30 17:15:07 142175] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307141728|pq_index:0|
[2025/04/30 17:15:07 142181] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307054891|
[2025/04/30 17:15:07 142187] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307142185|
[2025/04/30 17:15:07 142193] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033307141728|now:1746033307142185|
[2025/04/30 17:15:07 142198] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:15:07 142203] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F4718D335C|path:0|bytes_in_flight:37|
[2025/04/30 17:15:07 142208] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33396|rtt_var:13428|pto_duration:87108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:15:07 142213] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:07 142217] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:07 142220] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:07 142225] [debug] |scid:654ce6d1e785ec84|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 17:15:07 142230] [debug] |scid:654ce6d1e785ec84|xqc_conn_send_probe_pkt|conn:000055F4718D335C|path:0|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:07 142237] [debug] |scid:654ce6d1e785ec84|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:11|
[2025/04/30 17:15:07 142241] [debug] |scid:654ce6d1e785ec84|xqc_conn_send_probe_pkt|conn:000055F4718D335C|path:0|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 17:15:07 142246] [debug] |scid:654ce6d1e785ec84|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F4718D335C|pto_count:1
[2025/04/30 17:15:07 142250] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F4718D335C|path:0|
[2025/04/30 17:15:07 142254] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:07 142258] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746033307142185|
[2025/04/30 17:15:07 142262] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:07 142269] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 142274] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 142280] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:07 142299] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 17:15:07 142383] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033307142313|stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 142390] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:13|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:07 142395] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:15:07 142399] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33396|rtt_var:13428|pto_duration:174216|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:07 142404] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:07 142408] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:07 142412] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:15:07 142416] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307368529|now:1746033307142399|interv:226130|
[2025/04/30 17:15:07 142420] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033307368529|now:1746033307142399|interval:226130|pto_count:1|srtt:33396
[2025/04/30 17:15:07 142425] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139181|inflight:37|
[2025/04/30 17:15:07 142431] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:15:07 142435] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 17:15:07 142471] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033307142442|stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 142479] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:14|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 17:15:07 142484] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:15:07 142490] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|srtt:33396|rtt_var:13428|pto_duration:174216|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:15:07 142495] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:15:07 142500] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:15:07 142504] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_get_pto_time_and_space|conn:000055F4718D335C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:15:07 142509] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:LOSS_DETECTION|expire:1746033307368658|now:1746033307142489|interv:226169|
[2025/04/30 17:15:07 142514] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F4718D335C|path:0|pns:2|expire:1746033307368658|now:1746033307142489|interval:226169|pto_count:1|srtt:33396
[2025/04/30 17:15:07 142520] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139181|inflight:74|
[2025/04/30 17:15:07 142531] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307365610|
[2025/04/30 17:15:07 142537] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307365610|
[2025/04/30 17:15:07 142543] [debug] |xqc_engine_wakeup_after|wakeup:1746033307365610|now:1746033307142542|diff:223068|
[2025/04/30 17:15:07 142549] [debug] |xqc_engine_main_logic|END|now:1746033307142185|
[2025/04/30 17:15:07 234576] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:32|state:ESTABED|recv_time:1746033307234571|
[2025/04/30 17:15:07 234608] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ff202ee9dadfc1e|spin_bit:0|
[2025/04/30 17:15:07 234626] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 17:15:07 234635] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 17:15:07 234649] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 17:15:07 234658] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:12|
[2025/04/30 17:15:07 234665] [debug] |scid:654ce6d1e785ec84|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 17:15:07 234671] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:07 234679] [debug] |scid:654ce6d1e785ec84|xqc_conn_set_cid_retired_ts|retired|cid:654ce6d1e785ec84|seq:0|len:8|
[2025/04/30 17:15:07 234688] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:RETIRE_CID|expire:1746033307571011|now:1746033307234687|interv:336324|
[2025/04/30 17:15:07 234697] [debug] |scid:654ce6d1e785ec84|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 17:15:07 234709] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:ACK_01RTT|expire:1746033307259571|now:1746033307234571|interv:25000|
[2025/04/30 17:15:07 234720] [debug] |scid:654ce6d1e785ec84|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307234571|max_ack_delay:25000|
[2025/04/30 17:15:07 234729] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 17:15:07 234738] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:7|frame:MAX_STREAMS RETIRE_CONNECTION_ID |recv_time:1746033307234571|dcid:7ff202ee9dadfc1e|dcid_seq:1|
[2025/04/30 17:15:07 234748] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033427234571|now:1746033307234571|interv:120000000|
[2025/04/30 17:15:07 234757] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033427234571|now:1746033307234571|interv:120000000|
[2025/04/30 17:15:07 234765] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307365610|pq_index:0|
[2025/04/30 17:15:07 234799] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307142185|
[2025/04/30 17:15:07 234811] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307234811|
[2025/04/30 17:15:07 234819] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307234818|
[2025/04/30 17:15:07 234833] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307259571|
[2025/04/30 17:15:07 234841] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307259571|
[2025/04/30 17:15:07 234849] [debug] |xqc_engine_wakeup_after|wakeup:1746033307259571|now:1746033307234848|diff:24723|
[2025/04/30 17:15:07 234856] [debug] |xqc_engine_main_logic|END|now:1746033307234818|
[2025/04/30 17:15:07 234885] [info] |xqc_engine_packet_process|==>|conn:000055F4718D335C|size:32|state:ESTABED|recv_time:1746033307234884|
[2025/04/30 17:15:07 234893] [debug] |scid:654ce6d1e785ec84|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ff202ee9dadfc1e|spin_bit:0|
[2025/04/30 17:15:07 234901] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 17:15:07 234908] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 17:15:07 234918] [debug] |scid:654ce6d1e785ec84|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 17:15:07 234925] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:12|
[2025/04/30 17:15:07 234932] [debug] |scid:654ce6d1e785ec84|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 17:15:07 234941] [debug] |scid:654ce6d1e785ec84|xqc_process_frames|frame_type:19|
[2025/04/30 17:15:07 234950] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:07 234957] [debug] |scid:654ce6d1e785ec84|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:15:07 234963] [debug] |scid:654ce6d1e785ec84|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 17:15:07 234968] [info] |scid:654ce6d1e785ec84|xqc_conn_on_pkt_processed|====>|conn:000055F4718D335C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:8|frame:MAX_STREAMS RETIRE_CONNECTION_ID |recv_time:1746033307234884|dcid:7ff202ee9dadfc1e|dcid_seq:1|
[2025/04/30 17:15:07 234974] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:PATH_IDLE|expire:1746033427234884|now:1746033307234884|interv:120000000|
[2025/04/30 17:15:07 234980] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_IDLE|expire:1746033427234884|now:1746033307234884|interv:120000000|
[2025/04/30 17:15:07 234984] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307259571|pq_index:0|
[2025/04/30 17:15:07 234989] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307234818|
[2025/04/30 17:15:07 234994] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307234994|
[2025/04/30 17:15:07 235000] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307234999|
[2025/04/30 17:15:07 235011] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|largest_recv:8|ack_delay:126|first_ack_range:1|largest_pkt_recv_time:1746033307234884|
[2025/04/30 17:15:07 235020] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 17:15:07 235028] [debug] |scid:654ce6d1e785ec84|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 17:15:07 235035] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 17:15:07 235041] [debug] |scid:654ce6d1e785ec84|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:15:07 235047] [debug] |scid:654ce6d1e785ec84|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 235054] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:15:07 235061] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 17:15:07 235113] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033307235069|stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 235134] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:15|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:15:07 235146] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307365610|
[2025/04/30 17:15:07 235154] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307365610|
[2025/04/30 17:15:07 235162] [debug] |xqc_engine_wakeup_after|wakeup:1746033307365610|now:1746033307235162|diff:130448|
[2025/04/30 17:15:07 235169] [debug] |xqc_engine_main_logic|END|now:1746033307234999|
[2025/04/30 17:15:07 235175] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307235175|
[2025/04/30 17:15:07 235180] [debug] |xqc_engine_wakeup_after|wakeup:1746033307365610|now:1746033307235180|diff:130430|
[2025/04/30 17:15:07 235185] [debug] |xqc_engine_main_logic|END|now:1746033307235175|
[2025/04/30 17:15:07 364705] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307364705|
[2025/04/30 17:15:07 364737] [debug] |xqc_engine_wakeup_after|wakeup:1746033307365610|now:1746033307364737|diff:873|
[2025/04/30 17:15:07 364742] [debug] |xqc_engine_main_logic|END|now:1746033307364705|
[2025/04/30 17:15:07 365809] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307365809|
[2025/04/30 17:15:07 365816] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307365610|pq_index:0|
[2025/04/30 17:15:07 365821] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307234999|
[2025/04/30 17:15:07 365827] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307365825|
[2025/04/30 17:15:07 365832] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746033307365610|now:1746033307365825|
[2025/04/30 17:15:07 365837] [debug] |scid:654ce6d1e785ec84|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 17:15:07 365842] [debug] |scid:654ce6d1e785ec84|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 17:15:07 365870] [info] |scid:654ce6d1e785ec84|xqc_conn_close|conn:000055F4718D335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:15:07 365879] [debug] |scid:654ce6d1e785ec84|xqc_timer_set|type:CONN_DRAINING|expire:1746033307702203|now:1746033307365879|interv:336324|
[2025/04/30 17:15:07 365885] [debug] |scid:654ce6d1e785ec84|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 17:15:07 365893] [debug] |scid:654ce6d1e785ec84|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:74|
[2025/04/30 17:15:07 365899] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:15:07 365904] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:15:07 365908] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:15:07 365912] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:15:07 365916] [info] |scid:654ce6d1e785ec84|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 17:15:07 365923] [debug] |scid:654ce6d1e785ec84|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 17:15:07 365938] [stats] |scid:654ce6d1e785ec84|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:1746033306051204|wrt_delay:786416|snd_delay:786783|finwrt_delay:786416|finsnd_delay:946019|finrcv_delay:977966|finread_delay:978076|all_acked_delay:977213|firstfinack_dely:977207|close_delay:978082|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0|path_info:mp is not supported in connection scid:7ff202ee9dadfc1e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 17:15:07 365961] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746033307365610|now:1746033307365825|
[2025/04/30 17:15:07 365967] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 17:15:07 365976] [debug] |scid:654ce6d1e785ec84|xqc_path_get_perf_class|conn:000055F4718D335C|path_id:0|path_srtt:33396|min_srtt:33396|path_bw:35053|loss_rate:50.00|path_pto:1|
[2025/04/30 17:15:07 365983] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F4718D335C|path_id:0|path_srtt:33396|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:15:07 365991] [debug] |scid:654ce6d1e785ec84|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/04/30 17:15:07 365999] [debug] |scid:654ce6d1e785ec84|xqc_check_acked_or_dropped_pkt|conn:000055F4718D335C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 17:15:07 366007] [debug] |scid:654ce6d1e785ec84|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 17:15:07 366108] [info] |scid:654ce6d1e785ec84|xqc_send_packet_with_pn|<==|conn:000055F4718D335C|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746033307366026|stream_id:0|stream_offset:0|
[2025/04/30 17:15:07 366118] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_on_packet_sent|conn:000055F4718D335C|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 17:15:07 366126] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307571011|
[2025/04/30 17:15:07 366132] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307571011|
[2025/04/30 17:15:07 366137] [debug] |xqc_engine_wakeup_after|wakeup:1746033307571011|now:1746033307366137|diff:204874|
[2025/04/30 17:15:07 366143] [debug] |xqc_engine_main_logic|END|now:1746033307365825|
[2025/04/30 17:15:07 570368] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307570367|
[2025/04/30 17:15:07 570392] [debug] |xqc_engine_wakeup_after|wakeup:1746033307571011|now:1746033307570392|diff:619|
[2025/04/30 17:15:07 570397] [debug] |xqc_engine_main_logic|END|now:1746033307570367|
[2025/04/30 17:15:07 571464] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307571464|
[2025/04/30 17:15:07 571471] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307571011|pq_index:0|
[2025/04/30 17:15:07 571476] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307365825|
[2025/04/30 17:15:07 571482] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307571480|
[2025/04/30 17:15:07 571489] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033307571011|now:1746033307571480|
[2025/04/30 17:15:07 571495] [debug] |scid:654ce6d1e785ec84|xqc_timer_retire_cid_timeout|retired->removed|cid:654ce6d1e785ec84|seq:0|len:8|
[2025/04/30 17:15:07 571499] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746033307571011|now:1746033307571480|
[2025/04/30 17:15:07 571504] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 17:15:07 571523] [debug] |scid:654ce6d1e785ec84|xqc_conn_next_wakeup_time|wakeup_time:1746033307702203|
[2025/04/30 17:15:07 571527] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_wakeup_queue|next_tick_time:1746033307702203|
[2025/04/30 17:15:07 571531] [debug] |xqc_engine_wakeup_after|wakeup:1746033307702203|now:1746033307571531|diff:130672|
[2025/04/30 17:15:07 571535] [debug] |xqc_engine_main_logic|END|now:1746033307571480|
[2025/04/30 17:15:07 702581] [debug] |xqc_engine_main_logic|BEGIN|now:1746033307702580|
[2025/04/30 17:15:07 702614] [debug] |scid:654ce6d1e785ec84|xqc_engine_remove_wakeup_queue|next_tick_time:1746033307702203|pq_index:0|
[2025/04/30 17:15:07 702619] [debug] |scid:654ce6d1e785ec84|xqc_engine_add_active_queue|last_ticked_time:1746033307571480|
[2025/04/30 17:15:07 702626] [debug] |scid:654ce6d1e785ec84|xqc_engine_process_conn|conn:000055F4718D335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033307702623|
[2025/04/30 17:15:07 702632] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746033307702203|now:1746033307702623|
[2025/04/30 17:15:07 702637] [debug] |scid:654ce6d1e785ec84|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746033307702203|now:1746033307702623|
[2025/04/30 17:15:07 702641] [debug] |scid:654ce6d1e785ec84|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 17:15:07 702646] [info] |xqc_engine_main_logic|conn:000055F4718D335C|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0|conn_state:13|next_tick_time:1746033307702203
[2025/04/30 17:15:07 702659] [report] |scid:654ce6d1e785ec84|xqc_conn_destroy|000055F4718D335C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:786906|first_send_delay:752|conn_persist:1652180|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-32981-654ce6d1e785ec84 p-193.167.100.100-443-8ef9705b9db1f5b0|hsk_recv:785340|close_recv:0|close_send:1315547|last_recv:1184405|last_send:1315547|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,10,7,34,0,1024,i96,4,23,32,8400,8,1184,0,4,1044,1053,80,4,978,0,4,23,32,8400,7,1184,0,4,13,40000,16,1315,4,37,4000,14,1091,4,16,4,15,1184,0-2,0-2,0-0,0-0,0-0,0-33,0-5491,0-2732,0-13,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:13|spurious_loss:1|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 17:15:07 702720] [debug] |scid:654ce6d1e785ec84|xqc_send_ctl_destroy|destroy|
[2025/04/30 17:15:07 702730] [debug] |scid:654ce6d1e785ec84|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 17:15:07 702737] [debug] |scid:654ce6d1e785ec84|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 17:15:07 702742] [debug] |scid:654ce6d1e785ec84|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 17:15:07 702831] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 17:15:07 702839] [debug] |xqc_engine_main_logic|END|now:1746033307702623|
[2025/04/30 17:15:07 703919] [debug] |xqc_engine_destroy|begin|