[2025/12/14 05:22:00 583192] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 05:22:00 583228] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:22:00 583233] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:22:00 583237] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:22:00 583241] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:22:00 583249] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:22:00 583252] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:22:00 583257] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:22:00 583260] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:22:00 583374] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689840583371|now:1765689720583371|interv:120000000|
[2025/12/14 05:22:00 583406] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689840583406|now:1765689720583406|interv:120000000|
[2025/12/14 05:22:00 583415] [debug] |xqc_path_create|path:0|dcid:f855bfe362a4ec7c|scid:d90f47d3b969e3a3|create_path_count:1|
[2025/12/14 05:22:00 583422] [debug] |scid:d90f47d3b969e3a3|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|
[2025/12/14 05:22:00 583428] [debug] |xqc_path_init|path:0|dcid:f855bfe362a4ec7c|scid:d90f47d3b969e3a3|state:2|
[2025/12/14 05:22:00 583434] [debug] |scid:d90f47d3b969e3a3|xqc_conn_create|success|scid:d90f47d3b969e3a3|dcid:f855bfe362a4ec7c|conn:0000564FDF283FFC|
[2025/12/14 05:22:00 583441] [debug] |scid:d90f47d3b969e3a3|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:22:00 583447] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:22:00 584258] [debug] |scid:d90f47d3b969e3a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:22:00 584266] [debug] |scid:d90f47d3b969e3a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:00 584273] [debug] |scid:d90f47d3b969e3a3|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:00 584278] [debug] |scid:d90f47d3b969e3a3|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|
[2025/12/14 05:22:00 584287] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689720584286|
[2025/12/14 05:22:00 584296] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_write_streams|
[2025/12/14 05:22:00 584302] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:00 584314] [info] |scid:d90f47d3b969e3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689720584313|
[2025/12/14 05:22:00 584320] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:22:00 584326] [debug] |scid:d90f47d3b969e3a3|xqc_path_get_perf_class|conn:0000564FDF283FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:00 584331] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564FDF283FFC|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|
[2025/12/14 05:22:00 584336] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:22:00 584342] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:22:00 584348] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:00 584437] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689720584365|stream_id:0|stream_offset:0|
[2025/12/14 05:22:00 584447] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|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|
[2025/12/14 05:22:00 584455] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:00 584462] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:00 584469] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:00 584476] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:00 584481] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:22:00 584485] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721334365|now:1765689720584462|interv:749903|
[2025/12/14 05:22:00 584490] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:1765689721334365|now:1765689720584462|interval:749903|pto_count:0|srtt:250000
[2025/12/14 05:22:00 584495] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:22:00 584501] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721334365|
[2025/12/14 05:22:00 584505] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_active_queue|last_ticked_time:1765689720584286|pd_index:0|
[2025/12/14 05:22:00 584509] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721334365|
[2025/12/14 05:22:00 584513] [debug] |xqc_engine_wakeup_after|wakeup:1765689721334365|now:1765689720584513|diff:749852|
[2025/12/14 05:22:00 584518] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:00 584568] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721334365|pq_index:0|
[2025/12/14 05:22:00 584573] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689720584286|
[2025/12/14 05:22:00 584586] [debug] |scid:d90f47d3b969e3a3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/14 05:22:00 584593] [debug] |scid:d90f47d3b969e3a3|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:22:00 584603] [debug] |scid:d90f47d3b969e3a3|xqc_stream_buff_data|size:30|
[2025/12/14 05:22:00 584609] [info] |scid:d90f47d3b969e3a3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:30|pkt_type:0RTT|buff_1rtt:0|send_data_size:30|offset:30|fin:1|stream_flag:72|conn:0000564FDF283FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:22:00 584616] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689720584615|
[2025/12/14 05:22:00 584622] [debug] |scid:d90f47d3b969e3a3|xqc_path_get_perf_class|conn:0000564FDF283FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:22:00 584630] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:63|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000564FDF283FFC|stream_id:0|stream_offset:30|
[2025/12/14 05:22:00 584636] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564FDF283FFC|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|
[2025/12/14 05:22:00 584652] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:63|reinj:0|path_class:2|
[2025/12/14 05:22:00 584659] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:63|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:00 584665] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:63|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000564FDF283FFC|stream_id:0|stream_offset:30|
[2025/12/14 05:22:00 584672] [debug] |scid:d90f47d3b969e3a3|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:22:00 584679] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:00 584718] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:0|size:63|sent:79|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689720584690|stream_id:0|stream_offset:30|
[2025/12/14 05:22:00 584727] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:0|origin_pktnum:0|size:63|enc_size:79|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:22:00 584735] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:22:00 584741] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:00 584747] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:00 584753] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:00 584758] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:00 584762] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:00 584766] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721334365|now:1765689720584741|interv:749624|
[2025/12/14 05:22:00 584770] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:1765689721334365|now:1765689720584741|interval:749624|pto_count:0|srtt:250000
[2025/12/14 05:22:00 584775] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1247|
[2025/12/14 05:22:00 584782] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721334365|
[2025/12/14 05:22:00 584788] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_active_queue|last_ticked_time:1765689720584615|pd_index:0|
[2025/12/14 05:22:00 584795] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721334365|
[2025/12/14 05:22:00 584800] [debug] |xqc_engine_wakeup_after|wakeup:1765689721334365|now:1765689720584800|diff:749565|
[2025/12/14 05:22:00 584804] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:22:01 334605] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721334605|
[2025/12/14 05:22:01 334636] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721334365|pq_index:0|
[2025/12/14 05:22:01 334641] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689720584615|
[2025/12/14 05:22:01 334647] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689721334646|
[2025/12/14 05:22:01 334654] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689721334365|now:1765689721334646|
[2025/12/14 05:22:01 334658] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:01 334678] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564FDF283FFC|path:0|bytes_in_flight:1247|
[2025/12/14 05:22:01 334682] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 334687] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:01 334692] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 334695] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 334699] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 334703] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/14 05:22:01 334709] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/14 05:22:01 334733] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:01 334737] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/14 05:22:01 334741] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564FDF283FFC|pto_count:1
[2025/12/14 05:22:01 334746] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 334750] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 334754] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 334758] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 334762] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 334766] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689721334745|interv:18444978383988216870|
[2025/12/14 05:22:01 334770] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:18446744073709551615|now:1765689721334745|interval:18444978383988216870|pto_count:1|srtt:250000
[2025/12/14 05:22:01 334777] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 334783] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 334788] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 05:22:01 334795] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:01 334877] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:63|now:1765689721334811|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 334887] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|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|
[2025/12/14 05:22:01 334898] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:63|applimit:1184|
[2025/12/14 05:22:01 334905] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 334912] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:22:01 334918] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 334923] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 334927] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 334954] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689722834811|now:1765689721334905|interv:1499906|
[2025/12/14 05:22:01 334959] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:1765689722834811|now:1765689721334905|interval:1499906|pto_count:1|srtt:250000
[2025/12/14 05:22:01 334964] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1247|
[2025/12/14 05:22:01 334970] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/14 05:22:01 334974] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:01 335003] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1247|now:1765689721334981|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 335012] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|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|
[2025/12/14 05:22:01 335019] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1247|applimit:1184|
[2025/12/14 05:22:01 335026] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 335031] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 2368|
[2025/12/14 05:22:01 335035] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 335039] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 335043] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 335047] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689722834981|now:1765689721335026|interv:1499955|
[2025/12/14 05:22:01 335051] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:1765689722834981|now:1765689721335026|interval:1499955|pto_count:1|srtt:250000
[2025/12/14 05:22:01 335055] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2431|
[2025/12/14 05:22:01 335060] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689722834981|
[2025/12/14 05:22:01 335065] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689722834981|
[2025/12/14 05:22:01 335069] [debug] |xqc_engine_wakeup_after|wakeup:1765689722834981|now:1765689721335069|diff:1499912|
[2025/12/14 05:22:01 335078] [debug] |xqc_engine_main_logic|END|now:1765689721334646|
[2025/12/14 05:22:01 374446] [info] |xqc_engine_packet_process|==>|conn:0000564FDF283FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689721374443|
[2025/12/14 05:22:01 374466] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:22:01 374473] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:22:01 374487] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:01 374492] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:01 374502] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:22:01 374508] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:01 374517] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/12/14 05:22:01 374525] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2431|prior_delivered:0|prior_time:1765689720584365|is_app_limited:1|send_elapse:750616|ack_elapse:790078|ctl_first_sent_time:1765689721334981|lagest_ack_time:1765689721374443|curr_delivered:1184|
[2025/12/14 05:22:01 374532] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721334981|
[2025/12/14 05:22:01 374540] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:22:01 374547] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000564FDF283FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:39462|ack_delay:0|
[2025/12/14 05:22:01 374555] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_rtt|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |after update rtt|conn:0000564FDF283FFC|srtt:39462|rttvar:19731|minrtt:39462|latest_rtt:39462|ack_delay:0|
[2025/12/14 05:22:01 374562] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:01 374569] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/12/14 05:22:01 374575] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 374582] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 374587] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 374591] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 374595] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 374599] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689721374575|interv:18444978383988177040|
[2025/12/14 05:22:01 374603] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:18446744073709551615|now:1765689721374575|interval:18444978383988177040|pto_count:1|srtt:39462
[2025/12/14 05:22:01 374610] [debug] |scid:d90f47d3b969e3a3|xqc_generate_sample|sampler: send_elapse 750616, ack_elapse 790078, delivered 1184|rate 1498|lost 0|
[2025/12/14 05:22:01 374618] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:22:01 374625] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1498) in round 1|
[2025/12/14 05:22:01 374631] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_min_rtt|probertt expire|rtt:39462, old_rtt:2147483647|
[2025/12/14 05:22:01 374646] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:39462, old_rtt:2147483647|
[2025/12/14 05:22:01 374652] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:299|
[2025/12/14 05:22:01 374659] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689721334981|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:01 374664] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689721334981|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:22:01 374669] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |bbr on ack|mode:0|pacing_rate:10078419|bw:1498|cwnd:139040|full_bw_reached:0|inflight:63|srtt:39462|latest_rtt:39462|min_rtt:39462|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:01 374675] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:01 374680] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_frame|level:0|
[2025/12/14 05:22:01 374685] [debug] |scid:d90f47d3b969e3a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:22:01 374689] [debug] |scid:d90f47d3b969e3a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:22:01 375022] [debug] |scid:d90f47d3b969e3a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:22:01 375030] [debug] |scid:d90f47d3b969e3a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:22:01 375036] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689722834981|pq_index:0|
[2025/12/14 05:22:01 375041] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721334646|
[2025/12/14 05:22:01 375045] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:0|
[2025/12/14 05:22:01 375048] [debug] |scid:d90f47d3b969e3a3|xqc_process_padding_frame|process padding|
[2025/12/14 05:22:01 375056] [info] |scid:d90f47d3b969e3a3|xqc_conn_confirm_cid|dcid change|ori:f855bfe362a4ec7c|new:e2f920677a96c924|
[2025/12/14 05:22:01 375062] [info] |scid:d90f47d3b969e3a3|xqc_conn_addr_validated|Address Validated|conn:0000564FDF283FFC|role:0|
[2025/12/14 05:22:01 375067] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:01 375072] [debug] |scid:d90f47d3b969e3a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/14 05:22:01 375077] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:22:01 375082] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689721374443|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:01 375087] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:22:01 375092] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:01 375096] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:01 375102] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:22:01 375106] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:01 375110] [debug] |scid:d90f47d3b969e3a3|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:22:01 375117] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_frame|level:2|
[2025/12/14 05:22:01 375126] [debug] |scid:d90f47d3b969e3a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:22:01 375130] [debug] |scid:d90f47d3b969e3a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:22:01 375173] [debug] |scid:d90f47d3b969e3a3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:22:01 375178] [debug] |scid:d90f47d3b969e3a3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:22:01 375182] [warn] |scid:d90f47d3b969e3a3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:22:01 375359] [debug] |scid:d90f47d3b969e3a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:22:01 375366] [debug] |scid:d90f47d3b969e3a3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:22:01 375372] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:01 375377] [debug] |scid:d90f47d3b969e3a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/14 05:22:01 375381] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:22:01 375386] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689721374443|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:01 375391] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689841374443|now:1765689721374443|interv:120000000|
[2025/12/14 05:22:01 375396] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689841374443|now:1765689721374443|interv:120000000|
[2025/12/14 05:22:01 375400] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721375400|
[2025/12/14 05:22:01 375405] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689721375404|
[2025/12/14 05:22:01 375410] [info] |scid:d90f47d3b969e3a3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:22:01 375414] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:22:01 375418] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:01 375422] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_write_streams|
[2025/12/14 05:22:01 375426] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:22:01 375430] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:22:01 375435] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_write_streams|
[2025/12/14 05:22:01 375440] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:22:01 375449] [info] |scid:d90f47d3b969e3a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689721375448|
[2025/12/14 05:22:01 375455] [debug] |scid:d90f47d3b969e3a3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000564FDF283FFC|
[2025/12/14 05:22:01 375462] [info] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:22:01 375469] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:118386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 375473] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 375477] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 375486] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 375490] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 375494] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689721375468|interv:18444978383988176147|
[2025/12/14 05:22:01 375498] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:18446744073709551615|now:1765689721375468|interval:18444978383988176147|pto_count:0|srtt:39462
[2025/12/14 05:22:01 375503] [debug] |scid:d90f47d3b969e3a3|xqc_conn_early_data_accept|accept|
[2025/12/14 05:22:01 375507] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:22:01 375513] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1070|first_ack_range:0|largest_pkt_recv_time:1765689721374443|
[2025/12/14 05:22:01 375518] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:22:01 375522] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:01 375526] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:22:01 375530] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1087|first_ack_range:0|largest_pkt_recv_time:1765689721374443|
[2025/12/14 05:22:01 375534] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:22:01 375538] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:01 375542] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:22:01 375548] [debug] |scid:d90f47d3b969e3a3|xqc_path_get_perf_class|conn:0000564FDF283FFC|path_id:0|path_srtt:39462|min_srtt:39462|path_bw:1498|loss_rate:25.00|path_pto:0|
[2025/12/14 05:22:01 375553] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564FDF283FFC|path_id:0|path_srtt:39462|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:01 375558] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:22:01 375563] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 375567] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 375572] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:01 375578] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:01 375615] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:63|now:1765689721375585|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 375624] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 375631] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:63|applimit:1184|
[2025/12/14 05:22:01 375638] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:118386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 375651] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 375655] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:01 375659] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 375663] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 375666] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721493971|now:1765689721375638|interv:118333|
[2025/12/14 05:22:01 375670] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:1|expire:1765689721493971|now:1765689721375638|interval:118333|pto_count:0|srtt:39462
[2025/12/14 05:22:01 375675] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:131|
[2025/12/14 05:22:01 375680] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:22:01 375685] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:01 375714] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:131|now:1765689721375692|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 375723] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|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|
[2025/12/14 05:22:01 375730] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:131|applimit:1184|
[2025/12/14 05:22:01 375736] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:131|
[2025/12/14 05:22:01 375743] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:22:01 375748] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:01 375773] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:131|now:1765689721375754|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 375782] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 375790] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721493971|
[2025/12/14 05:22:01 375796] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721493971|
[2025/12/14 05:22:01 375802] [debug] |xqc_engine_wakeup_after|wakeup:1765689721493971|now:1765689721375802|diff:118169|
[2025/12/14 05:22:01 375806] [debug] |xqc_engine_main_logic|END|now:1765689721375404|
[2025/12/14 05:22:01 375812] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721375812|
[2025/12/14 05:22:01 375816] [debug] |xqc_engine_wakeup_after|wakeup:1765689721493971|now:1765689721375816|diff:118155|
[2025/12/14 05:22:01 375820] [debug] |xqc_engine_main_logic|END|now:1765689721375812|
[2025/12/14 05:22:01 493692] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721493692|
[2025/12/14 05:22:01 493723] [debug] |xqc_engine_wakeup_after|wakeup:1765689721493971|now:1765689721493723|diff:248|
[2025/12/14 05:22:01 493728] [debug] |xqc_engine_main_logic|END|now:1765689721493692|
[2025/12/14 05:22:01 494795] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721494795|
[2025/12/14 05:22:01 494801] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721493971|pq_index:0|
[2025/12/14 05:22:01 494818] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721375404|
[2025/12/14 05:22:01 494825] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721494822|
[2025/12/14 05:22:01 494831] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689721493971|now:1765689721494822|
[2025/12/14 05:22:01 494835] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:01 494840] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564FDF283FFC|path:0|bytes_in_flight:131|
[2025/12/14 05:22:01 494844] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:118386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 494849] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 494853] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:01 494857] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 494861] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 494865] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:22:01 494871] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:22:01 494878] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:01 494882] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:22:01 494886] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564FDF283FFC|pto_count:1
[2025/12/14 05:22:01 494890] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 494895] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 494899] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 494902] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 494906] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 494910] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689721494890|interv:18444978383988056725|
[2025/12/14 05:22:01 494915] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:0|expire:18446744073709551615|now:1765689721494890|interval:18444978383988056725|pto_count:1|srtt:39462
[2025/12/14 05:22:01 494923] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 494928] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 494952] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:01 494964] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:01 495044] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:63|now:1765689721494980|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 495054] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 495061] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:63|applimit:1184|
[2025/12/14 05:22:01 495067] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 495075] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 495080] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:22:01 495084] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 495088] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 495092] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721731752|now:1765689721495067|interv:236685|
[2025/12/14 05:22:01 495096] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:1|expire:1765689721731752|now:1765689721495067|interval:236685|pto_count:1|srtt:39462
[2025/12/14 05:22:01 495101] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:131|
[2025/12/14 05:22:01 495107] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:22:01 495111] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:01 495138] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:131|now:1765689721495118|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 495147] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:01 495153] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:131|applimit:1184|
[2025/12/14 05:22:01 495160] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 495165] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 495169] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:22:01 495173] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 495177] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:22:01 495180] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721731890|now:1765689721495160|interv:236730|
[2025/12/14 05:22:01 495184] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:1|expire:1765689721731890|now:1765689721495160|interval:236730|pto_count:1|srtt:39462
[2025/12/14 05:22:01 495194] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:199|
[2025/12/14 05:22:01 495199] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721731890|
[2025/12/14 05:22:01 495203] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721731890|
[2025/12/14 05:22:01 495208] [debug] |xqc_engine_wakeup_after|wakeup:1765689721731890|now:1765689721495208|diff:236682|
[2025/12/14 05:22:01 495212] [debug] |xqc_engine_main_logic|END|now:1765689721494822|
[2025/12/14 05:22:01 527358] [info] |xqc_engine_packet_process|==>|conn:0000564FDF283FFC|size:212|state:ESTABED|recv_time:1765689721527355|
[2025/12/14 05:22:01 527376] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d90f47d3b969e3a3|spin_bit:0|
[2025/12/14 05:22:01 527385] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:01 527390] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:22:01 527399] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:22:01 527406] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:1e|
[2025/12/14 05:22:01 527412] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:01 527419] [debug] |scid:d90f47d3b969e3a3|xqc_process_new_conn_id_frame|new_conn_id|3dead41375aab515|sr_token:a23812a9009435a5b9e4e7f32fbd26a9
[2025/12/14 05:22:01 527429] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:01 527434] [debug] |scid:d90f47d3b969e3a3|xqc_process_new_conn_id_frame|new_conn_id|0ca896e4e82cfdee|sr_token:baac014d406287c67a7ee93259e469d3
[2025/12/14 05:22:01 527441] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:01 527447] [debug] |scid:d90f47d3b969e3a3|xqc_process_new_conn_id_frame|new_conn_id|d9ca1a5ce12757b1|sr_token:042c20f39dcd906b19bb4d4543d4d481
[2025/12/14 05:22:01 527453] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:01 527457] [debug] |scid:d90f47d3b969e3a3|xqc_process_new_conn_id_frame|new_conn_id|1739198713f8d664|sr_token:c7fc88615106476a45b15c190513f604
[2025/12/14 05:22:01 527462] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:18|
[2025/12/14 05:22:01 527466] [debug] |scid:d90f47d3b969e3a3|xqc_process_new_conn_id_frame|new_conn_id|ab4f8d564737162c|sr_token:72bc65c43782a36fadc9bf042e170def
[2025/12/14 05:22:01 527470] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:6|
[2025/12/14 05:22:01 527475] [debug] |scid:d90f47d3b969e3a3|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:22:01 527480] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721731890|pq_index:0|
[2025/12/14 05:22:01 527487] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721494822|
[2025/12/14 05:22:01 527493] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_frame|level:3|
[2025/12/14 05:22:01 527500] [debug] |scid:d90f47d3b969e3a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:22:01 527506] [debug] |scid:d90f47d3b969e3a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:22:01 527709] [info] |scid:d90f47d3b969e3a3|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000564FDF283FFC|
[2025/12/14 05:22:01 527717] [debug] |scid:d90f47d3b969e3a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:199|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:01 527722] [debug] |scid:d90f47d3b969e3a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:131|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:01 527727] [debug] |scid:d90f47d3b969e3a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:63|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:22:01 527731] [info] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:22:01 527739] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:118386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 527744] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 527748] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 527752] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 527756] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721527739|now:1765689721527739|interv:0|
[2025/12/14 05:22:01 527760] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689720728076|now:1765689721527739|interval:0|pto_count:0|srtt:39462
[2025/12/14 05:22:01 527767] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:ACK_01RTT|expire:1765689721552355|now:1765689721527355|interv:25000|
[2025/12/14 05:22:01 527773] [debug] |scid:d90f47d3b969e3a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721527355|max_ack_delay:25000|
[2025/12/14 05:22:01 527777] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:22:01 527782] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765689721527355|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:01 527788] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689841527355|now:1765689721527355|interv:120000000|
[2025/12/14 05:22:01 527792] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689841527355|now:1765689721527355|interv:120000000|
[2025/12/14 05:22:01 527797] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721527796|
[2025/12/14 05:22:01 527802] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721527801|
[2025/12/14 05:22:01 527806] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689721527739|now:1765689721527801|
[2025/12/14 05:22:01 527811] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:01 527815] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564FDF283FFC|path:0|bytes_in_flight:63|
[2025/12/14 05:22:01 527819] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:118386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 527823] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 527827] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 527831] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 63|
[2025/12/14 05:22:01 527835] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:22:01 527840] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:0|size:63|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:22:01 527847] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:22:01 527852] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:0|size:63|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:22:01 527859] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564FDF283FFC|pto_count:1
[2025/12/14 05:22:01 527866] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000564FDF283FFC|path:0|
[2025/12/14 05:22:01 527872] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:01 527877] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689721527801|
[2025/12/14 05:22:01 527883] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:01 527890] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:01 527896] [debug] |scid:d90f47d3b969e3a3|xqc_process_crypto_write_streams|
[2025/12/14 05:22:01 527900] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:22:01 527904] [debug] |scid:d90f47d3b969e3a3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:22:01 527918] [debug] |scid:d90f47d3b969e3a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:898194730bba119b|sr_token:c06798d2fe7f000083639dd14f560000|seq_num:1
[2025/12/14 05:22:01 527925] [debug] |scid:d90f47d3b969e3a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2da25ab46981fa77|sr_token:c06798d2fe7f000083639dd14f560000|seq_num:2
[2025/12/14 05:22:01 527952] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:30|
[2025/12/14 05:22:01 527956] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:30|
[2025/12/14 05:22:01 527962] [debug] |scid:d90f47d3b969e3a3|xqc_path_get_perf_class|conn:0000564FDF283FFC|path_id:0|path_srtt:39462|min_srtt:39462|path_bw:1498|loss_rate:33.33|path_pto:1|
[2025/12/14 05:22:01 527966] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564FDF283FFC|path_id:0|path_srtt:39462|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:01 527972] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/12/14 05:22:01 527976] [debug] |scid:d90f47d3b969e3a3|xqc_path_get_perf_class|conn:0000564FDF283FFC|path_id:0|path_srtt:39462|min_srtt:39462|path_bw:1498|loss_rate:33.33|path_pto:1|
[2025/12/14 05:22:01 527980] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564FDF283FFC|path_id:0|path_srtt:39462|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:01 527984] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/12/14 05:22:01 527989] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:63|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:01 527994] [debug] |scid:d90f47d3b969e3a3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000564FDF283FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:22:01 527999] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:01 528029] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:1|size:47|sent:63|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689721528006|stream_id:0|stream_offset:30|
[2025/12/14 05:22:01 528035] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 528045] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:22:01 528050] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 528054] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 528058] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 528062] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 47|
[2025/12/14 05:22:01 528066] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721814778|now:1765689721528050|interv:286728|
[2025/12/14 05:22:01 528070] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721814778|now:1765689721528050|interval:286728|pto_count:1|srtt:39462
[2025/12/14 05:22:01 528075] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:47|
[2025/12/14 05:22:01 528080] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:63|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:22:01 528084] [debug] |scid:d90f47d3b969e3a3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000564FDF283FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:22:01 528089] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:22:01 528109] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:2|size:47|sent:63|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47|now:1765689721528094|stream_id:0|stream_offset:30|
[2025/12/14 05:22:01 528114] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:2|origin_pktnum:0|size:47|enc_size:63|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:01 528120] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:47|applimit:1184|
[2025/12/14 05:22:01 528124] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 528128] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 528132] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 528136] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 94|
[2025/12/14 05:22:01 528139] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721814866|now:1765689721528123|interv:286743|
[2025/12/14 05:22:01 528143] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721814866|now:1765689721528123|interval:286743|pto_count:1|srtt:39462
[2025/12/14 05:22:01 528148] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/12/14 05:22:01 528152] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:01 528157] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:22:01 528173] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:94|now:1765689721528162|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 528182] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 528186] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:94|applimit:1184|
[2025/12/14 05:22:01 528190] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 528194] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 528198] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 528202] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 135|
[2025/12/14 05:22:01 528206] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721814934|now:1765689721528190|interv:286744|
[2025/12/14 05:22:01 528210] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721814934|now:1765689721528190|interval:286744|pto_count:1|srtt:39462
[2025/12/14 05:22:01 528214] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/12/14 05:22:01 528218] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:01 528222] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:01 528240] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:135|now:1765689721528227|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 528245] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 528249] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/12/14 05:22:01 528253] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:39462|rtt_var:19731|pto_duration:236772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 528257] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 528261] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 528265] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 176|
[2025/12/14 05:22:01 528269] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721814999|now:1765689721528253|interv:286746|
[2025/12/14 05:22:01 528273] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721814999|now:1765689721528253|interval:286746|pto_count:1|srtt:39462
[2025/12/14 05:22:01 528277] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:176|
[2025/12/14 05:22:01 528281] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721552355|
[2025/12/14 05:22:01 528286] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721552355|
[2025/12/14 05:22:01 528293] [debug] |xqc_engine_wakeup_after|wakeup:1765689721552355|now:1765689721528293|diff:24062|
[2025/12/14 05:22:01 528298] [debug] |xqc_engine_main_logic|END|now:1765689721527801|
[2025/12/14 05:22:01 528303] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721528303|
[2025/12/14 05:22:01 528307] [debug] |xqc_engine_wakeup_after|wakeup:1765689721552355|now:1765689721528307|diff:24048|
[2025/12/14 05:22:01 528311] [debug] |xqc_engine_main_logic|END|now:1765689721528303|
[2025/12/14 05:22:01 552722] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721552722|
[2025/12/14 05:22:01 552736] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721552355|pq_index:0|
[2025/12/14 05:22:01 552741] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721527801|
[2025/12/14 05:22:01 552747] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721552745|
[2025/12/14 05:22:01 552752] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689721552355|now:1765689721552745|
[2025/12/14 05:22:01 552756] [debug] |scid:d90f47d3b969e3a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:01 552760] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689721552355|now:1765689721552745|
[2025/12/14 05:22:01 552764] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:01 552771] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|largest_recv:0|ack_delay:25415|first_ack_range:0|largest_pkt_recv_time:1765689721527355|
[2025/12/14 05:22:01 552776] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/14 05:22:01 552780] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:22:01 552784] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:01 552789] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 552795] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:01 552800] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:22:01 552831] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:176|now:1765689721552808|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 552837] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:5|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 552843] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721814999|
[2025/12/14 05:22:01 552847] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721814999|
[2025/12/14 05:22:01 552852] [debug] |xqc_engine_wakeup_after|wakeup:1765689721814999|now:1765689721552851|diff:262148|
[2025/12/14 05:22:01 552856] [debug] |xqc_engine_main_logic|END|now:1765689721552745|
[2025/12/14 05:22:01 559908] [info] |xqc_engine_packet_process|==>|conn:0000564FDF283FFC|size:31|state:ESTABED|recv_time:1765689721559906|
[2025/12/14 05:22:01 559927] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d90f47d3b969e3a3|spin_bit:0|
[2025/12/14 05:22:01 559954] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:22:01 559960] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/14 05:22:01 559975] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/14 05:22:01 559982] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:01 559989] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:1|origin_pktnum:0|size:47|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/12/14 05:22:01 559997] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:47|prior_delivered:1184|prior_time:1765689721528006|is_app_limited:1|send_elapse:0|ack_elapse:31900|ctl_first_sent_time:1765689721528006|lagest_ack_time:1765689721559906|curr_delivered:1231|
[2025/12/14 05:22:01 560005] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721528006|
[2025/12/14 05:22:01 560011] [debug] |scid:d90f47d3b969e3a3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:22:01 560021] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:22:01 560027] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:2|origin_pktnum:0|size:47|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/12/14 05:22:01 560034] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:47|prior_delivered:1184|prior_time:1765689721528006|is_app_limited:1|send_elapse:0|ack_elapse:31900|ctl_first_sent_time:1765689721528006|lagest_ack_time:1765689721559906|curr_delivered:1278|
[2025/12/14 05:22:01 560041] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721528094|
[2025/12/14 05:22:01 560046] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:22:01 560050] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000564FDF283FFC|srtt:39462|rttvar:19731|minrtt:39462|latest_rtt:31812|ack_delay:0|
[2025/12/14 05:22:01 560055] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_rtt|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |after update rtt|conn:0000564FDF283FFC|srtt:38506|rttvar:16711|minrtt:31812|latest_rtt:31812|ack_delay:0|
[2025/12/14 05:22:01 560062] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:22:01 560068] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:01 560075] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:105350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 560082] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 560088] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 560094] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:01 560100] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721658577|now:1765689721560074|interv:98503|
[2025/12/14 05:22:01 560105] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721658577|now:1765689721560074|interval:98503|pto_count:0|srtt:38506
[2025/12/14 05:22:01 560113] [debug] |scid:d90f47d3b969e3a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31900, delivered 94|rate 2946|lost 0|
[2025/12/14 05:22:01 560119] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:22:01 560131] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2946) in round 2|
[2025/12/14 05:22:01 560138] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_min_rtt|probertt expire|rtt:31812, old_rtt:39462|
[2025/12/14 05:22:01 560144] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31812, old_rtt:39462|
[2025/12/14 05:22:01 560151] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:589|
[2025/12/14 05:22:01 560158] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:94|po_sent_time:1765689721528094|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1278|
[2025/12/14 05:22:01 560166] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:94|po_sent_time:1765689721528094|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1278|
[2025/12/14 05:22:01 560171] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |bbr on ack|mode:0|pacing_rate:10078419|bw:2946|cwnd:139134|full_bw_reached:0|inflight:82|srtt:38506|latest_rtt:31812|min_rtt:31812|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:01 560176] [stats] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |bandwidth change record|bw_before:1498|bw_after:2946|srtt:38506|cwnd:139134|
[2025/12/14 05:22:01 560182] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/14 05:22:01 560186] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1765689721559906|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:01 560192] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689841559906|now:1765689721559906|interv:120000000|
[2025/12/14 05:22:01 560196] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689841559906|now:1765689721559906|interv:120000000|
[2025/12/14 05:22:01 560200] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721814999|pq_index:0|
[2025/12/14 05:22:01 560204] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721552745|
[2025/12/14 05:22:01 560208] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721560208|
[2025/12/14 05:22:01 560213] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721560212|
[2025/12/14 05:22:01 560219] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721658577|
[2025/12/14 05:22:01 560223] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721658577|
[2025/12/14 05:22:01 560227] [debug] |xqc_engine_wakeup_after|wakeup:1765689721658577|now:1765689721560227|diff:98350|
[2025/12/14 05:22:01 560232] [debug] |xqc_engine_main_logic|END|now:1765689721560212|
[2025/12/14 05:22:01 560237] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721560237|
[2025/12/14 05:22:01 560241] [debug] |xqc_engine_wakeup_after|wakeup:1765689721658577|now:1765689721560241|diff:98336|
[2025/12/14 05:22:01 560245] [debug] |xqc_engine_main_logic|END|now:1765689721560237|
[2025/12/14 05:22:01 657938] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721657937|
[2025/12/14 05:22:01 657965] [debug] |xqc_engine_wakeup_after|wakeup:1765689721658577|now:1765689721657965|diff:612|
[2025/12/14 05:22:01 657970] [debug] |xqc_engine_main_logic|END|now:1765689721657937|
[2025/12/14 05:22:01 659038] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721659038|
[2025/12/14 05:22:01 659059] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721658577|pq_index:0|
[2025/12/14 05:22:01 659064] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721560212|
[2025/12/14 05:22:01 659070] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721659068|
[2025/12/14 05:22:01 659076] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689721658577|now:1765689721659068|
[2025/12/14 05:22:01 659080] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:01 659084] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564FDF283FFC|path:0|bytes_in_flight:82|
[2025/12/14 05:22:01 659089] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:105350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:22:01 659094] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 659098] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 659102] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:01 659106] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:22:01 659111] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:22:01 659118] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:22:01 659122] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564FDF283FFC|pto_count:1
[2025/12/14 05:22:01 659127] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000564FDF283FFC|path:0|
[2025/12/14 05:22:01 659131] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:01 659135] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689721659068|
[2025/12/14 05:22:01 659139] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:01 659145] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 659150] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 659155] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:01 659161] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-9|next_skip_chance:1765689722050210|current_time:1765689721659160|
[2025/12/14 05:22:01 659166] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/14 05:22:01 659236] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765689721659180|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 659245] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:10|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 659258] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:22:01 659264] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:210700|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 659271] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 659278] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 659282] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:22:01 659286] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721919880|now:1765689721659264|interv:260616|
[2025/12/14 05:22:01 659291] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721919880|now:1765689721659264|interval:260616|pto_count:1|srtt:38506
[2025/12/14 05:22:01 659296] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139134|inflight:41|
[2025/12/14 05:22:01 659301] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:01 659306] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/14 05:22:01 659332] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765689721659312|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 659341] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:11|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 659348] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/14 05:22:01 659354] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:210700|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 659360] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 659364] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 659368] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:01 659372] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689721920012|now:1765689721659354|interv:260658|
[2025/12/14 05:22:01 659376] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689721920012|now:1765689721659354|interval:260658|pto_count:1|srtt:38506
[2025/12/14 05:22:01 659380] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139134|inflight:82|
[2025/12/14 05:22:01 659386] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721920012|
[2025/12/14 05:22:01 659390] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721920012|
[2025/12/14 05:22:01 659394] [debug] |xqc_engine_wakeup_after|wakeup:1765689721920012|now:1765689721659394|diff:260618|
[2025/12/14 05:22:01 659398] [debug] |xqc_engine_main_logic|END|now:1765689721659068|
[2025/12/14 05:22:01 884061] [info] |xqc_engine_packet_process|==>|conn:0000564FDF283FFC|size:1058|state:ESTABED|recv_time:1765689721884056|
[2025/12/14 05:22:01 884111] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d90f47d3b969e3a3|spin_bit:0|
[2025/12/14 05:22:01 884129] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:1|
[2025/12/14 05:22:01 884136] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:22:01 884148] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/14 05:22:01 884153] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:01 884159] [debug] |scid:d90f47d3b969e3a3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:01 884166] [debug] |scid:d90f47d3b969e3a3|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:22:01 884173] [debug] |scid:d90f47d3b969e3a3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:22:01 884179] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721920012|pq_index:0|
[2025/12/14 05:22:01 884186] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721659068|
[2025/12/14 05:22:01 884191] [debug] |scid:d90f47d3b969e3a3|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:22:01 884196] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:01 884202] [debug] |scid:d90f47d3b969e3a3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:22:01 884212] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:ACK_01RTT|expire:1765689721909056|now:1765689721884056|interv:25000|
[2025/12/14 05:22:01 884221] [debug] |scid:d90f47d3b969e3a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721884056|max_ack_delay:25000|
[2025/12/14 05:22:01 884228] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/14 05:22:01 884236] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM MAX_STREAMS |recv_time:1765689721884056|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:01 884244] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689841884056|now:1765689721884056|interv:120000000|
[2025/12/14 05:22:01 884250] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689841884056|now:1765689721884056|interv:120000000|
[2025/12/14 05:22:01 884256] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721884256|
[2025/12/14 05:22:01 884263] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721884262|
[2025/12/14 05:22:01 884269] [debug] |scid:d90f47d3b969e3a3|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000564FDF283FFC|
[2025/12/14 05:22:01 884276] [debug] |scid:d90f47d3b969e3a3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:22:01 884280] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:STREAM_CLOSE|expire:1765689722275330|now:1765689721884280|interv:391050|
[2025/12/14 05:22:01 884336] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721909056|
[2025/12/14 05:22:01 884345] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721909056|
[2025/12/14 05:22:01 884351] [debug] |xqc_engine_wakeup_after|wakeup:1765689721909056|now:1765689721884351|diff:24705|
[2025/12/14 05:22:01 884363] [debug] |xqc_engine_main_logic|END|now:1765689721884262|
[2025/12/14 05:22:01 884370] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721884370|
[2025/12/14 05:22:01 884376] [debug] |xqc_engine_wakeup_after|wakeup:1765689721909056|now:1765689721884376|diff:24680|
[2025/12/14 05:22:01 884382] [debug] |xqc_engine_main_logic|END|now:1765689721884370|
[2025/12/14 05:22:01 908822] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721908822|
[2025/12/14 05:22:01 908834] [debug] |xqc_engine_wakeup_after|wakeup:1765689721909056|now:1765689721908834|diff:222|
[2025/12/14 05:22:01 908839] [debug] |xqc_engine_main_logic|END|now:1765689721908822|
[2025/12/14 05:22:01 909906] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721909906|
[2025/12/14 05:22:01 909912] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721909056|pq_index:0|
[2025/12/14 05:22:01 909916] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721884262|
[2025/12/14 05:22:01 909922] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721909920|
[2025/12/14 05:22:01 909927] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689721909056|now:1765689721909920|
[2025/12/14 05:22:01 909946] [debug] |scid:d90f47d3b969e3a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:22:01 909950] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689721909056|now:1765689721909920|
[2025/12/14 05:22:01 909954] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:01 909961] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|largest_recv:4|ack_delay:25905|first_ack_range:0|largest_pkt_recv_time:1765689721884056|
[2025/12/14 05:22:01 909966] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/12/14 05:22:01 909970] [debug] |scid:d90f47d3b969e3a3|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/14 05:22:01 909974] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/14 05:22:01 909978] [debug] |scid:d90f47d3b969e3a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:22:01 909983] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 909989] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:22:01 909995] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/14 05:22:01 910042] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765689721910005|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 910049] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:22:01 910055] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689721920012|
[2025/12/14 05:22:01 910059] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689721920012|
[2025/12/14 05:22:01 910063] [debug] |xqc_engine_wakeup_after|wakeup:1765689721920012|now:1765689721910063|diff:9949|
[2025/12/14 05:22:01 910068] [debug] |xqc_engine_main_logic|END|now:1765689721909920|
[2025/12/14 05:22:01 920701] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721920701|
[2025/12/14 05:22:01 920711] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689721920012|pq_index:0|
[2025/12/14 05:22:01 920722] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721909920|
[2025/12/14 05:22:01 920727] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721920726|
[2025/12/14 05:22:01 920732] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689721920012|now:1765689721920726|
[2025/12/14 05:22:01 920736] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:22:01 920740] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564FDF283FFC|path:0|bytes_in_flight:82|
[2025/12/14 05:22:01 920744] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:210700|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:22:01 920749] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 920753] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 920757] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:01 920761] [debug] |scid:d90f47d3b969e3a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:22:01 920766] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:22:01 920771] [debug] |scid:d90f47d3b969e3a3|xqc_conn_send_probe_pkt|conn:0000564FDF283FFC|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/14 05:22:01 920775] [debug] |scid:d90f47d3b969e3a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564FDF283FFC|pto_count:2
[2025/12/14 05:22:01 920780] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:421400|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:22:01 920784] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 920788] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 920792] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 82|
[2025/12/14 05:22:01 920796] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689722180712|now:1765689721920779|interv:259933|
[2025/12/14 05:22:01 920800] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689722180712|now:1765689721920779|interval:259933|pto_count:2|srtt:38506
[2025/12/14 05:22:01 920806] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 920810] [debug] |scid:d90f47d3b969e3a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 920815] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:01 920819] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/14 05:22:01 920846] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1765689721920826|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 920856] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:13|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:01 920861] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/12/14 05:22:01 920865] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:421400|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:22:01 920869] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 920873] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 920877] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 123|
[2025/12/14 05:22:01 920881] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689722442226|now:1765689721920865|interv:521361|
[2025/12/14 05:22:01 920885] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689722442226|now:1765689721920865|interval:521361|pto_count:2|srtt:38506
[2025/12/14 05:22:01 920891] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139134|inflight:123|
[2025/12/14 05:22:01 920899] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:22:01 920907] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/14 05:22:01 920954] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:123|now:1765689721920915|stream_id:0|stream_offset:0|
[2025/12/14 05:22:01 920968] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:14|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:22:01 920976] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|path:0|inflight:123|applimit:0|
[2025/12/14 05:22:01 920982] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|srtt:38506|rtt_var:16711|pto_duration:421400|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/12/14 05:22:01 920988] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:22:01 920992] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:22:01 920996] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_pto_time_and_space|conn:0000564FDF283FFC|path:0|PNS: 2, unacked: 164|
[2025/12/14 05:22:01 921000] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:LOSS_DETECTION|expire:1765689722442315|now:1765689721920982|interv:521333|
[2025/12/14 05:22:01 921004] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564FDF283FFC|path:0|pns:2|expire:1765689722442315|now:1765689721920982|interval:521333|pto_count:2|srtt:38506
[2025/12/14 05:22:01 921008] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139134|inflight:164|
[2025/12/14 05:22:01 921016] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689722275330|
[2025/12/14 05:22:01 921022] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689722275330|
[2025/12/14 05:22:01 921026] [debug] |xqc_engine_wakeup_after|wakeup:1765689722275330|now:1765689721921026|diff:354304|
[2025/12/14 05:22:01 921036] [debug] |xqc_engine_main_logic|END|now:1765689721920726|
[2025/12/14 05:22:01 951975] [info] |xqc_engine_packet_process|==>|conn:0000564FDF283FFC|size:35|state:ESTABED|recv_time:1765689721951973|
[2025/12/14 05:22:01 951991] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d90f47d3b969e3a3|spin_bit:0|
[2025/12/14 05:22:01 952000] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:4|
[2025/12/14 05:22:01 952007] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:22:01 952016] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/14 05:22:01 952022] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:2|
[2025/12/14 05:22:01 952031] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:3|
[2025/12/14 05:22:01 952038] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:135|prior_delivered:1184|prior_time:1765689721528006|is_app_limited:1|send_elapse:156|ack_elapse:423967|ctl_first_sent_time:1765689721528162|lagest_ack_time:1765689721951973|curr_delivered:1319|
[2025/12/14 05:22:01 952046] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721528162|
[2025/12/14 05:22:01 952051] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/12/14 05:22:01 952058] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:4|
[2025/12/14 05:22:01 952065] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:135|prior_delivered:1184|prior_time:1765689721528006|is_app_limited:1|send_elapse:156|ack_elapse:423967|ctl_first_sent_time:1765689721528162|lagest_ack_time:1765689721951973|curr_delivered:1360|
[2025/12/14 05:22:01 952071] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721528227|
[2025/12/14 05:22:01 952076] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/12/14 05:22:01 952083] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:10|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:10|
[2025/12/14 05:22:01 952089] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1278|prior_time:1765689721659180|is_app_limited:0|send_elapse:0|ack_elapse:292793|ctl_first_sent_time:1765689721659180|lagest_ack_time:1765689721951973|curr_delivered:1401|
[2025/12/14 05:22:01 952094] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721659180|
[2025/12/14 05:22:01 952100] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:22:01 952106] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:11|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:11|
[2025/12/14 05:22:01 952113] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1278|prior_time:1765689721659180|is_app_limited:0|send_elapse:0|ack_elapse:292793|ctl_first_sent_time:1765689721659180|lagest_ack_time:1765689721951973|curr_delivered:1442|
[2025/12/14 05:22:01 952120] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721659312|
[2025/12/14 05:22:01 952134] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:22:01 952140] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:13|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/12/14 05:22:01 952146] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1278|prior_time:1765689721659180|is_app_limited:0|send_elapse:0|ack_elapse:292793|ctl_first_sent_time:1765689721659180|lagest_ack_time:1765689721951973|curr_delivered:1483|
[2025/12/14 05:22:01 952153] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721920826|
[2025/12/14 05:22:01 952159] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/14 05:22:01 952165] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|conn:0000564FDF283FFC|path:0|pkt_num:14|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/12/14 05:22:01 952172] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1278|prior_time:1765689721659180|is_app_limited:0|send_elapse:0|ack_elapse:292793|ctl_first_sent_time:1765689721659180|lagest_ack_time:1765689721951973|curr_delivered:1524|
[2025/12/14 05:22:01 952178] [debug] |scid:d90f47d3b969e3a3|xqc_update_sample|sampler_sent_time_update:1765689721920915|
[2025/12/14 05:22:01 952185] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:22:01 952191] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000564FDF283FFC|srtt:38506|rttvar:16711|minrtt:31812|latest_rtt:31058|ack_delay:0|
[2025/12/14 05:22:01 952198] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_update_rtt|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |after update rtt|conn:0000564FDF283FFC|srtt:37575|rttvar:14396|minrtt:31058|latest_rtt:31058|ack_delay:0|
[2025/12/14 05:22:01 952205] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:12|ctl_reordering_time_threshold_shift:0|
[2025/12/14 05:22:01 952211] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:2|thresh:12|
[2025/12/14 05:22:01 952215] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:22:01 952219] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000564FDF283FFC|path:0|
[2025/12/14 05:22:01 952223] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:01 952227] [debug] |scid:d90f47d3b969e3a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 292793, delivered 246|rate 840|lost 0|
[2025/12/14 05:22:01 952232] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/14 05:22:01 952237] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (840) in round 3|
[2025/12/14 05:22:01 952241] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_min_rtt|probertt expire|rtt:31058, old_rtt:31812|
[2025/12/14 05:22:01 952245] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31058, old_rtt:31812|
[2025/12/14 05:22:01 952249] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:492|
[2025/12/14 05:22:01 952253] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139134|packet_lost:0|acked:246|po_sent_time:1765689721920915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524|
[2025/12/14 05:22:01 952263] [debug] |scid:d90f47d3b969e3a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139134|packet_lost:0|acked:246|po_sent_time:1765689721920915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1524|
[2025/12/14 05:22:01 952268] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c |bbr on ack|mode:0|pacing_rate:10078419|bw:2946|cwnd:139380|full_bw_reached:0|inflight:0|srtt:37575|latest_rtt:31058|min_rtt:31058|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:22:01 952274] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/14 05:22:01 952279] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1765689721951973|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:01 952284] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689841951973|now:1765689721951973|interv:120000000|
[2025/12/14 05:22:01 952288] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689841951973|now:1765689721951973|interv:120000000|
[2025/12/14 05:22:01 952292] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689722275330|pq_index:0|
[2025/12/14 05:22:01 952296] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721920726|
[2025/12/14 05:22:01 952300] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721952300|
[2025/12/14 05:22:01 952305] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689721952304|
[2025/12/14 05:22:01 952312] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689722275330|
[2025/12/14 05:22:01 952316] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689722275330|
[2025/12/14 05:22:01 952320] [debug] |xqc_engine_wakeup_after|wakeup:1765689722275330|now:1765689721952320|diff:323010|
[2025/12/14 05:22:01 952324] [debug] |xqc_engine_main_logic|END|now:1765689721952304|
[2025/12/14 05:22:01 952329] [debug] |xqc_engine_main_logic|BEGIN|now:1765689721952329|
[2025/12/14 05:22:01 952333] [debug] |xqc_engine_wakeup_after|wakeup:1765689722275330|now:1765689721952333|diff:322997|
[2025/12/14 05:22:01 952337] [debug] |xqc_engine_main_logic|END|now:1765689721952329|
[2025/12/14 05:22:02 269595] [info] |xqc_engine_packet_process|==>|conn:0000564FDF283FFC|size:1058|state:ESTABED|recv_time:1765689722269591|
[2025/12/14 05:22:02 269619] [debug] |scid:d90f47d3b969e3a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d90f47d3b969e3a3|spin_bit:0|
[2025/12/14 05:22:02 269629] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|largest_pn:5|
[2025/12/14 05:22:02 269634] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/12/14 05:22:02 269646] [debug] |scid:d90f47d3b969e3a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/12/14 05:22:02 269652] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:f|
[2025/12/14 05:22:02 269661] [debug] |scid:d90f47d3b969e3a3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:22:02 269668] [debug] |scid:d90f47d3b969e3a3|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/14 05:22:02 269674] [debug] |scid:d90f47d3b969e3a3|xqc_process_frames|frame_type:12|
[2025/12/14 05:22:02 269681] [debug] |scid:d90f47d3b969e3a3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:22:02 269688] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:ACK_01RTT|expire:1765689722294591|now:1765689722269591|interv:25000|
[2025/12/14 05:22:02 269707] [debug] |scid:d90f47d3b969e3a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689722269591|max_ack_delay:25000|
[2025/12/14 05:22:02 269713] [debug] |scid:d90f47d3b969e3a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/12/14 05:22:02 269717] [info] |scid:d90f47d3b969e3a3|xqc_conn_on_pkt_processed|====>|conn:0000564FDF283FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM MAX_STREAMS |recv_time:1765689722269591|dcid:d90f47d3b969e3a3|dcid_seq:0|
[2025/12/14 05:22:02 269724] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:PATH_IDLE|expire:1765689842269591|now:1765689722269591|interv:120000000|
[2025/12/14 05:22:02 269731] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_IDLE|expire:1765689842269591|now:1765689722269591|interv:120000000|
[2025/12/14 05:22:02 269737] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689722275330|pq_index:0|
[2025/12/14 05:22:02 269744] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689721952304|
[2025/12/14 05:22:02 269750] [debug] |xqc_engine_main_logic|BEGIN|now:1765689722269750|
[2025/12/14 05:22:02 269758] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689722269756|
[2025/12/14 05:22:02 269769] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689722275330|
[2025/12/14 05:22:02 269774] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689722275330|
[2025/12/14 05:22:02 269779] [debug] |xqc_engine_wakeup_after|wakeup:1765689722275330|now:1765689722269779|diff:5551|
[2025/12/14 05:22:02 269785] [debug] |xqc_engine_main_logic|END|now:1765689722269756|
[2025/12/14 05:22:02 269791] [debug] |xqc_engine_main_logic|BEGIN|now:1765689722269791|
[2025/12/14 05:22:02 269796] [debug] |xqc_engine_wakeup_after|wakeup:1765689722275330|now:1765689722269796|diff:5534|
[2025/12/14 05:22:02 269801] [debug] |xqc_engine_main_logic|END|now:1765689722269791|
[2025/12/14 05:22:02 275121] [debug] |xqc_engine_main_logic|BEGIN|now:1765689722275121|
[2025/12/14 05:22:02 275132] [debug] |xqc_engine_wakeup_after|wakeup:1765689722275330|now:1765689722275132|diff:198|
[2025/12/14 05:22:02 275137] [debug] |xqc_engine_main_logic|END|now:1765689722275121|
[2025/12/14 05:22:02 276204] [debug] |xqc_engine_main_logic|BEGIN|now:1765689722276204|
[2025/12/14 05:22:02 276210] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689722275330|pq_index:0|
[2025/12/14 05:22:02 276215] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689722269756|
[2025/12/14 05:22:02 276220] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689722276218|
[2025/12/14 05:22:02 276224] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689722275330|now:1765689722276218|
[2025/12/14 05:22:02 276229] [debug] |scid:d90f47d3b969e3a3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:22:02 276234] [debug] |scid:d90f47d3b969e3a3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:22:02 276253] [info] |scid:d90f47d3b969e3a3|xqc_conn_close|conn:0000564FDF283FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:22:02 276270] [debug] |scid:d90f47d3b969e3a3|xqc_timer_set|type:CONN_DRAINING|expire:1765689722636746|now:1765689722276269|interv:360477|
[2025/12/14 05:22:02 276277] [debug] |scid:d90f47d3b969e3a3|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:22:02 276282] [debug] |scid:d90f47d3b969e3a3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:22:02 276288] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:22:02 276294] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:22:02 276299] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:22:02 276305] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:22:02 276311] [info] |scid:d90f47d3b969e3a3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:22:02 276320] [debug] |scid:d90f47d3b969e3a3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:22:02 276337] [stats] |scid:d90f47d3b969e3a3|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:30|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689720584568|wrt_delay:34|snd_delay:122|finwrt_delay:34|finsnd_delay:943526|finrcv_delay:1299597|finread_delay:1299707|all_acked_delay:975450|firstfinack_dely:975443|close_delay:1299712|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c|path_info:mp is not supported in connection scid:d90f47d3b969e3a3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/14 05:22:02 276346] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689722275330|now:1765689722276218|
[2025/12/14 05:22:02 276353] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:22:02 276360] [debug] |scid:d90f47d3b969e3a3|xqc_path_get_perf_class|conn:0000564FDF283FFC|path_id:0|path_srtt:37575|min_srtt:37575|path_bw:2946|loss_rate:100.00|path_pto:0|
[2025/12/14 05:22:02 276367] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564FDF283FFC|path_id:0|path_srtt:37575|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:22:02 276375] [debug] |scid:d90f47d3b969e3a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/12/14 05:22:02 276383] [debug] |scid:d90f47d3b969e3a3|xqc_check_acked_or_dropped_pkt|conn:0000564FDF283FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:22:02 276391] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-16|next_skip_chance:1765689722636867|current_time:1765689722276390|
[2025/12/14 05:22:02 276398] [debug] |scid:d90f47d3b969e3a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/14 05:22:02 276436] [info] |scid:d90f47d3b969e3a3|xqc_send_packet_with_pn|<==|conn:0000564FDF283FFC|path:0|pkt_num:17|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689722276408|stream_id:0|stream_offset:0|
[2025/12/14 05:22:02 276446] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_on_packet_sent|conn:0000564FDF283FFC|path:0|pkt_num:17|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:22:02 276455] [debug] |scid:d90f47d3b969e3a3|xqc_conn_next_wakeup_time|wakeup_time:1765689722636746|
[2025/12/14 05:22:02 276462] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_wakeup_queue|next_tick_time:1765689722636746|
[2025/12/14 05:22:02 276474] [debug] |xqc_engine_wakeup_after|wakeup:1765689722636746|now:1765689722276474|diff:360272|
[2025/12/14 05:22:02 276481] [debug] |xqc_engine_main_logic|END|now:1765689722276218|
[2025/12/14 05:22:02 637510] [debug] |xqc_engine_main_logic|BEGIN|now:1765689722637509|
[2025/12/14 05:22:02 637534] [debug] |scid:d90f47d3b969e3a3|xqc_engine_remove_wakeup_queue|next_tick_time:1765689722636746|pq_index:0|
[2025/12/14 05:22:02 637539] [debug] |scid:d90f47d3b969e3a3|xqc_engine_add_active_queue|last_ticked_time:1765689722276218|
[2025/12/14 05:22:02 637546] [debug] |scid:d90f47d3b969e3a3|xqc_engine_process_conn|conn:0000564FDF283FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689722637543|
[2025/12/14 05:22:02 637552] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689722636746|now:1765689722637543|
[2025/12/14 05:22:02 637556] [debug] |scid:d90f47d3b969e3a3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689722636746|now:1765689722637543|
[2025/12/14 05:22:02 637560] [debug] |scid:d90f47d3b969e3a3|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:22:02 637565] [info] |xqc_engine_main_logic|conn:0000564FDF283FFC|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c|conn_state:13|next_tick_time:1765689722636746
[2025/12/14 05:22:02 637579] [report] |scid:d90f47d3b969e3a3|xqc_conn_destroy|0000564FDF283FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:792002|first_send_delay:1241|conn_persist:2054211|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-52379-d90f47d3b969e3a3 p-193.167.100.100-443-f855bfe362a4ec7c|hsk_recv:791075|close_recv:0|close_send:1693040|last_recv:1686223|last_send:1693040|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,7,6,90,0,2048,i96,4,1049,1058,480,6,1686,0,4,1049,1058,480,4,1300,0,4,26,35,4,5,1368,0,4,41,4000,14,1337,4,17,40000,17,1693,4,41,4000,13,1337,0-2,0-2,0-0,0-0,0-0,0-37,0-5755,0-3594,0-16,0-6,0-0,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:5|snd_pkt:16|spurious_loss:2|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:22:02 637623] [debug] |scid:d90f47d3b969e3a3|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:22:02 637630] [debug] |scid:d90f47d3b969e3a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:22:02 637635] [debug] |scid:d90f47d3b969e3a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:22:02 637639] [debug] |scid:d90f47d3b969e3a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:22:02 637722] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:22:02 637730] [debug] |xqc_engine_main_logic|END|now:1765689722637543|
[2025/12/14 05:22:02 638807] [debug] |xqc_engine_destroy|begin|