[2025/04/30 18:15:58 623252] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:15:58 623283] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:58 623288] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:58 623292] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:58 623296] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:58 623304] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:58 623308] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:58 623312] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:58 623316] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:58 623427] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037078623421|now:1746036958623421|interv:120000000|
[2025/04/30 18:15:58 623463] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037078623463|now:1746036958623463|interv:120000000|
[2025/04/30 18:15:58 623473] [debug] |xqc_path_create|path:0|dcid:9d14ea6c3841aed3|scid:38c62b4eb7ac5e6e|create_path_count:1|
[2025/04/30 18:15:58 623481] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:15:58 623488] [debug] |xqc_path_init|path:0|dcid:9d14ea6c3841aed3|scid:38c62b4eb7ac5e6e|state:2|
[2025/04/30 18:15:58 623494] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_create|success|scid:38c62b4eb7ac5e6e|dcid:9d14ea6c3841aed3|conn:0000559AE401635C|
[2025/04/30 18:15:58 623501] [debug] |scid:38c62b4eb7ac5e6e|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:58 623509] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:58 623835] [debug] |scid:38c62b4eb7ac5e6e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:58 623846] [debug] |scid:38c62b4eb7ac5e6e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:58 623853] [debug] |scid:38c62b4eb7ac5e6e|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:15:58 623858] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:15:58 623865] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036958623864|
[2025/04/30 18:15:58 623871] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_write_streams|
[2025/04/30 18:15:58 623875] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:58 623883] [info] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036958623882|
[2025/04/30 18:15:58 623888] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:58 623895] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:58 623900] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:58 623905] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:15:58 623911] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:58 623917] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:58 624006] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036958623933|stream_id:0|stream_offset:0|
[2025/04/30 18:15:58 624013] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:58 624018] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:58 624023] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:58 624028] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:58 624032] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:58 624036] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:58 624040] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036959373933|now:1746036958624023|interv:749910|
[2025/04/30 18:15:58 624044] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036959373933|now:1746036958624023|interval:749910|pto_count:0|srtt:250000
[2025/04/30 18:15:58 624049] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:58 624055] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036959373933|
[2025/04/30 18:15:58 624059] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_active_queue|last_ticked_time:1746036958623864|pd_index:0|
[2025/04/30 18:15:58 624063] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036959373933|
[2025/04/30 18:15:58 624067] [debug] |xqc_engine_wakeup_after|wakeup:1746036959373933|now:1746036958624067|diff:749866|
[2025/04/30 18:15:58 624072] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:58 624125] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036959373933|pq_index:0|
[2025/04/30 18:15:58 624134] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036958623864|
[2025/04/30 18:15:58 624147] [debug] |scid:38c62b4eb7ac5e6e|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:15:58 624153] [info] |scid:38c62b4eb7ac5e6e|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:0000559AE401635C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:15:58 624163] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036958624163|
[2025/04/30 18:15:58 624172] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036959373933|
[2025/04/30 18:15:58 624179] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_active_queue|last_ticked_time:1746036958624163|pd_index:0|
[2025/04/30 18:15:58 624185] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036959373933|
[2025/04/30 18:15:58 624191] [debug] |xqc_engine_wakeup_after|wakeup:1746036959373933|now:1746036958624191|diff:749742|
[2025/04/30 18:15:58 624199] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:59 373822] [debug] |xqc_engine_main_logic|BEGIN|now:1746036959373821|
[2025/04/30 18:15:59 373835] [debug] |xqc_engine_wakeup_after|wakeup:1746036959373933|now:1746036959373835|diff:98|
[2025/04/30 18:15:59 373840] [debug] |xqc_engine_main_logic|END|now:1746036959373821|
[2025/04/30 18:15:59 374913] [debug] |xqc_engine_main_logic|BEGIN|now:1746036959374913|
[2025/04/30 18:15:59 374920] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036959373933|pq_index:0|
[2025/04/30 18:15:59 374925] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036958624163|
[2025/04/30 18:15:59 374929] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036959374929|
[2025/04/30 18:15:59 374934] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036959373933|now:1746036959374929|
[2025/04/30 18:15:59 374939] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:59 374943] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:1184|
[2025/04/30 18:15:59 374948] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:59 374956] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:59 374963] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:59 374970] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:59 374976] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:15:59 374984] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:15:59 374991] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:15:59 374995] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:15:59 375004] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:1
[2025/04/30 18:15:59 375008] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:59 375013] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036960875013|now:1746036959375008|interv:1500005|
[2025/04/30 18:15:59 375017] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036960875013|now:1746036959375008|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 18:15:59 375023] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:59 375028] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:59 375033] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:59 375039] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:59 375082] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036959375049|stream_id:0|stream_offset:0|
[2025/04/30 18:15:59 375088] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:59 375099] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:59 375103] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:59 375108] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:59 375112] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:59 375116] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:59 375120] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036960875049|now:1746036959375103|interv:1499946|
[2025/04/30 18:15:59 375124] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036960875049|now:1746036959375103|interval:1499946|pto_count:1|srtt:250000
[2025/04/30 18:15:59 375129] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:59 375134] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:59 375139] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:59 375163] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036959375145|stream_id:0|stream_offset:0|
[2025/04/30 18:15:59 375169] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:15:59 375173] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:15:59 375178] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:59 375182] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:15:59 375186] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:59 375190] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:59 375194] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036960875145|now:1746036959375178|interv:1499967|
[2025/04/30 18:15:59 375198] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036960875145|now:1746036959375178|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 18:15:59 375203] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:15:59 375208] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036960875145|
[2025/04/30 18:15:59 375212] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036960875145|
[2025/04/30 18:15:59 375216] [debug] |xqc_engine_wakeup_after|wakeup:1746036960875145|now:1746036959375216|diff:1499929|
[2025/04/30 18:15:59 375220] [debug] |xqc_engine_main_logic|END|now:1746036959374929|
[2025/04/30 18:16:00 655752] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:754|state:C_INITIAL_SENT|recv_time:1746036960655750|
[2025/04/30 18:16:00 655778] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:16:00 655798] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:16:00 655806] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:16:00 655813] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037080655750|now:1746036960655750|interv:120000000|
[2025/04/30 18:16:00 655820] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037080655750|now:1746036960655750|interv:120000000|
[2025/04/30 18:16:00 655826] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036960875145|pq_index:0|
[2025/04/30 18:16:00 655833] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036959374929|
[2025/04/30 18:16:00 655840] [debug] |xqc_engine_main_logic|BEGIN|now:1746036960655840|
[2025/04/30 18:16:00 655847] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036960655846|
[2025/04/30 18:16:00 655856] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036960875145|
[2025/04/30 18:16:00 655862] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036960875145|
[2025/04/30 18:16:00 655869] [debug] |xqc_engine_wakeup_after|wakeup:1746036960875145|now:1746036960655869|diff:219276|
[2025/04/30 18:16:00 655875] [debug] |xqc_engine_main_logic|END|now:1746036960655846|
[2025/04/30 18:16:00 875729] [debug] |xqc_engine_main_logic|BEGIN|now:1746036960875729|
[2025/04/30 18:16:00 875741] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036960875145|pq_index:0|
[2025/04/30 18:16:00 875746] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036960655846|
[2025/04/30 18:16:00 875751] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036960875750|
[2025/04/30 18:16:00 875755] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036960875145|now:1746036960875750|
[2025/04/30 18:16:00 875760] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:00 875764] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:2368|
[2025/04/30 18:16:00 875768] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:00 875773] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:16:00 875777] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:00 875781] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:00 875785] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:16:00 875790] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:16:00 875801] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:16:00 875805] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:2
[2025/04/30 18:16:00 875810] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:00 875819] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:00 875823] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:00 875827] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:00 875831] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036962375145|now:1746036960875809|interv:1499336|
[2025/04/30 18:16:00 875835] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036962375145|now:1746036960875809|interval:1499336|pto_count:2|srtt:250000
[2025/04/30 18:16:00 875841] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:00 875846] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:00 875850] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:16:00 875856] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:00 875896] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036960875864|stream_id:0|stream_offset:0|
[2025/04/30 18:16:00 875906] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:16:00 875912] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:16:00 875919] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:00 875926] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:16:00 875933] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:00 875938] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:00 875942] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963875864|now:1746036960875919|interv:2999945|
[2025/04/30 18:16:00 875946] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036963875864|now:1746036960875919|interval:2999945|pto_count:2|srtt:250000
[2025/04/30 18:16:00 875951] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:16:00 875956] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:16:00 875961] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:00 875992] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2368|now:1746036960875968|stream_id:0|stream_offset:0|
[2025/04/30 18:16:00 876001] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:00 876014] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:2368|applimit:0|
[2025/04/30 18:16:00 876021] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:00 876026] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:16:00 876030] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:00 876034] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:00 876038] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963875968|now:1746036960876020|interv:2999948|
[2025/04/30 18:16:00 876042] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036963875968|now:1746036960876020|interval:2999948|pto_count:2|srtt:250000
[2025/04/30 18:16:00 876046] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3552|
[2025/04/30 18:16:00 876051] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963875968|
[2025/04/30 18:16:00 876055] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963875968|
[2025/04/30 18:16:00 876060] [debug] |xqc_engine_wakeup_after|wakeup:1746036963875968|now:1746036960876059|diff:2999909|
[2025/04/30 18:16:00 876064] [debug] |xqc_engine_main_logic|END|now:1746036960875750|
[2025/04/30 18:16:00 908379] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:C_INITIAL_SENT|recv_time:1746036960908377|
[2025/04/30 18:16:00 908399] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:00 908408] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 18:16:00 908419] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:00 908427] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 18:16:00 908439] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 18:16:00 908447] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:00 908457] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 18:16:00 908464] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036958623933|is_app_limited:1|send_elapse:0|ack_elapse:2284444|ctl_first_sent_time:1746036958623933|lagest_ack_time:1746036960908377|curr_delivered:1184|
[2025/04/30 18:16:00 908473] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036958623933|
[2025/04/30 18:16:00 908480] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 18:16:00 908489] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 18:16:00 908498] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036959375049|is_app_limited:1|send_elapse:0|ack_elapse:1533328|ctl_first_sent_time:1746036959375049|lagest_ack_time:1746036960908377|curr_delivered:2368|
[2025/04/30 18:16:00 908507] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036959375049|
[2025/04/30 18:16:00 908522] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:16:00 908528] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:16:00 908533] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746036959375049|is_app_limited:1|send_elapse:1500815|ack_elapse:1533328|ctl_first_sent_time:1746036960875864|lagest_ack_time:1746036960908377|curr_delivered:3552|
[2025/04/30 18:16:00 908539] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036960875864|
[2025/04/30 18:16:00 908544] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:00 908549] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559AE401635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32513|ack_delay:48|
[2025/04/30 18:16:00 908557] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |after update rtt|conn:0000559AE401635C|srtt:32513|rttvar:16256|minrtt:32513|latest_rtt:32513|ack_delay:48|
[2025/04/30 18:16:00 908562] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:16:00 908567] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:18446744073709551615|thresh:4|
[2025/04/30 18:16:00 908573] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 18:16:00 908578] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:390148|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:00 908584] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036961298732|now:1746036960908578|interv:390154|
[2025/04/30 18:16:00 908590] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036961298732|now:1746036960908578|interval:390154|pto_count:2|srtt:32513
[2025/04/30 18:16:00 908595] [debug] |scid:38c62b4eb7ac5e6e|xqc_generate_sample|sampler: send_elapse 1500815, ack_elapse 1533328, delivered 3552|rate 2316|lost 0|
[2025/04/30 18:16:00 908601] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:16:00 908606] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2316) in round 1|
[2025/04/30 18:16:00 908612] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|probertt expire|rtt:32513, old_rtt:2147483647|
[2025/04/30 18:16:00 908616] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32513, old_rtt:2147483647|
[2025/04/30 18:16:00 908622] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:463|
[2025/04/30 18:16:00 908627] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:3552|po_sent_time:1746036960875864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 18:16:00 908632] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:3552|po_sent_time:1746036960875864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 18:16:00 908638] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bbr on ack|mode:0|pacing_rate:12232478|bw:2316|cwnd:141408|full_bw_reached:0|inflight:0|srtt:32513|latest_rtt:32513|min_rtt:32513|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:00 908650] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_confirm_cid|dcid change|ori:9d14ea6c3841aed3|new:4db37549e8713e82e53f50f30adc43fe0fffcd28|
[2025/04/30 18:16:00 908657] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_addr_validated|Address Validated|conn:0000559AE401635C|role:0|
[2025/04/30 18:16:00 908683] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 18:16:00 908689] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746036960908377|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:00 908695] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1138
[2025/04/30 18:16:00 908700] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:00 908705] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037080908377|now:1746036960908377|interv:120000000|
[2025/04/30 18:16:00 908710] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037080908377|now:1746036960908377|interv:120000000|
[2025/04/30 18:16:00 908715] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963875968|pq_index:0|
[2025/04/30 18:16:00 908721] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036960875750|
[2025/04/30 18:16:00 908726] [debug] |xqc_engine_main_logic|BEGIN|now:1746036960908725|
[2025/04/30 18:16:00 908731] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036960908731|
[2025/04/30 18:16:00 908739] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036961298732|
[2025/04/30 18:16:00 908744] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036961298732|
[2025/04/30 18:16:00 908749] [debug] |xqc_engine_wakeup_after|wakeup:1746036961298732|now:1746036960908749|diff:389983|
[2025/04/30 18:16:00 908754] [debug] |xqc_engine_main_logic|END|now:1746036960908731|
[2025/04/30 18:16:00 908761] [debug] |xqc_engine_main_logic|BEGIN|now:1746036960908761|
[2025/04/30 18:16:00 908766] [debug] |xqc_engine_wakeup_after|wakeup:1746036961298732|now:1746036960908766|diff:389966|
[2025/04/30 18:16:00 908771] [debug] |xqc_engine_main_logic|END|now:1746036960908761|
[2025/04/30 18:16:00 909370] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:C_INITIAL_SENT|recv_time:1746036960909369|
[2025/04/30 18:16:00 909383] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:00 909389] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 18:16:00 909398] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 18:16:00 909402] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:16:00 909408] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 18:16:00 909415] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:00 909434] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 18:16:00 909441] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746036960909369|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:00 909448] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1138
[2025/04/30 18:16:00 909455] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:00 909468] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037080909369|now:1746036960909369|interv:120000000|
[2025/04/30 18:16:00 909475] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037080909369|now:1746036960909369|interv:120000000|
[2025/04/30 18:16:00 909481] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036961298732|pq_index:0|
[2025/04/30 18:16:00 909488] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036960908731|
[2025/04/30 18:16:00 909494] [debug] |xqc_engine_main_logic|BEGIN|now:1746036960909494|
[2025/04/30 18:16:00 909501] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036960909500|
[2025/04/30 18:16:00 909511] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036961298732|
[2025/04/30 18:16:00 909517] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036961298732|
[2025/04/30 18:16:00 909523] [debug] |xqc_engine_wakeup_after|wakeup:1746036961298732|now:1746036960909523|diff:389209|
[2025/04/30 18:16:00 909527] [debug] |xqc_engine_main_logic|END|now:1746036960909500|
[2025/04/30 18:16:00 909533] [debug] |xqc_engine_main_logic|BEGIN|now:1746036960909533|
[2025/04/30 18:16:00 909537] [debug] |xqc_engine_wakeup_after|wakeup:1746036961298732|now:1746036960909537|diff:389195|
[2025/04/30 18:16:00 909541] [debug] |xqc_engine_main_logic|END|now:1746036960909533|
[2025/04/30 18:16:01 298199] [debug] |xqc_engine_main_logic|BEGIN|now:1746036961298199|
[2025/04/30 18:16:01 298214] [debug] |xqc_engine_wakeup_after|wakeup:1746036961298732|now:1746036961298214|diff:518|
[2025/04/30 18:16:01 298218] [debug] |xqc_engine_main_logic|END|now:1746036961298199|
[2025/04/30 18:16:01 299285] [debug] |xqc_engine_main_logic|BEGIN|now:1746036961299285|
[2025/04/30 18:16:01 299292] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036961298732|pq_index:0|
[2025/04/30 18:16:01 299296] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036960909500|
[2025/04/30 18:16:01 299301] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036961299300|
[2025/04/30 18:16:01 299306] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036961298732|now:1746036961299300|
[2025/04/30 18:16:01 299310] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:01 299316] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:3
[2025/04/30 18:16:01 299320] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:780296|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:01 299325] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036962079621|now:1746036961299320|interv:780301|
[2025/04/30 18:16:01 299329] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036962079621|now:1746036961299320|interval:780301|pto_count:3|srtt:32513
[2025/04/30 18:16:01 299336] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32513|min_srtt:32513|path_bw:2316|loss_rate:50.00|path_pto:3|
[2025/04/30 18:16:01 299340] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_can_send|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:141408|conn:0000559AE401635C|stream_id:0|stream_offset:0|
[2025/04/30 18:16:01 299345] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32513|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:01 299357] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:16:01 299363] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:16:01 299367] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_can_send|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:141408|conn:0000559AE401635C|stream_id:0|stream_offset:0|
[2025/04/30 18:16:01 299372] [debug] |scid:38c62b4eb7ac5e6e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:01 299377] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:16:01 299419] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036961299385|stream_id:0|stream_offset:0|
[2025/04/30 18:16:01 299429] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:01 299436] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:01 299443] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:780296|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:01 299451] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:01 299457] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:01 299461] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:01 299465] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036962079681|now:1746036961299443|interv:780238|
[2025/04/30 18:16:01 299469] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036962079681|now:1746036961299443|interval:780238|pto_count:3|srtt:32513
[2025/04/30 18:16:01 299474] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:1184|
[2025/04/30 18:16:01 299479] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036962079681|
[2025/04/30 18:16:01 299483] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036962079681|
[2025/04/30 18:16:01 299487] [debug] |xqc_engine_wakeup_after|wakeup:1746036962079681|now:1746036961299487|diff:780194|
[2025/04/30 18:16:01 299492] [debug] |xqc_engine_main_logic|END|now:1746036961299300|
[2025/04/30 18:16:02 081033] [debug] |xqc_engine_main_logic|BEGIN|now:1746036962081033|
[2025/04/30 18:16:02 081047] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036962079681|pq_index:0|
[2025/04/30 18:16:02 081052] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036961299300|
[2025/04/30 18:16:02 081057] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036962081056|
[2025/04/30 18:16:02 081062] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036962079681|now:1746036962081056|
[2025/04/30 18:16:02 081067] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:02 081071] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:1184|
[2025/04/30 18:16:02 081082] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:780296|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:02 081087] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:02 081091] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:02 081095] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:02 081099] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:16:02 081103] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 2|
[2025/04/30 18:16:02 081108] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 1|
[2025/04/30 18:16:02 081112] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:4
[2025/04/30 18:16:02 081117] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:1560592|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:02 081121] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:02 081125] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:02 081129] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:02 081133] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036962859977|now:1746036962081117|interv:778860|
[2025/04/30 18:16:02 081137] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036962859977|now:1746036962081117|interval:778860|pto_count:4|srtt:32513
[2025/04/30 18:16:02 081144] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:16:02 081149] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:16:02 081154] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:16:02 081159] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:16:02 081204] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:1184|now:1746036962081170|stream_id:0|stream_offset:0|
[2025/04/30 18:16:02 081214] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:02 081221] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:16:02 081228] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:1560592|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:02 081235] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:16:02 081241] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:02 081245] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:02 081254] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963641762|now:1746036962081227|interv:1560535|
[2025/04/30 18:16:02 081258] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036963641762|now:1746036962081227|interval:1560535|pto_count:4|srtt:32513
[2025/04/30 18:16:02 081263] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:2368|
[2025/04/30 18:16:02 081268] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:16:02 081272] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:16:02 081304] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:2368|now:1746036962081279|stream_id:0|stream_offset:0|
[2025/04/30 18:16:02 081313] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:02 081321] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:2368|applimit:0|
[2025/04/30 18:16:02 081328] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32513|rtt_var:16256|pto_duration:1560592|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:02 081335] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:16:02 081339] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:02 081343] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:02 081347] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963641871|now:1746036962081327|interv:1560544|
[2025/04/30 18:16:02 081351] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036963641871|now:1746036962081327|interval:1560544|pto_count:4|srtt:32513
[2025/04/30 18:16:02 081356] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:3552|
[2025/04/30 18:16:02 081361] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963641871|
[2025/04/30 18:16:02 081365] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963641871|
[2025/04/30 18:16:02 081369] [debug] |xqc_engine_wakeup_after|wakeup:1746036963641871|now:1746036962081369|diff:1560502|
[2025/04/30 18:16:02 081373] [debug] |xqc_engine_main_logic|END|now:1746036962081056|
[2025/04/30 18:16:02 113720] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:C_INITIAL_SENT|recv_time:1746036962113719|
[2025/04/30 18:16:02 113736] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:02 113743] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 18:16:02 113751] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:16:02 113758] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:16:02 113778] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 18:16:02 113785] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:02 113793] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 18:16:02 113808] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:3552|prior_time:1746036961299385|is_app_limited:1|send_elapse:781785|ack_elapse:814334|ctl_first_sent_time:1746036962081170|lagest_ack_time:1746036962113719|curr_delivered:4736|
[2025/04/30 18:16:02 113815] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036962081170|
[2025/04/30 18:16:02 113822] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:16:02 113829] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559AE401635C|srtt:32513|rttvar:16256|minrtt:32513|latest_rtt:32549|ack_delay:64|
[2025/04/30 18:16:02 113835] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |after update rtt|conn:0000559AE401635C|srtt:32509|rttvar:12199|minrtt:32513|latest_rtt:32549|ack_delay:64|
[2025/04/30 18:16:02 113842] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:2|thresh:4|
[2025/04/30 18:16:02 113847] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_detect_lost|mark lost|pns:0|pkt_num:5|lost_pn:2|po_sent_time:1746036961299385|lost_send_time:1746036962048621|loss_delay:65098|frame:PADDING PING |repair:0|
[2025/04/30 18:16:02 113852] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036961299385u|
[2025/04/30 18:16:02 113856] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 18:16:02 113860] [stats] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_detect_lost|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |lost interval:1746036962113719|lost_count:1|send_count:8|pkt_num:5|po_send_time:1746036961299385|srtt:32509|cwnd:5744|bw:2316|conn_life:3490302|now:0|last_lost_time:3490302|
[2025/04/30 18:16:02 113865] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:4|
[2025/04/30 18:16:02 113869] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32509|rtt_var:12199|pto_duration:1300880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:02 113874] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:02 113878] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:02 113882] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:02 113886] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963382159|now:1746036962113869|interv:1268290|
[2025/04/30 18:16:02 113890] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036963382159|now:1746036962113869|interval:1268290|pto_count:4|srtt:32509
[2025/04/30 18:16:02 113894] [debug] |scid:38c62b4eb7ac5e6e|xqc_generate_sample|sampler: send_elapse 781785, ack_elapse 814334, delivered 1184|rate 1453|lost 1|
[2025/04/30 18:16:02 113898] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:16:02 113903] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32513, old_rtt:32513|
[2025/04/30 18:16:02 113907] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:463|
[2025/04/30 18:16:02 113911] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:1184|po_sent_time:1746036962081170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4736|
[2025/04/30 18:16:02 113919] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:1184|po_sent_time:1746036962081170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4736|
[2025/04/30 18:16:02 113924] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bbr on ack|mode:0|pacing_rate:12232478|bw:2316|cwnd:6928|full_bw_reached:0|inflight:1184|srtt:32509|latest_rtt:32549|min_rtt:32513|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:02 113930] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 18:16:02 113935] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:ACK |recv_time:1746036962113719|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:02 113941] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 18:16:02 113946] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:02 113951] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037082113719|now:1746036962113719|interv:120000000|
[2025/04/30 18:16:02 113957] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037082113719|now:1746036962113719|interv:120000000|
[2025/04/30 18:16:02 113962] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963641871|pq_index:0|
[2025/04/30 18:16:02 113967] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036962081056|
[2025/04/30 18:16:02 113972] [debug] |xqc_engine_main_logic|BEGIN|now:1746036962113972|
[2025/04/30 18:16:02 113978] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036962113977|
[2025/04/30 18:16:02 113985] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963382159|
[2025/04/30 18:16:02 113990] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963382159|
[2025/04/30 18:16:02 113995] [debug] |xqc_engine_wakeup_after|wakeup:1746036963382159|now:1746036962113995|diff:1268164|
[2025/04/30 18:16:02 114001] [debug] |xqc_engine_main_logic|END|now:1746036962113977|
[2025/04/30 18:16:02 114008] [debug] |xqc_engine_main_logic|BEGIN|now:1746036962114007|
[2025/04/30 18:16:02 114012] [debug] |xqc_engine_wakeup_after|wakeup:1746036963382159|now:1746036962114012|diff:1268147|
[2025/04/30 18:16:02 114017] [debug] |xqc_engine_main_logic|END|now:1746036962114007|
[2025/04/30 18:16:02 114713] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:C_INITIAL_SENT|recv_time:1746036962114711|
[2025/04/30 18:16:02 114729] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:02 114736] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 18:16:02 114745] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 18:16:02 114752] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:02 114760] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 18:16:02 114766] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:02 114774] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:7|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 18:16:02 114780] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3552|prior_delivered:3552|prior_time:1746036961299385|is_app_limited:1|send_elapse:781894|ack_elapse:815326|ctl_first_sent_time:1746036962081279|lagest_ack_time:1746036962114711|curr_delivered:5920|
[2025/04/30 18:16:02 114794] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036962081279|
[2025/04/30 18:16:02 114801] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:16:02 114807] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559AE401635C|srtt:32509|rttvar:12199|minrtt:32513|latest_rtt:33432|ack_delay:56|
[2025/04/30 18:16:02 114815] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |after update rtt|conn:0000559AE401635C|srtt:32618|rttvar:9366|minrtt:32513|latest_rtt:33432|ack_delay:56|
[2025/04/30 18:16:02 114823] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 18:16:02 114830] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:4|
[2025/04/30 18:16:02 114836] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32618|rtt_var:9366|pto_duration:1121312|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:02 114844] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963236156|now:1746036962114836|interv:1121320|
[2025/04/30 18:16:02 114851] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036963236156|now:1746036962114836|interval:1121320|pto_count:4|srtt:32618
[2025/04/30 18:16:02 114858] [debug] |scid:38c62b4eb7ac5e6e|xqc_generate_sample|sampler: send_elapse 781894, ack_elapse 815326, delivered 2368|rate 2904|lost 1|
[2025/04/30 18:16:02 114865] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2904) in round 2|
[2025/04/30 18:16:02 114872] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32513, old_rtt:32513|
[2025/04/30 18:16:02 114879] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:580|
[2025/04/30 18:16:02 114883] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6928|packet_lost:0|acked:1184|po_sent_time:1746036962081279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4736|
[2025/04/30 18:16:02 114888] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6928|packet_lost:0|acked:1184|po_sent_time:1746036962081279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4736|
[2025/04/30 18:16:02 114893] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bbr on ack|mode:0|pacing_rate:12232478|bw:2904|cwnd:8112|full_bw_reached:0|inflight:0|srtt:32618|latest_rtt:33432|min_rtt:32513|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:16:02 114899] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 18:16:02 114903] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1200|pkt_type:INIT|pkt_num:9|frame:ACK |recv_time:1746036962114711|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:02 114908] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 18:16:02 114912] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:02 114917] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037082114711|now:1746036962114711|interv:120000000|
[2025/04/30 18:16:02 114921] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037082114711|now:1746036962114711|interv:120000000|
[2025/04/30 18:16:02 114929] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963382159|pq_index:0|
[2025/04/30 18:16:02 114934] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036962113977|
[2025/04/30 18:16:02 114938] [debug] |xqc_engine_main_logic|BEGIN|now:1746036962114938|
[2025/04/30 18:16:02 114942] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036962114942|
[2025/04/30 18:16:02 114949] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963236156|
[2025/04/30 18:16:02 114953] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963236156|
[2025/04/30 18:16:02 114956] [debug] |xqc_engine_wakeup_after|wakeup:1746036963236156|now:1746036962114956|diff:1121200|
[2025/04/30 18:16:02 114961] [debug] |xqc_engine_main_logic|END|now:1746036962114942|
[2025/04/30 18:16:02 114967] [debug] |xqc_engine_main_logic|BEGIN|now:1746036962114967|
[2025/04/30 18:16:02 114971] [debug] |xqc_engine_wakeup_after|wakeup:1746036963236156|now:1746036962114971|diff:1121185|
[2025/04/30 18:16:02 114975] [debug] |xqc_engine_main_logic|END|now:1746036962114967|
[2025/04/30 18:16:03 237252] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963237252|
[2025/04/30 18:16:03 237266] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963236156|pq_index:0|
[2025/04/30 18:16:03 237272] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036962114942|
[2025/04/30 18:16:03 237277] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036963237276|
[2025/04/30 18:16:03 237281] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036963236156|now:1746036963237276|
[2025/04/30 18:16:03 237286] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:03 237292] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:5
[2025/04/30 18:16:03 237296] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32618|rtt_var:9366|pto_duration:2242624|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:03 237301] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036965479925|now:1746036963237296|interv:2242629|
[2025/04/30 18:16:03 237306] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036965479925|now:1746036963237296|interval:2242629|pto_count:5|srtt:32618
[2025/04/30 18:16:03 237312] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32618|min_srtt:32618|path_bw:2904|loss_rate:0.00|path_pto:5|
[2025/04/30 18:16:03 237317] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_can_send|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:8112|conn:0000559AE401635C|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 237322] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32618|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:03 237327] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:16:03 237332] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:16:03 237337] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_can_send|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:8112|conn:0000559AE401635C|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 237348] [debug] |scid:38c62b4eb7ac5e6e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:03 237354] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:16:03 237402] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036963237363|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 237409] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 237414] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:03 237418] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32618|rtt_var:9366|pto_duration:2242624|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:03 237423] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:03 237427] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:03 237431] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:03 237435] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036965479987|now:1746036963237418|interv:2242569|
[2025/04/30 18:16:03 237439] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036965479987|now:1746036963237418|interval:2242569|pto_count:5|srtt:32618
[2025/04/30 18:16:03 237444] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:8112|inflight:1184|
[2025/04/30 18:16:03 237449] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036965479987|
[2025/04/30 18:16:03 237453] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036965479987|
[2025/04/30 18:16:03 237457] [debug] |xqc_engine_wakeup_after|wakeup:1746036965479987|now:1746036963237457|diff:2242530|
[2025/04/30 18:16:03 237462] [debug] |xqc_engine_main_logic|END|now:1746036963237276|
[2025/04/30 18:16:03 270006] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:C_INITIAL_SENT|recv_time:1746036963270005|
[2025/04/30 18:16:03 270023] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:03 270029] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 18:16:03 270038] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 18:16:03 270044] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 18:16:03 270054] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 18:16:03 270061] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:03 270069] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:8|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 18:16:03 270076] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1184|prior_delivered:5920|prior_time:1746036963237363|is_app_limited:1|send_elapse:0|ack_elapse:32642|ctl_first_sent_time:1746036963237363|lagest_ack_time:1746036963270005|curr_delivered:7104|
[2025/04/30 18:16:03 270085] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036963237363|
[2025/04/30 18:16:03 270100] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:16:03 270107] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559AE401635C|srtt:32618|rttvar:9366|minrtt:32513|latest_rtt:32642|ack_delay:72|
[2025/04/30 18:16:03 270114] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |after update rtt|conn:0000559AE401635C|srtt:32612|rttvar:7037|minrtt:32513|latest_rtt:32642|ack_delay:72|
[2025/04/30 18:16:03 270121] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:4|thresh:4|
[2025/04/30 18:16:03 270128] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:5|
[2025/04/30 18:16:03 270135] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:1944320|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:03 270142] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036965214462|now:1746036963270134|interv:1944328|
[2025/04/30 18:16:03 270149] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:1746036965214462|now:1746036963270134|interval:1944328|pto_count:5|srtt:32612
[2025/04/30 18:16:03 270156] [debug] |scid:38c62b4eb7ac5e6e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32642, delivered 1184|rate 36272|lost 1|
[2025/04/30 18:16:03 270164] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:16:03 270170] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36272) in round 3|
[2025/04/30 18:16:03 270176] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|minrtt expire|rtt:32513, old_rtt:32513|
[2025/04/30 18:16:03 270181] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4834|
[2025/04/30 18:16:03 270185] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:8112|packet_lost:0|acked:1184|po_sent_time:1746036963237363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7104|
[2025/04/30 18:16:03 270189] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:8112|packet_lost:0|acked:1184|po_sent_time:1746036963237363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7104|
[2025/04/30 18:16:03 270194] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bbr on ack|mode:0|pacing_rate:12232478|bw:36272|cwnd:9296|full_bw_reached:0|inflight:0|srtt:32612|latest_rtt:32642|min_rtt:32513|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:03 270200] [stats] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bandwidth change record|bw_before:2904|bw_after:36272|srtt:32612|cwnd:9296|
[2025/04/30 18:16:03 270205] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 18:16:03 270210] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1200|pkt_type:INIT|pkt_num:10|frame:ACK |recv_time:1746036963270005|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:03 270215] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 18:16:03 270219] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:03 270223] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037083270005|now:1746036963270005|interv:120000000|
[2025/04/30 18:16:03 270231] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037083270005|now:1746036963270005|interv:120000000|
[2025/04/30 18:16:03 270236] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036965479987|pq_index:0|
[2025/04/30 18:16:03 270243] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036963237276|
[2025/04/30 18:16:03 270249] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963270249|
[2025/04/30 18:16:03 270257] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036963270256|
[2025/04/30 18:16:03 270264] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036965214462|
[2025/04/30 18:16:03 270268] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036965214462|
[2025/04/30 18:16:03 270272] [debug] |xqc_engine_wakeup_after|wakeup:1746036965214462|now:1746036963270272|diff:1944190|
[2025/04/30 18:16:03 270276] [debug] |xqc_engine_main_logic|END|now:1746036963270256|
[2025/04/30 18:16:03 270282] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963270282|
[2025/04/30 18:16:03 270286] [debug] |xqc_engine_wakeup_after|wakeup:1746036965214462|now:1746036963270286|diff:1944176|
[2025/04/30 18:16:03 270290] [debug] |xqc_engine_main_logic|END|now:1746036963270282|
[2025/04/30 18:16:03 653637] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:C_INITIAL_SENT|recv_time:1746036963653635|
[2025/04/30 18:16:03 653653] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:03 653676] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 18:16:03 653685] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 18:16:03 653691] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:16:03 653702] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 18:16:03 653708] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:03 653715] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:03 653723] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_frame|level:0|
[2025/04/30 18:16:03 653730] [debug] |scid:38c62b4eb7ac5e6e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:16:03 653736] [debug] |scid:38c62b4eb7ac5e6e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:16:03 654118] [debug] |scid:38c62b4eb7ac5e6e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:03 654126] [debug] |scid:38c62b4eb7ac5e6e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:03 654132] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036965214462|pq_index:0|
[2025/04/30 18:16:03 654137] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036963270256|
[2025/04/30 18:16:03 654144] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:03 654150] [debug] |scid:38c62b4eb7ac5e6e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:16:03 654156] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 18:16:03 654162] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1200|pkt_type:INIT|pkt_num:11|frame:ACK CRYPTO |recv_time:1746036963653635|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:03 654168] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1006
[2025/04/30 18:16:03 654173] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:03 654185] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037083653635|now:1746036963653635|interv:120000000|
[2025/04/30 18:16:03 654190] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037083653635|now:1746036963653635|interv:120000000|
[2025/04/30 18:16:03 654195] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963654195|
[2025/04/30 18:16:03 654201] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746036963654200|
[2025/04/30 18:16:03 654207] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:16:03 654213] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_handshake|success|Length:717|
[2025/04/30 18:16:03 654220] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:03 654225] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:03 654232] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 18:16:03 654238] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:03 654247] [debug] |scid:38c62b4eb7ac5e6e|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:16:03 654253] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_frame|level:2|
[2025/04/30 18:16:03 654258] [debug] |scid:38c62b4eb7ac5e6e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:16:03 654263] [debug] |scid:38c62b4eb7ac5e6e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|696u|
[2025/04/30 18:16:03 655012] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:16:03 655021] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:16:03 655025] [warn] |scid:38c62b4eb7ac5e6e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:16:03 655187] [debug] |scid:38c62b4eb7ac5e6e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:16:03 655194] [debug] |scid:38c62b4eb7ac5e6e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:16:03 655200] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:03 655205] [debug] |scid:38c62b4eb7ac5e6e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:16:03 655209] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 18:16:03 655214] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:754|pkt_type:HSK|pkt_num:4|frame:CRYPTO |recv_time:1746036960655750|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:03 655219] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:16:03 655223] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:03 655228] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:16:03 655232] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_write_streams|
[2025/04/30 18:16:03 655236] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:03 655257] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:16:03 655261] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_write_streams|
[2025/04/30 18:16:03 655265] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:16:03 655275] [info] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036963655274|
[2025/04/30 18:16:03 655279] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000559AE401635C|
[2025/04/30 18:16:03 655284] [info] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:16:03 655288] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:60760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:03 655293] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963716053|now:1746036963655288|interv:60765|
[2025/04/30 18:16:03 655297] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036963716053|now:1746036963655288|interval:60765|pto_count:0|srtt:32612
[2025/04/30 18:16:03 655302] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:16:03 655306] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000559AE401635C|cnt:0|
[2025/04/30 18:16:03 655312] [debug] |scid:38c62b4eb7ac5e6e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:16:03 655316] [debug] |scid:38c62b4eb7ac5e6e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:16:03 655321] [debug] |scid:38c62b4eb7ac5e6e|xqc_sample_check_app_limited|path:0|applimit:7104|
[2025/04/30 18:16:03 655327] [info] |scid:38c62b4eb7ac5e6e|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:0000559AE401635C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:16:03 655332] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3|
[2025/04/30 18:16:03 655338] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|largest_recv:11|ack_delay:1703|first_ack_range:5|largest_pkt_recv_time:1746036963653635|
[2025/04/30 18:16:03 655343] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|high:11|low:6|pkt_pns:0|
[2025/04/30 18:16:03 655347] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 18:16:03 655351] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:16:03 655355] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|largest_recv:4|ack_delay:2999605|first_ack_range:0|largest_pkt_recv_time:1746036960655750|
[2025/04/30 18:16:03 655359] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 18:16:03 655363] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 18:16:03 655367] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:16:03 655372] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32612|min_srtt:32612|path_bw:36272|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:03 655377] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32612|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:03 655381] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 18:16:03 655386] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 655393] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 655398] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32612|min_srtt:32612|path_bw:36272|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:03 655402] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_can_send|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:9296|conn:0000559AE401635C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:03 655407] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32612|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:03 655411] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:16:03 655416] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:03 655420] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:03 655458] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036963655427|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 655468] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 655476] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:7104|
[2025/04/30 18:16:03 655483] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:60760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:03 655490] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 655496] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:03 655500] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:03 655504] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963716187|now:1746036963655483|interv:60704|
[2025/04/30 18:16:03 655508] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036963716187|now:1746036963655483|interval:60704|pto_count:0|srtt:32612
[2025/04/30 18:16:03 655513] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:80|
[2025/04/30 18:16:03 655517] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:16:03 655522] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:03 655554] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036963655529|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 655563] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 655570] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:7104|
[2025/04/30 18:16:03 655577] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:80|
[2025/04/30 18:16:03 655588] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:49|pkt_type:HSK|frame:ACK |
[2025/04/30 18:16:03 655593] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:03 655621] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:1|size:49|sent:65|pkt_type:HSK|frame:ACK |inflight:80|now:1746036963655599|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 655629] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:1|origin_pktnum:0|size:49|enc_size:65|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 655637] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:03 655644] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_can_send|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:9296|conn:0000559AE401635C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:03 655650] [debug] |scid:38c62b4eb7ac5e6e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:03 655655] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:03 655705] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036963655682|stream_id:0|stream_offset:17|
[2025/04/30 18:16:03 655714] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 655722] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:7104|
[2025/04/30 18:16:03 655729] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:60760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:03 655734] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 655738] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:03 655742] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 655746] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 655750] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963716187|now:1746036963655728|interv:60459|
[2025/04/30 18:16:03 655754] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036963716187|now:1746036963655728|interval:60459|pto_count:0|srtt:32612
[2025/04/30 18:16:03 655758] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:126|
[2025/04/30 18:16:03 655763] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963716187|
[2025/04/30 18:16:03 655767] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963716187|
[2025/04/30 18:16:03 655771] [debug] |xqc_engine_wakeup_after|wakeup:1746036963716187|now:1746036963655771|diff:60416|
[2025/04/30 18:16:03 655776] [debug] |xqc_engine_main_logic|END|now:1746036963654200|
[2025/04/30 18:16:03 655784] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1200|state:ESTABED|recv_time:1746036963655784|
[2025/04/30 18:16:03 655789] [info] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 18:16:03 655793] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:03 655802] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037083655784|now:1746036963655784|interv:120000000|
[2025/04/30 18:16:03 655806] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037083655784|now:1746036963655784|interv:120000000|
[2025/04/30 18:16:03 655810] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963716187|pq_index:0|
[2025/04/30 18:16:03 655814] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036963654200|
[2025/04/30 18:16:03 655819] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963655819|
[2025/04/30 18:16:03 655824] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036963655823|
[2025/04/30 18:16:03 655830] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963716187|
[2025/04/30 18:16:03 655834] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963716187|
[2025/04/30 18:16:03 655838] [debug] |xqc_engine_wakeup_after|wakeup:1746036963716187|now:1746036963655838|diff:60349|
[2025/04/30 18:16:03 655842] [debug] |xqc_engine_main_logic|END|now:1746036963655823|
[2025/04/30 18:16:03 714301] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963714301|
[2025/04/30 18:16:03 714313] [debug] |xqc_engine_wakeup_after|wakeup:1746036963716187|now:1746036963714313|diff:1874|
[2025/04/30 18:16:03 714318] [debug] |xqc_engine_main_logic|END|now:1746036963714301|
[2025/04/30 18:16:03 717509] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963717509|
[2025/04/30 18:16:03 717517] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963716187|pq_index:0|
[2025/04/30 18:16:03 717521] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036963655823|
[2025/04/30 18:16:03 717527] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036963717525|
[2025/04/30 18:16:03 717532] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036963716187|now:1746036963717525|
[2025/04/30 18:16:03 717536] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:03 717540] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:126|
[2025/04/30 18:16:03 717544] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:60760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:03 717549] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 717553] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:03 717557] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 717561] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 717565] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:03 717570] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:03 717575] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:16:03 717579] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:03 717591] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:1
[2025/04/30 18:16:03 717595] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:03 717600] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 717604] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:03 717608] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 717612] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 717615] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036963717595|interv:18444998036745834020|
[2025/04/30 18:16:03 717620] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:0|expire:18446744073709551615|now:1746036963717595|interval:18444998036745834020|pto_count:1|srtt:32612
[2025/04/30 18:16:03 717626] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 717631] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 717636] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:03 717641] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:03 717688] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:46|now:1746036963717648|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 717695] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:2|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 717700] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:7104|
[2025/04/30 18:16:03 717704] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:03 717709] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 717713] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:03 717717] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 717721] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 717726] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963839168|now:1746036963717704|interv:121464|
[2025/04/30 18:16:03 717732] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036963839168|now:1746036963717704|interval:121464|pto_count:1|srtt:32612
[2025/04/30 18:16:03 717740] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:126|
[2025/04/30 18:16:03 717748] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:03 717761] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:03 717800] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:126|now:1746036963717771|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 717807] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:3|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:03 717812] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:7104|
[2025/04/30 18:16:03 717820] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:03 717827] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 717833] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:16:03 717840] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 717846] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 717853] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963839291|now:1746036963717819|interv:121472|
[2025/04/30 18:16:03 717859] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036963839291|now:1746036963717819|interval:121472|pto_count:1|srtt:32612
[2025/04/30 18:16:03 717864] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:206|
[2025/04/30 18:16:03 717869] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036963839291|
[2025/04/30 18:16:03 717873] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036963839291|
[2025/04/30 18:16:03 717877] [debug] |xqc_engine_wakeup_after|wakeup:1746036963839291|now:1746036963717877|diff:121414|
[2025/04/30 18:16:03 717883] [debug] |xqc_engine_main_logic|END|now:1746036963717525|
[2025/04/30 18:16:03 839947] [debug] |xqc_engine_main_logic|BEGIN|now:1746036963839947|
[2025/04/30 18:16:03 839961] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036963839291|pq_index:0|
[2025/04/30 18:16:03 839967] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036963717525|
[2025/04/30 18:16:03 839974] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036963839972|
[2025/04/30 18:16:03 839979] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036963839291|now:1746036963839972|
[2025/04/30 18:16:03 839985] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:03 839990] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:206|
[2025/04/30 18:16:03 839995] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:03 840000] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 840005] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:16:03 840010] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 840021] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 840026] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:03 840032] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:03 840038] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:03 840045] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:2
[2025/04/30 18:16:03 840050] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:243040|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:03 840056] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 840060] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:03 840065] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 840070] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 840075] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963960811|now:1746036963840050|interv:120761|
[2025/04/30 18:16:03 840080] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036963960811|now:1746036963840050|interval:120761|pto_count:2|srtt:32612
[2025/04/30 18:16:03 840087] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 840093] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 840098] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:03 840104] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:03 840146] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:4|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:126|now:1746036963840114|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 840154] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:4|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:03 840160] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:7104|
[2025/04/30 18:16:03 840165] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:243040|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:03 840171] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 840176] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 160|
[2025/04/30 18:16:03 840181] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 840185] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 840190] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036964083154|now:1746036963840165|interv:242989|
[2025/04/30 18:16:03 840203] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036964083154|now:1746036963840165|interval:242989|pto_count:2|srtt:32612
[2025/04/30 18:16:03 840210] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:206|
[2025/04/30 18:16:03 840218] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:03 840225] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:16:03 840262] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:5|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746036963840234|stream_id:0|stream_offset:0|
[2025/04/30 18:16:03 840269] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:5|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:03 840273] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:7104|
[2025/04/30 18:16:03 840280] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:243040|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:03 840287] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:03 840293] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 240|
[2025/04/30 18:16:03 840300] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:03 840306] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:03 840313] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036964083274|now:1746036963840280|interv:242994|
[2025/04/30 18:16:03 840319] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036964083274|now:1746036963840280|interval:242994|pto_count:2|srtt:32612
[2025/04/30 18:16:03 840326] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:286|
[2025/04/30 18:16:03 840331] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036964083274|
[2025/04/30 18:16:03 840335] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036964083274|
[2025/04/30 18:16:03 840339] [debug] |xqc_engine_wakeup_after|wakeup:1746036964083274|now:1746036963840339|diff:242935|
[2025/04/30 18:16:03 840343] [debug] |xqc_engine_main_logic|END|now:1746036963839972|
[2025/04/30 18:16:04 082350] [debug] |xqc_engine_main_logic|BEGIN|now:1746036964082350|
[2025/04/30 18:16:04 082367] [debug] |xqc_engine_wakeup_after|wakeup:1746036964083274|now:1746036964082367|diff:907|
[2025/04/30 18:16:04 082374] [debug] |xqc_engine_main_logic|END|now:1746036964082350|
[2025/04/30 18:16:04 083447] [debug] |xqc_engine_main_logic|BEGIN|now:1746036964083447|
[2025/04/30 18:16:04 083458] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036964083274|pq_index:0|
[2025/04/30 18:16:04 083467] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036963839972|
[2025/04/30 18:16:04 083477] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036964083476|
[2025/04/30 18:16:04 083487] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036964083274|now:1746036964083476|
[2025/04/30 18:16:04 083503] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:04 083509] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:286|
[2025/04/30 18:16:04 083514] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:243040|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:04 083520] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 083526] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 240|
[2025/04/30 18:16:04 083531] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 083536] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 083541] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:04 083547] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:04 083555] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:04 083561] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:3
[2025/04/30 18:16:04 083567] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:486080|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:04 083572] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 083578] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 240|
[2025/04/30 18:16:04 083583] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 083588] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 083593] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036964326314|now:1746036964083566|interv:242748|
[2025/04/30 18:16:04 083598] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036964326314|now:1746036964083566|interval:242748|pto_count:3|srtt:32612
[2025/04/30 18:16:04 083606] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 083612] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 083618] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:04 083624] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:16:04 083692] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:6|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:286|now:1746036964083637|stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 083700] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:6|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:04 083706] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:286|applimit:7104|
[2025/04/30 18:16:04 083715] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:486080|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:04 083719] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 083723] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 320|
[2025/04/30 18:16:04 083727] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 083731] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 083737] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036964569717|now:1746036964083714|interv:486003|
[2025/04/30 18:16:04 083744] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036964569717|now:1746036964083714|interval:486003|pto_count:3|srtt:32612
[2025/04/30 18:16:04 083751] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:366|
[2025/04/30 18:16:04 083759] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:04 083766] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:16:04 083804] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:7|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746036964083775|stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 083811] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:7|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:04 083816] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:7104|
[2025/04/30 18:16:04 083823] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:486080|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:04 083830] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 083837] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 400|
[2025/04/30 18:16:04 083844] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 083850] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 083857] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036964569855|now:1746036964083823|interv:486032|
[2025/04/30 18:16:04 083863] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036964569855|now:1746036964083823|interval:486032|pto_count:3|srtt:32612
[2025/04/30 18:16:04 083868] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:446|
[2025/04/30 18:16:04 083873] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036964569855|
[2025/04/30 18:16:04 083878] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036964569855|
[2025/04/30 18:16:04 083882] [debug] |xqc_engine_wakeup_after|wakeup:1746036964569855|now:1746036964083881|diff:485974|
[2025/04/30 18:16:04 083886] [debug] |xqc_engine_main_logic|END|now:1746036964083476|
[2025/04/30 18:16:04 570103] [debug] |xqc_engine_main_logic|BEGIN|now:1746036964570103|
[2025/04/30 18:16:04 570116] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036964569855|pq_index:0|
[2025/04/30 18:16:04 570126] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036964083476|
[2025/04/30 18:16:04 570132] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036964570130|
[2025/04/30 18:16:04 570136] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036964569855|now:1746036964570130|
[2025/04/30 18:16:04 570141] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:04 570145] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:446|
[2025/04/30 18:16:04 570149] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:486080|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:16:04 570154] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 570158] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 400|
[2025/04/30 18:16:04 570162] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 570166] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 570170] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:04 570174] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:04 570180] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:04 570185] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:4
[2025/04/30 18:16:04 570189] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:972160|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:04 570194] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 570198] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 400|
[2025/04/30 18:16:04 570202] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 570206] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 570209] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036965055935|now:1746036964570189|interv:485746|
[2025/04/30 18:16:04 570214] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036965055935|now:1746036964570189|interval:485746|pto_count:4|srtt:32612
[2025/04/30 18:16:04 570220] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 570224] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 570229] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:04 570234] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:16:04 570274] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:8|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:446|now:1746036964570245|stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 570280] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:8|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:04 570285] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:446|applimit:7104|
[2025/04/30 18:16:04 570289] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:972160|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:04 570294] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 570298] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 480|
[2025/04/30 18:16:04 570302] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 570306] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 570310] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036965542405|now:1746036964570289|interv:972116|
[2025/04/30 18:16:04 570314] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036965542405|now:1746036964570289|interval:972116|pto_count:4|srtt:32612
[2025/04/30 18:16:04 570319] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:526|
[2025/04/30 18:16:04 570324] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:04 570328] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:04 570350] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:9|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:526|now:1746036964570333|stream_id:0|stream_offset:0|
[2025/04/30 18:16:04 570356] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:9|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:04 570360] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:526|applimit:7104|
[2025/04/30 18:16:04 570364] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:972160|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:04 570369] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:04 570373] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 560|
[2025/04/30 18:16:04 570377] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:04 570380] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:04 570384] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036965542493|now:1746036964570364|interv:972129|
[2025/04/30 18:16:04 570388] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036965542493|now:1746036964570364|interval:972129|pto_count:4|srtt:32612
[2025/04/30 18:16:04 570393] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:606|
[2025/04/30 18:16:04 570401] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036965542493|
[2025/04/30 18:16:04 570405] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036965542493|
[2025/04/30 18:16:04 570409] [debug] |xqc_engine_wakeup_after|wakeup:1746036965542493|now:1746036964570409|diff:972084|
[2025/04/30 18:16:04 570414] [debug] |xqc_engine_main_logic|END|now:1746036964570130|
[2025/04/30 18:16:05 544006] [debug] |xqc_engine_main_logic|BEGIN|now:1746036965544005|
[2025/04/30 18:16:05 544022] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036965542493|pq_index:0|
[2025/04/30 18:16:05 544028] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036964570130|
[2025/04/30 18:16:05 544033] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036965544032|
[2025/04/30 18:16:05 544039] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036965542493|now:1746036965544032|
[2025/04/30 18:16:05 544043] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:05 544047] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:606|
[2025/04/30 18:16:05 544052] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:972160|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:16:05 544057] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:05 544061] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 560|
[2025/04/30 18:16:05 544065] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:05 544068] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:05 544072] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:05 544078] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:05 544084] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:05 544089] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:5
[2025/04/30 18:16:05 544093] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:1944320|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:05 544097] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:05 544101] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 560|
[2025/04/30 18:16:05 544105] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:05 544109] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:05 544113] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036966514653|now:1746036965544093|interv:970560|
[2025/04/30 18:16:05 544117] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036966514653|now:1746036965544093|interval:970560|pto_count:5|srtt:32612
[2025/04/30 18:16:05 544132] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:05 544137] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:05 544142] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:05 544147] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:16:05 544202] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:10|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:606|now:1746036965544157|stream_id:0|stream_offset:0|
[2025/04/30 18:16:05 544208] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:10|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:05 544213] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:606|applimit:7104|
[2025/04/30 18:16:05 544218] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:1944320|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:05 544222] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:05 544226] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 640|
[2025/04/30 18:16:05 544230] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:05 544234] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:05 544238] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036967488477|now:1746036965544217|interv:1944260|
[2025/04/30 18:16:05 544242] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036967488477|now:1746036965544217|interval:1944260|pto_count:5|srtt:32612
[2025/04/30 18:16:05 544247] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:686|
[2025/04/30 18:16:05 544255] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:05 544262] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:16:05 544297] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:11|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:686|now:1746036965544271|stream_id:0|stream_offset:0|
[2025/04/30 18:16:05 544306] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:11|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:05 544312] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:686|applimit:7104|
[2025/04/30 18:16:05 544318] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:1944320|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:05 544325] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:05 544331] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 720|
[2025/04/30 18:16:05 544338] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:05 544344] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:05 544354] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036967488591|now:1746036965544318|interv:1944273|
[2025/04/30 18:16:05 544358] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036967488591|now:1746036965544318|interval:1944273|pto_count:5|srtt:32612
[2025/04/30 18:16:05 544362] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:766|
[2025/04/30 18:16:05 544367] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036967488591|
[2025/04/30 18:16:05 544371] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036967488591|
[2025/04/30 18:16:05 544376] [debug] |xqc_engine_wakeup_after|wakeup:1746036967488591|now:1746036965544375|diff:1944216|
[2025/04/30 18:16:05 544380] [debug] |xqc_engine_main_logic|END|now:1746036965544032|
[2025/04/30 18:16:07 488052] [debug] |xqc_engine_main_logic|BEGIN|now:1746036967488051|
[2025/04/30 18:16:07 488073] [debug] |xqc_engine_wakeup_after|wakeup:1746036967488591|now:1746036967488073|diff:518|
[2025/04/30 18:16:07 488078] [debug] |xqc_engine_main_logic|END|now:1746036967488051|
[2025/04/30 18:16:07 489146] [debug] |xqc_engine_main_logic|BEGIN|now:1746036967489146|
[2025/04/30 18:16:07 489152] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036967488591|pq_index:0|
[2025/04/30 18:16:07 489157] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036965544032|
[2025/04/30 18:16:07 489163] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036967489161|
[2025/04/30 18:16:07 489169] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036967488591|now:1746036967489161|
[2025/04/30 18:16:07 489173] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:07 489177] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:766|
[2025/04/30 18:16:07 489182] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:1944320|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:16:07 489186] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:07 489190] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 720|
[2025/04/30 18:16:07 489194] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:07 489198] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:07 489202] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:07 489207] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:07 489215] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:07 489219] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:6
[2025/04/30 18:16:07 489224] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:3888640|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:16:07 489228] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:07 489241] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 720|
[2025/04/30 18:16:07 489245] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:07 489249] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:07 489253] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036969432911|now:1746036967489223|interv:1943688|
[2025/04/30 18:16:07 489257] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036969432911|now:1746036967489223|interval:1943688|pto_count:6|srtt:32612
[2025/04/30 18:16:07 489263] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:07 489268] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:07 489273] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:07 489279] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:16:07 489333] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:12|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:766|now:1746036967489289|stream_id:0|stream_offset:0|
[2025/04/30 18:16:07 489340] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:12|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:07 489345] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:766|applimit:7104|
[2025/04/30 18:16:07 489349] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:3888640|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:16:07 489354] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:07 489358] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 800|
[2025/04/30 18:16:07 489362] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:07 489366] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:07 489369] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036971377929|now:1746036967489349|interv:3888580|
[2025/04/30 18:16:07 489374] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036971377929|now:1746036967489349|interval:3888580|pto_count:6|srtt:32612
[2025/04/30 18:16:07 489379] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:846|
[2025/04/30 18:16:07 489386] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:07 489393] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:16:07 489429] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:13|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:846|now:1746036967489402|stream_id:0|stream_offset:0|
[2025/04/30 18:16:07 489438] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:13|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:07 489450] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:846|applimit:7104|
[2025/04/30 18:16:07 489456] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:3888640|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:16:07 489464] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:07 489470] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 880|
[2025/04/30 18:16:07 489476] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:07 489483] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:07 489486] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036971378042|now:1746036967489456|interv:3888586|
[2025/04/30 18:16:07 489491] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036971378042|now:1746036967489456|interval:3888586|pto_count:6|srtt:32612
[2025/04/30 18:16:07 489495] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:926|
[2025/04/30 18:16:07 489501] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036971378042|
[2025/04/30 18:16:07 489505] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036971378042|
[2025/04/30 18:16:07 489510] [debug] |xqc_engine_wakeup_after|wakeup:1746036971378042|now:1746036967489510|diff:3888532|
[2025/04/30 18:16:07 489516] [debug] |xqc_engine_main_logic|END|now:1746036967489161|
[2025/04/30 18:16:11 379061] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971379060|
[2025/04/30 18:16:11 379090] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036971378042|pq_index:0|
[2025/04/30 18:16:11 379097] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036967489161|
[2025/04/30 18:16:11 379105] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971379103|
[2025/04/30 18:16:11 379112] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036971378042|now:1746036971379103|
[2025/04/30 18:16:11 379118] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:11 379124] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:926|
[2025/04/30 18:16:11 379130] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:3888640|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:16:11 379136] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 379142] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 880|
[2025/04/30 18:16:11 379147] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 379152] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:11 379157] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:16:11 379164] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:11 379184] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:16:11 379190] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:7
[2025/04/30 18:16:11 379196] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:7777280|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 18:16:11 379202] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 379207] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 880|
[2025/04/30 18:16:11 379212] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 379217] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:11 379223] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036975266682|now:1746036971379195|interv:3887487|
[2025/04/30 18:16:11 379228] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036975266682|now:1746036971379195|interval:3887487|pto_count:7|srtt:32612
[2025/04/30 18:16:11 379238] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 379244] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 379251] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:11 379259] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:16:11 379332] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:14|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:926|now:1746036971379276|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 379341] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:14|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:11 379349] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:926|applimit:7104|
[2025/04/30 18:16:11 379355] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:7777280|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 18:16:11 379361] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 379366] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 960|
[2025/04/30 18:16:11 379372] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 379377] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:11 379382] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036979156556|now:1746036971379354|interv:7777202|
[2025/04/30 18:16:11 379388] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036979156556|now:1746036971379354|interval:7777202|pto_count:7|srtt:32612
[2025/04/30 18:16:11 379394] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:1006|
[2025/04/30 18:16:11 379400] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:11 379408] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 18:16:11 379432] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:15|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:1006|now:1746036971379414|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 379438] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:15|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:11 379442] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:1006|applimit:7104|
[2025/04/30 18:16:11 379447] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:7777280|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 18:16:11 379451] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 379455] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 1040|
[2025/04/30 18:16:11 379459] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 379463] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:11 379467] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036979156694|now:1746036971379446|interv:7777248|
[2025/04/30 18:16:11 379471] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:1|expire:1746036979156694|now:1746036971379446|interval:7777248|pto_count:7|srtt:32612
[2025/04/30 18:16:11 379475] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:1086|
[2025/04/30 18:16:11 379480] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036979156694|
[2025/04/30 18:16:11 379485] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036979156694|
[2025/04/30 18:16:11 379489] [debug] |xqc_engine_wakeup_after|wakeup:1746036979156694|now:1746036971379489|diff:7777205|
[2025/04/30 18:16:11 379493] [debug] |xqc_engine_main_logic|END|now:1746036971379103|
[2025/04/30 18:16:11 880377] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:707|state:ESTABED|recv_time:1746036971880374|
[2025/04/30 18:16:11 880396] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:38c62b4eb7ac5e6e|spin_bit:0|
[2025/04/30 18:16:11 880407] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:11 880414] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 18:16:11 880425] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 18:16:11 880432] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880439] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|2b2031e602522fe902291fe3ff1353f8e0503e30|sr_token:48c8e2ea78832270d2df397bb1922b8e
[2025/04/30 18:16:11 880451] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880458] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|740ed1f7c3e47a209f5e046b58dc280918e0be18|sr_token:d7255c9d3529c934cb676f72c985f1c7
[2025/04/30 18:16:11 880466] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880472] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|a3475bfc53f3de6d61e5625c024f709dd83b891a|sr_token:443ded70eb285dd68ba57d73e9405429
[2025/04/30 18:16:11 880480] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880491] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|84e87c8e27f2741226d2254b2c815403fb2a1159|sr_token:7262cebb25f7b789a4045461c12291bc
[2025/04/30 18:16:11 880499] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880505] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|af266b89de35977b0e29314521b09e13c9318466|sr_token:6758dec7c38ce77e5db2556cfbbb396e
[2025/04/30 18:16:11 880513] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880520] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|9f566e31eb1c4387b0c8ab82b009099775f98695|sr_token:b6c3c73053fc74e1fe47eaf39e461993
[2025/04/30 18:16:11 880528] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:11 880534] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_new_conn_id_frame|new_conn_id|89ff9ac702b2536059cbd6b2d30c3c936f54b646|sr_token:163d061a7849e4a7f8a4d96928f43c5c
[2025/04/30 18:16:11 880542] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:1e|
[2025/04/30 18:16:11 880548] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:11 880556] [debug] |scid:38c62b4eb7ac5e6e|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:16:11 880563] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036979156694|pq_index:0|
[2025/04/30 18:16:11 880569] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971379103|
[2025/04/30 18:16:11 880575] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_frame|level:3|
[2025/04/30 18:16:11 880582] [debug] |scid:38c62b4eb7ac5e6e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:16:11 880586] [debug] |scid:38c62b4eb7ac5e6e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:16:11 880647] [error] |scid:38c62b4eb7ac5e6e|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:16:11 880687] [error] |scid:38c62b4eb7ac5e6e|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:16:11 880696] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000559AE401635C|
[2025/04/30 18:16:11 880702] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1086|cwnd:9296|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880707] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1086|cwnd:9296|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880712] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1006|cwnd:9296|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880717] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:926|cwnd:9296|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880721] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:846|cwnd:9296|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880725] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:766|cwnd:9296|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880730] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:686|cwnd:9296|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880734] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:606|cwnd:9296|pkt_num:8|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880738] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:526|cwnd:9296|pkt_num:9|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880743] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:446|cwnd:9296|pkt_num:10|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880751] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:366|cwnd:9296|pkt_num:11|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880756] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:286|cwnd:9296|pkt_num:12|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880760] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:206|cwnd:9296|pkt_num:13|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880764] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:126|cwnd:9296|pkt_num:14|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880769] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:46|cwnd:9296|pkt_num:15|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:11 880773] [info] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:16:11 880777] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:60760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:11 880782] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 880786] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 880790] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 880794] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036971880777|now:1746036971880777|interv:0|
[2025/04/30 18:16:11 880798] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036963741442|now:1746036971880777|interval:0|pto_count:0|srtt:32612
[2025/04/30 18:16:11 880805] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:ACK_01RTT|expire:1746036971905374|now:1746036971880374|interv:25000|
[2025/04/30 18:16:11 880810] [debug] |scid:38c62b4eb7ac5e6e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971880374|max_ack_delay:25000|
[2025/04/30 18:16:11 880815] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 18:16:11 880820] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:707|pkt_type:SHORT_HEADER|pkt_num:14|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036971880374|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:11 880825] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037091880374|now:1746036971880374|interv:120000000|
[2025/04/30 18:16:11 880830] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037091880374|now:1746036971880374|interv:120000000|
[2025/04/30 18:16:11 880834] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971880834|
[2025/04/30 18:16:11 880839] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971880838|
[2025/04/30 18:16:11 880844] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036971880777|now:1746036971880838|
[2025/04/30 18:16:11 880849] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:11 880853] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:46|
[2025/04/30 18:16:11 880859] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:60760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:11 880864] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 880868] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 880872] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 880876] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:11 880881] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:16:11 880886] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:16:11 880890] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:16:11 880894] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:1
[2025/04/30 18:16:11 880899] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559AE401635C|path:0|
[2025/04/30 18:16:11 880903] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:11 880907] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036971880838|
[2025/04/30 18:16:11 880911] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:11 880915] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:11 880920] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_crypto_write_streams|
[2025/04/30 18:16:11 880924] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:16:11 880928] [debug] |scid:38c62b4eb7ac5e6e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:11 880939] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7dca59913b24764d|sr_token:9021e2dffe7f0000f7610de29a550000|seq_num:1
[2025/04/30 18:16:11 880947] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:63affd362719103d|sr_token:9021e2dffe7f0000f7610de29a550000|seq_num:2
[2025/04/30 18:16:11 880951] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:16:11 880956] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:16:11 880962] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32612|min_srtt:32612|path_bw:36272|loss_rate:100.00|path_pto:1|
[2025/04/30 18:16:11 880967] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32612|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:11 880972] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:4|
[2025/04/30 18:16:11 880976] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32612|min_srtt:32612|path_bw:36272|loss_rate:100.00|path_pto:1|
[2025/04/30 18:16:11 880981] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32612|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:11 880990] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:4|
[2025/04/30 18:16:11 880996] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:11 881001] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-2|next_skip_chance:1746036972138280|current_time:1746036971881000|
[2025/04/30 18:16:11 881005] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:11 881041] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:3|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746036971881013|stream_id:0|stream_offset:17|
[2025/04/30 18:16:11 881047] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:3|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 881052] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:7104|
[2025/04/30 18:16:11 881058] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:11 881065] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 881071] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 881078] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:11 881084] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036972052533|now:1746036971881058|interv:171475|
[2025/04/30 18:16:11 881091] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036972052533|now:1746036971881058|interval:171475|pto_count:1|srtt:32612
[2025/04/30 18:16:11 881099] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:46|
[2025/04/30 18:16:11 881107] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:11 881114] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:11 881144] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:4|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46|now:1746036971881122|stream_id:0|stream_offset:17|
[2025/04/30 18:16:11 881150] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:4|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:11 881155] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:7104|
[2025/04/30 18:16:11 881159] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:11 881164] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 881171] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 881179] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 92|
[2025/04/30 18:16:11 881185] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036972052642|now:1746036971881159|interv:171483|
[2025/04/30 18:16:11 881199] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036972052642|now:1746036971881159|interval:171483|pto_count:1|srtt:32612
[2025/04/30 18:16:11 881206] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:92|
[2025/04/30 18:16:11 881214] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:11 881221] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:16:11 881250] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:5|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:92|now:1746036971881228|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 881256] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:5|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 881260] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:92|applimit:7104|
[2025/04/30 18:16:11 881264] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:11 881272] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 881279] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 881285] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 145|
[2025/04/30 18:16:11 881292] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036972052748|now:1746036971881264|interv:171484|
[2025/04/30 18:16:11 881298] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036972052748|now:1746036971881264|interval:171484|pto_count:1|srtt:32612
[2025/04/30 18:16:11 881306] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:145|
[2025/04/30 18:16:11 881313] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:11 881320] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:16:11 881348] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:6|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:145|now:1746036971881327|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 881353] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:6|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 881359] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:145|applimit:7104|
[2025/04/30 18:16:11 881366] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:7037|pto_duration:121520|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:11 881373] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 881379] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 881386] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 198|
[2025/04/30 18:16:11 881399] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036972052847|now:1746036971881366|interv:171481|
[2025/04/30 18:16:11 881405] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036972052847|now:1746036971881366|interval:171481|pto_count:1|srtt:32612
[2025/04/30 18:16:11 881411] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9296|inflight:198|
[2025/04/30 18:16:11 881416] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036971905374|
[2025/04/30 18:16:11 881420] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036971905374|
[2025/04/30 18:16:11 881424] [debug] |xqc_engine_wakeup_after|wakeup:1746036971905374|now:1746036971881424|diff:23950|
[2025/04/30 18:16:11 881429] [debug] |xqc_engine_main_logic|END|now:1746036971880838|
[2025/04/30 18:16:11 881438] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:30|state:ESTABED|recv_time:1746036971881437|
[2025/04/30 18:16:11 881443] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:38c62b4eb7ac5e6e|spin_bit:0|
[2025/04/30 18:16:11 881448] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 18:16:11 881452] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 18:16:11 881458] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 18:16:11 881462] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:1|
[2025/04/30 18:16:11 881466] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:11 881470] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:11 881475] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:11 881480] [debug] |scid:38c62b4eb7ac5e6e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:16:11 881485] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 18:16:11 881493] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1746036971881437|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:11 881501] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037091881437|now:1746036971881437|interv:120000000|
[2025/04/30 18:16:11 881507] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037091881437|now:1746036971881437|interv:120000000|
[2025/04/30 18:16:11 881514] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036971905374|pq_index:0|
[2025/04/30 18:16:11 881518] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971880838|
[2025/04/30 18:16:11 881523] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971881522|
[2025/04/30 18:16:11 881528] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971881527|
[2025/04/30 18:16:11 881534] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|largest_recv:15|ack_delay:97|first_ack_range:1|largest_pkt_recv_time:1746036971881437|
[2025/04/30 18:16:11 881539] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 18:16:11 881543] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 18:16:11 881551] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:11 881556] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 881561] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:11 881566] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:16:11 881595] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:7|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:198|now:1746036971881572|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 881601] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 881610] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036972052847|
[2025/04/30 18:16:11 881617] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036972052847|
[2025/04/30 18:16:11 881623] [debug] |xqc_engine_wakeup_after|wakeup:1746036972052847|now:1746036971881623|diff:171224|
[2025/04/30 18:16:11 881630] [debug] |xqc_engine_main_logic|END|now:1746036971881527|
[2025/04/30 18:16:11 881639] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971881638|
[2025/04/30 18:16:11 881645] [debug] |xqc_engine_wakeup_after|wakeup:1746036972052847|now:1746036971881645|diff:171202|
[2025/04/30 18:16:11 881652] [debug] |xqc_engine_main_logic|END|now:1746036971881638|
[2025/04/30 18:16:11 912543] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:1060|state:ESTABED|recv_time:1746036971912542|
[2025/04/30 18:16:11 912558] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:38c62b4eb7ac5e6e|spin_bit:0|
[2025/04/30 18:16:11 912567] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 18:16:11 912573] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 18:16:11 912582] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 18:16:11 912588] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:11 912595] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:3|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 18:16:11 912603] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:46|prior_delivered:7104|prior_time:1746036971881013|is_app_limited:1|send_elapse:0|ack_elapse:31529|ctl_first_sent_time:1746036971881013|lagest_ack_time:1746036971912542|curr_delivered:7150|
[2025/04/30 18:16:11 912611] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036971881013|
[2025/04/30 18:16:11 912618] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:16:11 912627] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 18:16:11 912634] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:4|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:16:11 912641] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:46|prior_delivered:7104|prior_time:1746036971881013|is_app_limited:1|send_elapse:0|ack_elapse:31529|ctl_first_sent_time:1746036971881013|lagest_ack_time:1746036971912542|curr_delivered:7196|
[2025/04/30 18:16:11 912657] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036971881122|
[2025/04/30 18:16:11 912680] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:16:11 912685] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559AE401635C|srtt:32612|rttvar:7037|minrtt:32513|latest_rtt:31420|ack_delay:24|
[2025/04/30 18:16:11 912692] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |after update rtt|conn:0000559AE401635C|srtt:32460|rttvar:5582|minrtt:31420|latest_rtt:31420|ack_delay:24|
[2025/04/30 18:16:11 912699] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:0|thresh:4|
[2025/04/30 18:16:11 912706] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:11 912712] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32460|rtt_var:5582|pto_duration:54788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:11 912717] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 912722] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 912725] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:16:11 912729] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036971961115|now:1746036971912712|interv:48403|
[2025/04/30 18:16:11 912734] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036971961115|now:1746036971912712|interval:48403|pto_count:0|srtt:32460
[2025/04/30 18:16:11 912738] [debug] |scid:38c62b4eb7ac5e6e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31529, delivered 92|rate 2917|lost 1|
[2025/04/30 18:16:11 912743] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:16:11 912747] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|probertt expire|rtt:31420, old_rtt:32513|
[2025/04/30 18:16:11 912752] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31420, old_rtt:32513|
[2025/04/30 18:16:11 912756] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:16:11 912760] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:9296|packet_lost:0|acked:92|po_sent_time:1746036971881122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7196|
[2025/04/30 18:16:11 912765] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:9296|packet_lost:0|acked:92|po_sent_time:1746036971881122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7196|
[2025/04/30 18:16:11 912770] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bbr on ack|mode:0|pacing_rate:12232478|bw:36272|cwnd:9388|full_bw_reached:0|inflight:106|srtt:32460|latest_rtt:31420|min_rtt:31420|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:11 912776] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:f|
[2025/04/30 18:16:11 912781] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:16:11 912785] [debug] |scid:38c62b4eb7ac5e6e|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:16:11 912790] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:16:11 912801] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036972052847|pq_index:0|
[2025/04/30 18:16:11 912805] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971881527|
[2025/04/30 18:16:11 912809] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:16:11 912814] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:ACK_01RTT|expire:1746036971937542|now:1746036971912542|interv:25000|
[2025/04/30 18:16:11 912819] [debug] |scid:38c62b4eb7ac5e6e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971912542|max_ack_delay:25000|
[2025/04/30 18:16:11 912824] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 18:16:11 912828] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:1060|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK STREAM |recv_time:1746036971912542|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:11 912833] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037091912542|now:1746036971912542|interv:120000000|
[2025/04/30 18:16:11 912837] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037091912542|now:1746036971912542|interv:120000000|
[2025/04/30 18:16:11 912841] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971912841|
[2025/04/30 18:16:11 912846] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971912845|
[2025/04/30 18:16:11 912851] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559AE401635C|
[2025/04/30 18:16:11 912857] [debug] |scid:38c62b4eb7ac5e6e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:16:11 912862] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:STREAM_CLOSE|expire:1746036972152226|now:1746036971912862|interv:239364|
[2025/04/30 18:16:11 912908] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036971937542|
[2025/04/30 18:16:11 912916] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036971937542|
[2025/04/30 18:16:11 912922] [debug] |xqc_engine_wakeup_after|wakeup:1746036971937542|now:1746036971912922|diff:24620|
[2025/04/30 18:16:11 912927] [debug] |xqc_engine_main_logic|END|now:1746036971912845|
[2025/04/30 18:16:11 912935] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971912935|
[2025/04/30 18:16:11 912941] [debug] |xqc_engine_wakeup_after|wakeup:1746036971937542|now:1746036971912941|diff:24601|
[2025/04/30 18:16:11 912947] [debug] |xqc_engine_main_logic|END|now:1746036971912935|
[2025/04/30 18:16:11 937349] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971937349|
[2025/04/30 18:16:11 937362] [debug] |xqc_engine_wakeup_after|wakeup:1746036971937542|now:1746036971937362|diff:180|
[2025/04/30 18:16:11 937367] [debug] |xqc_engine_main_logic|END|now:1746036971937349|
[2025/04/30 18:16:11 938433] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971938433|
[2025/04/30 18:16:11 938440] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036971937542|pq_index:0|
[2025/04/30 18:16:11 938444] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971912845|
[2025/04/30 18:16:11 938450] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971938448|
[2025/04/30 18:16:11 938461] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036971937542|now:1746036971938448|
[2025/04/30 18:16:11 938465] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:16:11 938469] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036971937542|now:1746036971938448|
[2025/04/30 18:16:11 938473] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:11 938479] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|largest_recv:16|ack_delay:25937|first_ack_range:2|largest_pkt_recv_time:1746036971912542|
[2025/04/30 18:16:11 938484] [debug] |scid:38c62b4eb7ac5e6e|xqc_gen_ack_frame|high:16|low:14|pkt_pns:2|
[2025/04/30 18:16:11 938488] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 18:16:11 938492] [debug] |scid:38c62b4eb7ac5e6e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:11 938497] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 938502] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:11 938507] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:16:11 938543] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:8|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1746036971938515|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 938549] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 938555] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036971961115|
[2025/04/30 18:16:11 938559] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036971961115|
[2025/04/30 18:16:11 938563] [debug] |xqc_engine_wakeup_after|wakeup:1746036971961115|now:1746036971938563|diff:22552|
[2025/04/30 18:16:11 938568] [debug] |xqc_engine_main_logic|END|now:1746036971938448|
[2025/04/30 18:16:11 961956] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971961956|
[2025/04/30 18:16:11 961968] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036971961115|pq_index:0|
[2025/04/30 18:16:11 961973] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971938448|
[2025/04/30 18:16:11 961978] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971961977|
[2025/04/30 18:16:11 961983] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036971961115|now:1746036971961977|
[2025/04/30 18:16:11 961987] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:11 961991] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559AE401635C|path:0|bytes_in_flight:106|
[2025/04/30 18:16:11 961996] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32460|rtt_var:5582|pto_duration:54788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:11 962000] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 962005] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 962009] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:16:11 962018] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:11 962023] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:5|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:11 962029] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_send_probe_pkt|conn:0000559AE401635C|path:0|pkt_num:6|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:11 962033] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559AE401635C|pto_count:1
[2025/04/30 18:16:11 962038] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559AE401635C|path:0|
[2025/04/30 18:16:11 962042] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:11 962045] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036971961977|
[2025/04/30 18:16:11 962050] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:11 962055] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 962059] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 962064] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:5|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:11 962069] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:11 962104] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:9|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036971962077|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 962110] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:9|origin_pktnum:5|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 962115] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:11 962120] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32460|rtt_var:5582|pto_duration:109576|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:11 962124] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 962128] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 962132] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:11 962136] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036972121653|now:1746036971962119|interv:159534|
[2025/04/30 18:16:11 962141] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036972121653|now:1746036971962119|interval:159534|pto_count:1|srtt:32460
[2025/04/30 18:16:11 962146] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9388|inflight:53|
[2025/04/30 18:16:11 962150] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:6|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:11 962155] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:16:11 962177] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:10|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746036971962160|stream_id:0|stream_offset:0|
[2025/04/30 18:16:11 962187] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:10|origin_pktnum:6|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:11 962191] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:16:11 962196] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|srtt:32460|rtt_var:5582|pto_duration:109576|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:11 962200] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:11 962204] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:11 962208] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_pto_time_and_space|conn:0000559AE401635C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:16:11 962212] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:LOSS_DETECTION|expire:1746036972121736|now:1746036971962196|interv:159540|
[2025/04/30 18:16:11 962216] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559AE401635C|path:0|pns:2|expire:1746036972121736|now:1746036971962196|interval:159540|pto_count:1|srtt:32460
[2025/04/30 18:16:11 962221] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:9388|inflight:106|
[2025/04/30 18:16:11 962225] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036972121736|
[2025/04/30 18:16:11 962230] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036972121736|
[2025/04/30 18:16:11 962234] [debug] |xqc_engine_wakeup_after|wakeup:1746036972121736|now:1746036971962234|diff:159502|
[2025/04/30 18:16:11 962238] [debug] |xqc_engine_main_logic|END|now:1746036971961977|
[2025/04/30 18:16:11 992767] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:31|state:ESTABED|recv_time:1746036971992765|
[2025/04/30 18:16:11 992782] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:38c62b4eb7ac5e6e|spin_bit:0|
[2025/04/30 18:16:11 992790] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 18:16:11 992796] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 18:16:11 992805] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 18:16:11 992811] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:11 992833] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:9|origin_pktnum:5|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 18:16:11 992840] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:53|prior_delivered:7196|prior_time:1746036971962077|is_app_limited:0|send_elapse:0|ack_elapse:30688|ctl_first_sent_time:1746036971962077|lagest_ack_time:1746036971992765|curr_delivered:7249|
[2025/04/30 18:16:11 992847] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036971962077|
[2025/04/30 18:16:11 992854] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/04/30 18:16:11 992860] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|conn:0000559AE401635C|path:0|pkt_num:10|origin_pktnum:6|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:16:11 992867] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:53|prior_delivered:7196|prior_time:1746036971962077|is_app_limited:0|send_elapse:0|ack_elapse:30688|ctl_first_sent_time:1746036971962077|lagest_ack_time:1746036971992765|curr_delivered:7302|
[2025/04/30 18:16:11 992882] [debug] |scid:38c62b4eb7ac5e6e|xqc_update_sample|sampler_sent_time_update:1746036971962160|
[2025/04/30 18:16:11 992889] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:16:11 992895] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|before update rtt|conn:0000559AE401635C|srtt:32460|rttvar:5582|minrtt:31420|latest_rtt:30605|ack_delay:24|
[2025/04/30 18:16:11 992903] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_update_rtt|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |after update rtt|conn:0000559AE401635C|srtt:32225|rttvar:4656|minrtt:30605|latest_rtt:30605|ack_delay:24|
[2025/04/30 18:16:11 992909] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:6|thresh:4|
[2025/04/30 18:16:11 992916] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 17|pns:2|
[2025/04/30 18:16:11 992920] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:11 992924] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559AE401635C|path:0|
[2025/04/30 18:16:11 992928] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:11 992932] [debug] |scid:38c62b4eb7ac5e6e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30688, delivered 106|rate 3454|lost 1|
[2025/04/30 18:16:11 992937] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:16:11 992941] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3454) in round 5|
[2025/04/30 18:16:11 992945] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|probertt expire|rtt:30605, old_rtt:31420|
[2025/04/30 18:16:11 992949] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30605, old_rtt:31420|
[2025/04/30 18:16:11 992953] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:212|
[2025/04/30 18:16:11 992957] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:9388|packet_lost:0|acked:106|po_sent_time:1746036971962160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7302|
[2025/04/30 18:16:11 992961] [debug] |scid:38c62b4eb7ac5e6e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:9388|packet_lost:0|acked:106|po_sent_time:1746036971962160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7302|
[2025/04/30 18:16:11 992966] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_ack_received|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3 |bbr on ack|mode:0|pacing_rate:12232478|bw:36272|cwnd:9494|full_bw_reached:0|inflight:0|srtt:32225|latest_rtt:30605|min_rtt:30605|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:11 992973] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 18:16:11 992977] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746036971992765|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:11 992982] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037091992765|now:1746036971992765|interv:120000000|
[2025/04/30 18:16:11 992986] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037091992765|now:1746036971992765|interv:120000000|
[2025/04/30 18:16:11 992990] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036972121736|pq_index:0|
[2025/04/30 18:16:11 992999] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971961977|
[2025/04/30 18:16:11 993003] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971993003|
[2025/04/30 18:16:11 993008] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036971993007|
[2025/04/30 18:16:11 993014] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036972152226|
[2025/04/30 18:16:11 993018] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036972152226|
[2025/04/30 18:16:11 993022] [debug] |xqc_engine_wakeup_after|wakeup:1746036972152226|now:1746036971993022|diff:159204|
[2025/04/30 18:16:11 993026] [debug] |xqc_engine_main_logic|END|now:1746036971993007|
[2025/04/30 18:16:11 993032] [debug] |xqc_engine_main_logic|BEGIN|now:1746036971993032|
[2025/04/30 18:16:11 993036] [debug] |xqc_engine_wakeup_after|wakeup:1746036972152226|now:1746036971993036|diff:159190|
[2025/04/30 18:16:11 993040] [debug] |xqc_engine_main_logic|END|now:1746036971993032|
[2025/04/30 18:16:12 153320] [debug] |xqc_engine_main_logic|BEGIN|now:1746036972153320|
[2025/04/30 18:16:12 153330] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036972152226|pq_index:0|
[2025/04/30 18:16:12 153335] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036971993007|
[2025/04/30 18:16:12 153340] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036972153339|
[2025/04/30 18:16:12 153344] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036972152226|now:1746036972153339|
[2025/04/30 18:16:12 153349] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:16:12 153353] [debug] |scid:38c62b4eb7ac5e6e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:16:12 153369] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_close|conn:0000559AE401635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:16:12 153374] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_DRAINING|expire:1746036972380921|now:1746036972153374|interv:227547|
[2025/04/30 18:16:12 153378] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 18:16:12 153383] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:16:12 153387] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:12 153391] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:12 153395] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:12 153398] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:12 153403] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:16:12 153409] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:16:12 153421] [stats] |scid:38c62b4eb7ac5e6e|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746036958624124|wrt_delay:5031202|snd_delay:5031558|finwrt_delay:5031202|finsnd_delay:13256998|finrcv_delay:13288661|finread_delay:13288733|all_acked_delay:13288501|firstfinack_dely:13288494|close_delay:13288738|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3|path_info:mp is not supported in connection scid:38c62b4eb7ac5e6e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:16:12 153439] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036972152226|now:1746036972153339|
[2025/04/30 18:16:12 153469] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:16:12 153478] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32225|min_srtt:32225|path_bw:36272|loss_rate:50.00|path_pto:0|
[2025/04/30 18:16:12 153485] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32225|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:12 153493] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 18:16:12 153500] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:16:12 153507] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:16:12 153552] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:11|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036972153519|stream_id:0|stream_offset:0|
[2025/04/30 18:16:12 153563] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:11|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:16:12 153571] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036972380921|
[2025/04/30 18:16:12 153578] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036972380921|
[2025/04/30 18:16:12 153584] [debug] |xqc_engine_wakeup_after|wakeup:1746036972380921|now:1746036972153584|diff:227337|
[2025/04/30 18:16:12 153590] [debug] |xqc_engine_main_logic|END|now:1746036972153339|
[2025/04/30 18:16:12 167108] [info] |xqc_engine_packet_process|==>|conn:0000559AE401635C|size:35|state:CLOSING|recv_time:1746036972167107|
[2025/04/30 18:16:12 167121] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:38c62b4eb7ac5e6e|spin_bit:0|
[2025/04/30 18:16:12 167131] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 18:16:12 167138] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 18:16:12 167147] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 18:16:12 167153] [debug] |scid:38c62b4eb7ac5e6e|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 18:16:12 167161] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:16:12 167179] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 18:16:12 167186] [info] |scid:38c62b4eb7ac5e6e|xqc_conn_on_pkt_processed|====>|conn:0000559AE401635C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:19|frame:|recv_time:1746036972167107|dcid:38c62b4eb7ac5e6e|dcid_seq:0|
[2025/04/30 18:16:12 167193] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:PATH_IDLE|expire:1746037092167107|now:1746036972167107|interv:120000000|
[2025/04/30 18:16:12 167200] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_set|type:CONN_IDLE|expire:1746037092167107|now:1746036972167107|interv:120000000|
[2025/04/30 18:16:12 167206] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036972380921|pq_index:0|
[2025/04/30 18:16:12 167219] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036972153339|
[2025/04/30 18:16:12 167227] [debug] |xqc_engine_main_logic|BEGIN|now:1746036972167227|
[2025/04/30 18:16:12 167235] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036972167233|
[2025/04/30 18:16:12 167243] [debug] |scid:38c62b4eb7ac5e6e|xqc_path_get_perf_class|conn:0000559AE401635C|path_id:0|path_srtt:32225|min_srtt:32225|path_bw:36272|loss_rate:20.00|path_pto:0|
[2025/04/30 18:16:12 167250] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559AE401635C|path_id:0|path_srtt:32225|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:12 167257] [debug] |scid:38c62b4eb7ac5e6e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 18:16:12 167265] [debug] |scid:38c62b4eb7ac5e6e|xqc_check_acked_or_dropped_pkt|conn:0000559AE401635C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:16:12 167271] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:12-12|next_skip_chance:1746036972394818|current_time:1746036972167271|
[2025/04/30 18:16:12 167276] [debug] |scid:38c62b4eb7ac5e6e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:16:12 167308] [info] |scid:38c62b4eb7ac5e6e|xqc_send_packet_with_pn|<==|conn:0000559AE401635C|path:0|pkt_num:13|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036972167282|stream_id:0|stream_offset:0|
[2025/04/30 18:16:12 167318] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_on_packet_sent|conn:0000559AE401635C|path:0|pkt_num:13|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:16:12 167327] [debug] |scid:38c62b4eb7ac5e6e|xqc_conn_next_wakeup_time|wakeup_time:1746036972380921|
[2025/04/30 18:16:12 167333] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_wakeup_queue|next_tick_time:1746036972380921|
[2025/04/30 18:16:12 167339] [debug] |xqc_engine_wakeup_after|wakeup:1746036972380921|now:1746036972167339|diff:213582|
[2025/04/30 18:16:12 167343] [debug] |xqc_engine_main_logic|END|now:1746036972167233|
[2025/04/30 18:16:12 380620] [debug] |xqc_engine_main_logic|BEGIN|now:1746036972380620|
[2025/04/30 18:16:12 380633] [debug] |xqc_engine_wakeup_after|wakeup:1746036972380921|now:1746036972380633|diff:288|
[2025/04/30 18:16:12 380638] [debug] |xqc_engine_main_logic|END|now:1746036972380620|
[2025/04/30 18:16:12 381706] [debug] |xqc_engine_main_logic|BEGIN|now:1746036972381705|
[2025/04/30 18:16:12 381712] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_remove_wakeup_queue|next_tick_time:1746036972380921|pq_index:0|
[2025/04/30 18:16:12 381717] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_add_active_queue|last_ticked_time:1746036972167233|
[2025/04/30 18:16:12 381722] [debug] |scid:38c62b4eb7ac5e6e|xqc_engine_process_conn|conn:0000559AE401635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036972381721|
[2025/04/30 18:16:12 381727] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036972380921|now:1746036972381721|
[2025/04/30 18:16:12 381731] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036972380921|now:1746036972381721|
[2025/04/30 18:16:12 381735] [debug] |scid:38c62b4eb7ac5e6e|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:16:12 381740] [info] |xqc_engine_main_logic|conn:0000559AE401635C|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3|conn_state:13|next_tick_time:1746036972380921
[2025/04/30 18:16:12 381759] [report] |scid:38c62b4eb7ac5e6e|xqc_conn_destroy|0000559AE401635C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:5031781|first_send_delay:736|conn_persist:13758342|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-51002-38c62b4eb7ac5e6e p-193.167.100.100-443-9d14ea6c3841aed3|hsk_recv:2032333|close_recv:0|close_send:13530102|last_recv:13543690|last_send:13543865|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,37,20,13,51,0,1024,i96,4,22,31,4,18,13369,0,4,26,35,0,19,13543,0,4,1051,1060,84,16,13289,0,4,29,40000,13,13543,4,53,4000,10,13338,4,29,40000,11,13530,0-2,0-2,0-0,0-0,0-0,0-32,0-14150,0-11017,0-32,0-13,0-0,0-15,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:15|snd_pkt:32|spurious_loss:2|detected_loss:8|max_pto:7|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:16:12 381798] [debug] |scid:38c62b4eb7ac5e6e|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:16:12 381804] [debug] |scid:38c62b4eb7ac5e6e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:16:12 381809] [debug] |scid:38c62b4eb7ac5e6e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:16:12 381813] [debug] |scid:38c62b4eb7ac5e6e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:16:12 381870] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:16:12 381876] [debug] |xqc_engine_main_logic|END|now:1746036972381721|
[2025/04/30 18:16:12 382953] [debug] |xqc_engine_destroy|begin|