[2025/04/30 09:08:04 316145] [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 09:08:04 316178] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:08:04 316183] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:08:04 316188] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:08:04 316192] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:08:04 316196] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:08:04 316200] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:08:04 316205] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:08:04 316209] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:08:04 316331] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004204316329|now:1746004084316329|interv:120000000|
[2025/04/30 09:08:04 316365] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004204316365|now:1746004084316365|interv:120000000|
[2025/04/30 09:08:04 316392] [debug] |xqc_path_create|path:0|dcid:099b9769dfc81755|scid:787b60f4e033f6e6|create_path_count:1|
[2025/04/30 09:08:04 316403] [debug] |scid:787b60f4e033f6e6|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 09:08:04 316411] [debug] |xqc_path_init|path:0|dcid:099b9769dfc81755|scid:787b60f4e033f6e6|state:2|
[2025/04/30 09:08:04 316417] [debug] |scid:787b60f4e033f6e6|xqc_conn_create|success|scid:787b60f4e033f6e6|dcid:099b9769dfc81755|conn:000056471E5AB35C|
[2025/04/30 09:08:04 316424] [debug] |scid:787b60f4e033f6e6|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:08:04 316437] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:08:04 317149] [debug] |scid:787b60f4e033f6e6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:08:04 317155] [debug] |scid:787b60f4e033f6e6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:08:04 317161] [debug] |scid:787b60f4e033f6e6|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:08:04 317167] [debug] |scid:787b60f4e033f6e6|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 09:08:04 317173] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004084317172|
[2025/04/30 09:08:04 317179] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_write_streams|
[2025/04/30 09:08:04 317183] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:08:04 317195] [info] |scid:787b60f4e033f6e6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004084317194|
[2025/04/30 09:08:04 317204] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:08:04 317213] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:08:04 317221] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|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 09:08:04 317227] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:08:04 317233] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:08:04 317239] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:08:04 317337] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004084317255|stream_id:0|stream_offset:0|
[2025/04/30 09:08:04 317347] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|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 09:08:04 317354] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:08:04 317360] [debug] |scid:787b60f4e033f6e6|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 09:08:04 317368] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:08:04 317374] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:04 317399] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:08:04 317403] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085067255|now:1746004084317359|interv:749896|
[2025/04/30 09:08:04 317407] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:1746004085067255|now:1746004084317359|interval:749896|pto_count:0|srtt:250000
[2025/04/30 09:08:04 317413] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:08:04 317419] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085067255|
[2025/04/30 09:08:04 317423] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_active_queue|last_ticked_time:1746004084317172|pd_index:0|
[2025/04/30 09:08:04 317427] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085067255|
[2025/04/30 09:08:04 317431] [debug] |xqc_engine_wakeup_after|wakeup:1746004085067255|now:1746004084317431|diff:749824|
[2025/04/30 09:08:04 317436] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:08:04 317487] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085067255|pq_index:0|
[2025/04/30 09:08:04 317496] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004084317172|
[2025/04/30 09:08:04 317508] [debug] |scid:787b60f4e033f6e6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:08:04 317513] [debug] |scid:787b60f4e033f6e6|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:08:04 317519] [debug] |scid:787b60f4e033f6e6|xqc_stream_buff_data|size:17|
[2025/04/30 09:08:04 317524] [info] |scid:787b60f4e033f6e6|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000056471E5AB35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:08:04 317533] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004084317533|
[2025/04/30 09:08:04 317541] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:08:04 317548] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056471E5AB35C|stream_id:0|stream_offset:17|
[2025/04/30 09:08:04 317556] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|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 09:08:04 317570] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:08:04 317577] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:08:04 317584] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056471E5AB35C|stream_id:0|stream_offset:17|
[2025/04/30 09:08:04 317591] [debug] |scid:787b60f4e033f6e6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:08:04 317598] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:08:04 317643] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004084317609|stream_id:0|stream_offset:17|
[2025/04/30 09:08:04 317653] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:08:04 317660] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:08:04 317667] [debug] |scid:787b60f4e033f6e6|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 09:08:04 317673] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:08:04 317679] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:04 317683] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:04 317687] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:04 317690] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085067255|now:1746004084317666|interv:749589|
[2025/04/30 09:08:04 317695] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:1746004085067255|now:1746004084317666|interval:749589|pto_count:0|srtt:250000
[2025/04/30 09:08:04 317699] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:08:04 317704] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085067255|
[2025/04/30 09:08:04 317708] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_active_queue|last_ticked_time:1746004084317533|pd_index:0|
[2025/04/30 09:08:04 317712] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085067255|
[2025/04/30 09:08:04 317716] [debug] |xqc_engine_wakeup_after|wakeup:1746004085067255|now:1746004084317716|diff:749539|
[2025/04/30 09:08:04 317721] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:08:05 068356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085068355|
[2025/04/30 09:08:05 068403] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085067255|pq_index:0|
[2025/04/30 09:08:05 068408] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004084317533|
[2025/04/30 09:08:05 068414] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004085068413|
[2025/04/30 09:08:05 068420] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004085067255|now:1746004085068413|
[2025/04/30 09:08:05 068425] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:08:05 068448] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056471E5AB35C|path:0|bytes_in_flight:1234|
[2025/04/30 09:08:05 068453] [debug] |scid:787b60f4e033f6e6|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 09:08:05 068458] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:08:05 068462] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 068466] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 068470] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 068474] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:08:05 068480] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:08:05 068488] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:08:05 068493] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:08:05 068504] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056471E5AB35C|pto_count:1
[2025/04/30 09:08:05 068509] [debug] |scid:787b60f4e033f6e6|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 09:08:05 068513] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 068517] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 068521] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 068525] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 068529] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004085068508|interv:18444998069624483107|
[2025/04/30 09:08:05 068533] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:18446744073709551615|now:1746004085068508|interval:18444998069624483107|pto_count:1|srtt:250000
[2025/04/30 09:08:05 068541] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 068546] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 068551] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:08:05 068558] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:08:05 068644] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746004085068574|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 068651] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|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 09:08:05 068661] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:08:05 068665] [debug] |scid:787b60f4e033f6e6|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 09:08:05 068670] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:08:05 068674] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 068678] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 068682] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 068686] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004086568574|now:1746004085068665|interv:1499909|
[2025/04/30 09:08:05 068690] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:1746004086568574|now:1746004085068665|interval:1499909|pto_count:1|srtt:250000
[2025/04/30 09:08:05 068695] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:08:05 068700] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:08:05 068705] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:08:05 068730] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746004085068711|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 068735] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|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 09:08:05 068740] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 09:08:05 068744] [debug] |scid:787b60f4e033f6e6|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 09:08:05 068748] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:08:05 068752] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 068756] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 068761] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 068764] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004086568711|now:1746004085068744|interv:1499967|
[2025/04/30 09:08:05 068769] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:1746004086568711|now:1746004085068744|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 09:08:05 068773] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 09:08:05 068778] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004086568711|
[2025/04/30 09:08:05 068783] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004086568711|
[2025/04/30 09:08:05 068787] [debug] |xqc_engine_wakeup_after|wakeup:1746004086568711|now:1746004085068787|diff:1499924|
[2025/04/30 09:08:05 068795] [debug] |xqc_engine_main_logic|END|now:1746004085068413|
[2025/04/30 09:08:05 104068] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746004085104066|
[2025/04/30 09:08:05 104090] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:08:05 104098] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 09:08:05 104110] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:08:05 104118] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:08:05 104130] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:08:05 104138] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:2|
[2025/04/30 09:08:05 104148] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:08:05 104158] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746004084317255|is_app_limited:1|send_elapse:751456|ack_elapse:786811|ctl_first_sent_time:1746004085068711|lagest_ack_time:1746004085104066|curr_delivered:1184|
[2025/04/30 09:08:05 104168] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085068711|
[2025/04/30 09:08:05 104177] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:08:05 104186] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|before update rtt|conn:000056471E5AB35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35355|ack_delay:1000|
[2025/04/30 09:08:05 104198] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |after update rtt|conn:000056471E5AB35C|srtt:35355|rttvar:17677|minrtt:35355|latest_rtt:35355|ack_delay:1000|
[2025/04/30 09:08:05 104206] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:08:05 104212] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 09:08:05 104217] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:212126|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 104223] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 104228] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 104236] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 104244] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 104252] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004085104217|interv:18444998069624447398|
[2025/04/30 09:08:05 104260] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:18446744073709551615|now:1746004085104217|interval:18444998069624447398|pto_count:1|srtt:35355
[2025/04/30 09:08:05 104266] [debug] |scid:787b60f4e033f6e6|xqc_generate_sample|sampler: send_elapse 751456, ack_elapse 786811, delivered 1184|rate 1504|lost 0|
[2025/04/30 09:08:05 104273] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:08:05 104279] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1504) in round 1|
[2025/04/30 09:08:05 104292] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|probertt expire|rtt:35355, old_rtt:2147483647|
[2025/04/30 09:08:05 104297] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|minrtt expire|rtt:35355, old_rtt:2147483647|
[2025/04/30 09:08:05 104303] [debug] |scid:787b60f4e033f6e6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:300|
[2025/04/30 09:08:05 104308] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004085068711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:08:05 104314] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004085068711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:08:05 104320] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |bbr on ack|mode:0|pacing_rate:11249172|bw:1504|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35355|latest_rtt:35355|min_rtt:35355|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:08:05 104327] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:6|
[2025/04/30 09:08:05 104334] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_frame|level:0|
[2025/04/30 09:08:05 104340] [debug] |scid:787b60f4e033f6e6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:08:05 104345] [debug] |scid:787b60f4e033f6e6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:08:05 104700] [debug] |scid:787b60f4e033f6e6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:08:05 104707] [debug] |scid:787b60f4e033f6e6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:08:05 104712] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004086568711|pq_index:0|
[2025/04/30 09:08:05 104716] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085068413|
[2025/04/30 09:08:05 104723] [info] |scid:787b60f4e033f6e6|xqc_conn_confirm_cid|dcid change|ori:099b9769dfc81755|new:d96cdd7ef41f20d7|
[2025/04/30 09:08:05 104728] [info] |scid:787b60f4e033f6e6|xqc_conn_addr_validated|Address Validated|conn:000056471E5AB35C|role:0|
[2025/04/30 09:08:05 104733] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:08:05 104739] [debug] |scid:787b60f4e033f6e6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:08:05 104743] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:08:05 104748] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004085104066|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 104753] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_handshake|success|Length:993|
[2025/04/30 09:08:05 104758] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:08:05 104762] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:08:05 104768] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:08:05 104772] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:6|
[2025/04/30 09:08:05 104776] [debug] |scid:787b60f4e033f6e6|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:08:05 104784] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_frame|level:2|
[2025/04/30 09:08:05 104788] [debug] |scid:787b60f4e033f6e6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:08:05 104792] [debug] |scid:787b60f4e033f6e6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:08:05 104844] [debug] |scid:787b60f4e033f6e6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:08:05 104849] [info] |scid:787b60f4e033f6e6|xqc_conn_tls_transport_params_cb|store sr_token with cid: 099b9769dfc81755|token:944db7cbfdd2ee83662d67d70b1c41b0
[2025/04/30 09:08:05 104854] [debug] |scid:787b60f4e033f6e6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:08:05 104860] [warn] |scid:787b60f4e033f6e6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:08:05 105056] [debug] |scid:787b60f4e033f6e6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:08:05 105063] [debug] |scid:787b60f4e033f6e6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:08:05 105068] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:0|
[2025/04/30 09:08:05 105072] [debug] |scid:787b60f4e033f6e6|xqc_process_padding_frame|process padding|
[2025/04/30 09:08:05 105078] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:08:05 105083] [debug] |scid:787b60f4e033f6e6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:08:05 105087] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:08:05 105092] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:1018|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004085104066|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 105097] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205104066|now:1746004085104066|interv:120000000|
[2025/04/30 09:08:05 105102] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205104066|now:1746004085104066|interv:120000000|
[2025/04/30 09:08:05 105106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085105106|
[2025/04/30 09:08:05 105111] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004085105110|
[2025/04/30 09:08:05 105116] [info] |scid:787b60f4e033f6e6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:08:05 105120] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:08:05 105124] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:08:05 105128] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_write_streams|
[2025/04/30 09:08:05 105133] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:08:05 105137] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:08:05 105141] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_write_streams|
[2025/04/30 09:08:05 105144] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:08:05 105149] [info] |scid:787b60f4e033f6e6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004085105149|
[2025/04/30 09:08:05 105154] [debug] |scid:787b60f4e033f6e6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056471E5AB35C|
[2025/04/30 09:08:05 105159] [info] |scid:787b60f4e033f6e6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:08:05 105163] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:106063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 105172] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 105176] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 105180] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 105184] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 105187] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004085105163|interv:18444998069624446452|
[2025/04/30 09:08:05 105192] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:18446744073709551615|now:1746004085105163|interval:18444998069624446452|pto_count:0|srtt:35355
[2025/04/30 09:08:05 105197] [debug] |scid:787b60f4e033f6e6|xqc_conn_early_data_accept|accept|
[2025/04/30 09:08:05 105201] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:08:05 105207] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|largest_recv:0|ack_delay:1141|first_ack_range:0|largest_pkt_recv_time:1746004085104066|
[2025/04/30 09:08:05 105212] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:08:05 105216] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:08:05 105220] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:08:05 105224] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|largest_recv:0|ack_delay:1158|first_ack_range:0|largest_pkt_recv_time:1746004085104066|
[2025/04/30 09:08:05 105229] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:08:05 105232] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:08:05 105237] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:08:05 105242] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:35355|min_srtt:35355|path_bw:1504|loss_rate:25.00|path_pto:0|
[2025/04/30 09:08:05 105247] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|path_id:0|path_srtt:35355|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:08:05 105252] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:08:05 105256] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 105261] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 105265] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:08:05 105270] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:08:05 105311] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004085105277|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 105322] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 105329] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:08:05 105343] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:106063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 105349] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 105353] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:08:05 105357] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 105361] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 105365] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085211340|now:1746004085105343|interv:105997|
[2025/04/30 09:08:05 105369] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:1|expire:1746004085211340|now:1746004085105343|interval:105997|pto_count:0|srtt:35355
[2025/04/30 09:08:05 105374] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:08:05 105394] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:08:05 105399] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:08:05 105433] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004085105406|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 105442] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 105450] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:08:05 105457] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:08:05 105464] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:08:05 105469] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:08:05 105496] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004085105475|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 105505] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 105513] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085211340|
[2025/04/30 09:08:05 105520] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085211340|
[2025/04/30 09:08:05 105525] [debug] |xqc_engine_wakeup_after|wakeup:1746004085211340|now:1746004085105525|diff:105815|
[2025/04/30 09:08:05 105530] [debug] |xqc_engine_main_logic|END|now:1746004085105110|
[2025/04/30 09:08:05 105536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085105536|
[2025/04/30 09:08:05 105540] [debug] |xqc_engine_wakeup_after|wakeup:1746004085211340|now:1746004085105540|diff:105800|
[2025/04/30 09:08:05 105544] [debug] |xqc_engine_main_logic|END|now:1746004085105536|
[2025/04/30 09:08:05 209563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085209563|
[2025/04/30 09:08:05 209575] [debug] |xqc_engine_wakeup_after|wakeup:1746004085211340|now:1746004085209575|diff:1765|
[2025/04/30 09:08:05 209580] [debug] |xqc_engine_main_logic|END|now:1746004085209563|
[2025/04/30 09:08:05 211701] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085211701|
[2025/04/30 09:08:05 211714] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085211340|pq_index:0|
[2025/04/30 09:08:05 211719] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085105110|
[2025/04/30 09:08:05 211724] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085211723|
[2025/04/30 09:08:05 211729] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004085211340|now:1746004085211723|
[2025/04/30 09:08:05 211733] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:08:05 211737] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056471E5AB35C|path:0|bytes_in_flight:134|
[2025/04/30 09:08:05 211742] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:106063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 211746] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 211750] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:08:05 211754] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 211758] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 211762] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:08:05 211767] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:08:05 211772] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:08:05 211776] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:08:05 211780] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056471E5AB35C|pto_count:1
[2025/04/30 09:08:05 211785] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:212126|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 211789] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 211793] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 211797] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 211801] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 211805] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004085211785|interv:18444998069624339830|
[2025/04/30 09:08:05 211809] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:18446744073709551615|now:1746004085211785|interval:18444998069624339830|pto_count:1|srtt:35355
[2025/04/30 09:08:05 211815] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 211820] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 211827] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:08:05 211832] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:08:05 211870] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:2|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004085211840|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 211880] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:2|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 211887] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:08:05 211894] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:212126|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 211901] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 211906] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:08:05 211910] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 211914] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 211918] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085423966|now:1746004085211894|interv:212072|
[2025/04/30 09:08:05 211922] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:1|expire:1746004085423966|now:1746004085211894|interval:212072|pto_count:1|srtt:35355
[2025/04/30 09:08:05 211927] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:08:05 211932] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:08:05 211936] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:08:05 211965] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:3|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746004085211943|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 211975] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:3|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:08:05 211982] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:08:05 211988] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:35355|rtt_var:17677|pto_duration:212126|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 211992] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 211996] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:08:05 212000] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 212004] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 212008] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085424069|now:1746004085211988|interv:212081|
[2025/04/30 09:08:05 212012] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:1|expire:1746004085424069|now:1746004085211988|interval:212081|pto_count:1|srtt:35355
[2025/04/30 09:08:05 212021] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 09:08:05 212026] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085424069|
[2025/04/30 09:08:05 212030] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085424069|
[2025/04/30 09:08:05 212034] [debug] |xqc_engine_wakeup_after|wakeup:1746004085424069|now:1746004085212034|diff:212035|
[2025/04/30 09:08:05 212038] [debug] |xqc_engine_main_logic|END|now:1746004085211723|
[2025/04/30 09:08:05 243656] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:351|state:ESTABED|recv_time:1746004085243653|
[2025/04/30 09:08:05 243677] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:08:05 243685] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:08:05 243701] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:08:05 243712] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:08:05 243718] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:2|
[2025/04/30 09:08:05 243726] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:3|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:08:05 243734] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:218|prior_delivered:1184|prior_time:1746004085104066|is_app_limited:1|send_elapse:143232|ack_elapse:139587|ctl_first_sent_time:1746004085211943|lagest_ack_time:1746004085243653|curr_delivered:1268|
[2025/04/30 09:08:05 243740] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085211943|
[2025/04/30 09:08:05 243745] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:08:05 243751] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|before update rtt|conn:000056471E5AB35C|srtt:35355|rttvar:17677|minrtt:35355|latest_rtt:31710|ack_delay:0|
[2025/04/30 09:08:05 243758] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |after update rtt|conn:000056471E5AB35C|srtt:34899|rttvar:14169|minrtt:31710|latest_rtt:31710|ack_delay:0|
[2025/04/30 09:08:05 243764] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:08:05 243772] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:08:05 243777] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:91575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 243782] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 243786] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 243790] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 243794] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:08:05 243798] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004085243777|interv:18444998069624307838|
[2025/04/30 09:08:05 243804] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:0|expire:18446744073709551615|now:1746004085243777|interval:18444998069624307838|pto_count:0|srtt:34899
[2025/04/30 09:08:05 243824] [debug] |scid:787b60f4e033f6e6|xqc_generate_sample|sampler: send_elapse 143232, ack_elapse 139587, delivered 84|rate 586|lost 0|
[2025/04/30 09:08:05 243829] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:08:05 243833] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|probertt expire|rtt:31710, old_rtt:35355|
[2025/04/30 09:08:05 243837] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31710, old_rtt:35355|
[2025/04/30 09:08:05 243841] [debug] |scid:787b60f4e033f6e6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:300|
[2025/04/30 09:08:05 243845] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004085211943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:08:05 243850] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004085211943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:08:05 243855] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |bbr on ack|mode:0|pacing_rate:11249172|bw:1504|cwnd:139124|full_bw_reached:0|inflight:50|srtt:34899|latest_rtt:31710|min_rtt:31710|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:08:05 243862] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:08:05 243866] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:351|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004085243653|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 243872] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:0|
[2025/04/30 09:08:05 243877] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:08:05 243881] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:08:05 243888] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:08:05 243892] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:6|
[2025/04/30 09:08:05 243898] [debug] |scid:787b60f4e033f6e6|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:08:05 243902] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085424069|pq_index:0|
[2025/04/30 09:08:05 243907] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085211723|
[2025/04/30 09:08:05 243911] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_frame|level:3|
[2025/04/30 09:08:05 243915] [debug] |scid:787b60f4e033f6e6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:08:05 243920] [debug] |scid:787b60f4e033f6e6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:08:05 244136] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:ACK_01RTT|expire:1746004085268653|now:1746004085243653|interv:25000|
[2025/04/30 09:08:05 244149] [debug] |scid:787b60f4e033f6e6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085243653|max_ack_delay:25000|
[2025/04/30 09:08:05 244156] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:08:05 244163] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004085243653|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 244177] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205243653|now:1746004085243653|interv:120000000|
[2025/04/30 09:08:05 244184] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205243653|now:1746004085243653|interv:120000000|
[2025/04/30 09:08:05 244189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085244189|
[2025/04/30 09:08:05 244195] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085244194|
[2025/04/30 09:08:05 244201] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:08:05 244205] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_write_streams|
[2025/04/30 09:08:05 244210] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:08:05 244217] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:08:05 244226] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085268653|
[2025/04/30 09:08:05 244232] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085268653|
[2025/04/30 09:08:05 244238] [debug] |xqc_engine_wakeup_after|wakeup:1746004085268653|now:1746004085244238|diff:24415|
[2025/04/30 09:08:05 244243] [debug] |xqc_engine_main_logic|END|now:1746004085244194|
[2025/04/30 09:08:05 244249] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085244249|
[2025/04/30 09:08:05 244253] [debug] |xqc_engine_wakeup_after|wakeup:1746004085268653|now:1746004085244253|diff:24400|
[2025/04/30 09:08:05 244257] [debug] |xqc_engine_main_logic|END|now:1746004085244249|
[2025/04/30 09:08:05 268666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085268666|
[2025/04/30 09:08:05 268676] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085268653|pq_index:0|
[2025/04/30 09:08:05 268680] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085244194|
[2025/04/30 09:08:05 268685] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085268684|
[2025/04/30 09:08:05 268690] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004085268653|now:1746004085268684|
[2025/04/30 09:08:05 268694] [debug] |scid:787b60f4e033f6e6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:08:05 268699] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004085268653|now:1746004085268684|
[2025/04/30 09:08:05 268703] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:08:05 268709] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|largest_recv:0|ack_delay:25056|first_ack_range:0|largest_pkt_recv_time:1746004085243653|
[2025/04/30 09:08:05 268714] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 09:08:05 268718] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:08:05 268723] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:08:05 268728] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 268733] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:08:05 268738] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:08:05 268800] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1746004085268752|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 268810] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 268818] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004205243653|
[2025/04/30 09:08:05 268824] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004205243653|
[2025/04/30 09:08:05 268831] [debug] |xqc_engine_wakeup_after|wakeup:1746004205243653|now:1746004085268831|diff:119974822|
[2025/04/30 09:08:05 268837] [debug] |xqc_engine_main_logic|END|now:1746004085268684|
[2025/04/30 09:08:05 373854] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:303|state:ESTABED|recv_time:1746004085373852|
[2025/04/30 09:08:05 373869] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:0|
[2025/04/30 09:08:05 373879] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:08:05 373885] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:08:05 373896] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 09:08:05 373903] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:6|
[2025/04/30 09:08:05 373912] [debug] |scid:787b60f4e033f6e6|xqc_process_crypto_frame|level:3|
[2025/04/30 09:08:05 373919] [debug] |scid:787b60f4e033f6e6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:08:05 373925] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004205243653|pq_index:0|
[2025/04/30 09:08:05 373932] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085268684|
[2025/04/30 09:08:05 373939] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:ACK_01RTT|expire:1746004085398852|now:1746004085373852|interv:25000|
[2025/04/30 09:08:05 373947] [debug] |scid:787b60f4e033f6e6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085373852|max_ack_delay:25000|
[2025/04/30 09:08:05 373956] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 09:08:05 373963] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO |recv_time:1746004085373852|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 373970] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205373852|now:1746004085373852|interv:120000000|
[2025/04/30 09:08:05 373977] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205373852|now:1746004085373852|interv:120000000|
[2025/04/30 09:08:05 373983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085373983|
[2025/04/30 09:08:05 373991] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085373989|
[2025/04/30 09:08:05 373998] [debug] |scid:787b60f4e033f6e6|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:08:05 374005] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085398852|
[2025/04/30 09:08:05 374009] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085398852|
[2025/04/30 09:08:05 374018] [debug] |xqc_engine_wakeup_after|wakeup:1746004085398852|now:1746004085374018|diff:24834|
[2025/04/30 09:08:05 374023] [debug] |xqc_engine_main_logic|END|now:1746004085373989|
[2025/04/30 09:08:05 374035] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:150|state:ESTABED|recv_time:1746004085374035|
[2025/04/30 09:08:05 374043] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:0|
[2025/04/30 09:08:05 374052] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:08:05 374058] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:08:05 374067] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:08:05 374074] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:1e|
[2025/04/30 09:08:05 374080] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:7|
[2025/04/30 09:08:05 374190] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:18|
[2025/04/30 09:08:05 374200] [debug] |scid:787b60f4e033f6e6|xqc_process_new_conn_id_frame|new_conn_id|dc2a9f7251a44c07|sr_token:397a3e393e5c8347bc161fa3ba7ffa45
[2025/04/30 09:08:05 374210] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:18|
[2025/04/30 09:08:05 374216] [debug] |scid:787b60f4e033f6e6|xqc_process_new_conn_id_frame|new_conn_id|d980c644fcad5c6e|sr_token:71503d141a9d81d2bd9e8982a65d0153
[2025/04/30 09:08:05 374221] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:18|
[2025/04/30 09:08:05 374226] [debug] |scid:787b60f4e033f6e6|xqc_process_new_conn_id_frame|new_conn_id|64663cf4693c34c3|sr_token:001631f9643631d8037d10fe5d66a9c6
[2025/04/30 09:08:05 374234] [info] |scid:787b60f4e033f6e6|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056471E5AB35C|
[2025/04/30 09:08:05 374242] [info] |scid:787b60f4e033f6e6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:08:05 374249] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:91575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 374255] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 374259] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 374263] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 374267] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085374248|now:1746004085374248|interv:0|
[2025/04/30 09:08:05 374271] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004084434184|now:1746004085374248|interval:0|pto_count:0|srtt:34899
[2025/04/30 09:08:05 374276] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:08:05 374281] [debug] |scid:787b60f4e033f6e6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:08:05 374286] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:08:05 374291] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:3|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004085374035|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 374296] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205374035|now:1746004085374035|interv:120000000|
[2025/04/30 09:08:05 374304] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205374035|now:1746004085374035|interv:120000000|
[2025/04/30 09:08:05 374308] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085398852|pq_index:0|
[2025/04/30 09:08:05 374313] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085373989|
[2025/04/30 09:08:05 374317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085374317|
[2025/04/30 09:08:05 374321] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085374321|
[2025/04/30 09:08:05 374326] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004085374248|now:1746004085374321|
[2025/04/30 09:08:05 374330] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:08:05 374334] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056471E5AB35C|path:0|bytes_in_flight:50|
[2025/04/30 09:08:05 374338] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:91575|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 374345] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 374351] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 374357] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:08:05 374363] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:08:05 374370] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:08:05 374405] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:08:05 374412] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:08:05 374416] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056471E5AB35C|pto_count:1
[2025/04/30 09:08:05 374420] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056471E5AB35C|path:0|
[2025/04/30 09:08:05 374424] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 374428] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004085374321|
[2025/04/30 09:08:05 374432] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 374437] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|largest_recv:3|ack_delay:402|first_ack_range:1|largest_pkt_recv_time:1746004085374035|
[2025/04/30 09:08:05 374442] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 09:08:05 374446] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 09:08:05 374450] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:08:05 374454] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:08:05 374471] [debug] |scid:787b60f4e033f6e6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:66d6d11f64f7bb0b|sr_token:c0e0f832ff7f0000fa1709ef46560000|seq_num:1
[2025/04/30 09:08:05 374483] [debug] |scid:787b60f4e033f6e6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f874294f49eee124|sr_token:c0e0f832ff7f0000fa1709ef46560000|seq_num:2
[2025/04/30 09:08:05 374488] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 374493] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 374497] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 374502] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:34899|min_srtt:34899|path_bw:1504|loss_rate:33.33|path_pto:1|
[2025/04/30 09:08:05 374507] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|path_id:0|path_srtt:34899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:08:05 374512] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 09:08:05 374516] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:34899|min_srtt:34899|path_bw:1504|loss_rate:33.33|path_pto:1|
[2025/04/30 09:08:05 374520] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|path_id:0|path_srtt:34899|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:08:05 374525] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 09:08:05 374529] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:08:05 374534] [debug] |scid:787b60f4e033f6e6|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056471E5AB35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:08:05 374539] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:08:05 374577] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004085374546|stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 374587] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 374595] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:08:05 374601] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:183150|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 374609] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 374614] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 374618] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:08:05 374622] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085607696|now:1746004085374601|interv:233095|
[2025/04/30 09:08:05 374626] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085607696|now:1746004085374601|interval:233095|pto_count:1|srtt:34899
[2025/04/30 09:08:05 374632] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:34|
[2025/04/30 09:08:05 374637] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:08:05 374646] [debug] |scid:787b60f4e033f6e6|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056471E5AB35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:08:05 374650] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746004085724375|current_time:1746004085374650|
[2025/04/30 09:08:05 374655] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:08:05 374684] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:7|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004085374661|stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 374694] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:7|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:08:05 374701] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:08:05 374708] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:183150|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 374715] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 374719] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 374723] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:08:05 374727] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085607811|now:1746004085374708|interv:233103|
[2025/04/30 09:08:05 374731] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085607811|now:1746004085374708|interval:233103|pto_count:1|srtt:34899
[2025/04/30 09:08:05 374735] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:68|
[2025/04/30 09:08:05 374740] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:08:05 374745] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:08:05 374772] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:8|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746004085374751|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 374781] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:8|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 374789] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:08:05 374796] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:08:05 374823] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004085374803|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 374831] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:9|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 374838] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 09:08:05 374845] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:183150|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 374856] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 374860] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 374864] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:08:05 374868] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085607953|now:1746004085374845|interv:233108|
[2025/04/30 09:08:05 374872] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085607953|now:1746004085374845|interval:233108|pto_count:1|srtt:34899
[2025/04/30 09:08:05 374876] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:109|
[2025/04/30 09:08:05 374881] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:08:05 374885] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:08:05 374912] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004085374891|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 374921] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 374928] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:08:05 374935] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:183150|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 374941] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 374945] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 374949] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:08:05 374953] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085608041|now:1746004085374934|interv:233107|
[2025/04/30 09:08:05 374957] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085608041|now:1746004085374934|interval:233107|pto_count:1|srtt:34899
[2025/04/30 09:08:05 374961] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:08:05 374966] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085608041|
[2025/04/30 09:08:05 374970] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085608041|
[2025/04/30 09:08:05 374974] [debug] |xqc_engine_wakeup_after|wakeup:1746004085608041|now:1746004085374974|diff:233067|
[2025/04/30 09:08:05 374979] [debug] |xqc_engine_main_logic|END|now:1746004085374321|
[2025/04/30 09:08:05 374984] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085374984|
[2025/04/30 09:08:05 374988] [debug] |xqc_engine_wakeup_after|wakeup:1746004085608041|now:1746004085374988|diff:233053|
[2025/04/30 09:08:05 374992] [debug] |xqc_engine_main_logic|END|now:1746004085374984|
[2025/04/30 09:08:05 607495] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085607494|
[2025/04/30 09:08:05 607521] [debug] |xqc_engine_wakeup_after|wakeup:1746004085608041|now:1746004085607521|diff:520|
[2025/04/30 09:08:05 607526] [debug] |xqc_engine_main_logic|END|now:1746004085607494|
[2025/04/30 09:08:05 608592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085608592|
[2025/04/30 09:08:05 608600] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085608041|pq_index:0|
[2025/04/30 09:08:05 608604] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085374321|
[2025/04/30 09:08:05 608610] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085608608|
[2025/04/30 09:08:05 608615] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004085608041|now:1746004085608608|
[2025/04/30 09:08:05 608619] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:08:05 608624] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056471E5AB35C|path:0|bytes_in_flight:150|
[2025/04/30 09:08:05 608628] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:183150|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 608633] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 608637] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 608641] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:08:05 608645] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:08:05 608650] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:08:05 608656] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:08:05 608662] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056471E5AB35C|pto_count:2
[2025/04/30 09:08:05 608666] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:366300|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:08:05 608671] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 608675] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 608679] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 09:08:05 608683] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085841191|now:1746004085608666|interv:232525|
[2025/04/30 09:08:05 608687] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085841191|now:1746004085608666|interval:232525|pto_count:2|srtt:34899
[2025/04/30 09:08:05 608693] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 608698] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 608703] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:08:05 608712] [debug] |scid:787b60f4e033f6e6|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056471E5AB35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:08:05 608716] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:08:05 608769] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:11|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746004085608726|stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 608778] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:11|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:08:05 608786] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:08:05 608793] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:366300|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:08:05 608799] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 608806] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 608811] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:08:05 608815] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004086075026|now:1746004085608792|interv:466234|
[2025/04/30 09:08:05 608819] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004086075026|now:1746004085608792|interval:466234|pto_count:2|srtt:34899
[2025/04/30 09:08:05 608824] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:08:05 608830] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:08:05 608834] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:08:05 608863] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:12|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746004085608840|stream_id:0|stream_offset:17|
[2025/04/30 09:08:05 608873] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:12|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 608880] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:0|
[2025/04/30 09:08:05 608887] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34899|rtt_var:14169|pto_duration:366300|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:08:05 608893] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 608897] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 608901] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 184|
[2025/04/30 09:08:05 608905] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004086075140|now:1746004085608887|interv:466253|
[2025/04/30 09:08:05 608909] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004086075140|now:1746004085608887|interval:466253|pto_count:2|srtt:34899
[2025/04/30 09:08:05 608918] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:184|
[2025/04/30 09:08:05 608923] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004086075140|
[2025/04/30 09:08:05 608927] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004086075140|
[2025/04/30 09:08:05 608931] [debug] |xqc_engine_wakeup_after|wakeup:1746004086075140|now:1746004085608931|diff:466209|
[2025/04/30 09:08:05 608936] [debug] |xqc_engine_main_logic|END|now:1746004085608608|
[2025/04/30 09:08:05 640153] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:33|state:ESTABED|recv_time:1746004085640151|
[2025/04/30 09:08:05 640168] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:1|
[2025/04/30 09:08:05 640177] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:08:05 640183] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:08:05 640189] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:08:05 640196] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:2|
[2025/04/30 09:08:05 640205] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:10|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:10|
[2025/04/30 09:08:05 640224] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:1268|prior_time:1746004085374546|is_app_limited:0|send_elapse:345|ack_elapse:265605|ctl_first_sent_time:1746004085374891|lagest_ack_time:1746004085640151|curr_delivered:1309|
[2025/04/30 09:08:05 640232] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085374891|
[2025/04/30 09:08:05 640239] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:08:05 640246] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:11|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:08:05 640253] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:1268|prior_time:1746004085374546|is_app_limited:0|send_elapse:345|ack_elapse:265605|ctl_first_sent_time:1746004085374891|lagest_ack_time:1746004085640151|curr_delivered:1343|
[2025/04/30 09:08:05 640261] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085608726|
[2025/04/30 09:08:05 640267] [debug] |scid:787b60f4e033f6e6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:08:05 640276] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:08:05 640282] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:12|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:08:05 640289] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:1268|prior_time:1746004085374546|is_app_limited:0|send_elapse:345|ack_elapse:265605|ctl_first_sent_time:1746004085374891|lagest_ack_time:1746004085640151|curr_delivered:1377|
[2025/04/30 09:08:05 640297] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085608840|
[2025/04/30 09:08:05 640302] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:08:05 640306] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|before update rtt|conn:000056471E5AB35C|srtt:34899|rttvar:14169|minrtt:31710|latest_rtt:31311|ack_delay:0|
[2025/04/30 09:08:05 640317] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |after update rtt|conn:000056471E5AB35C|srtt:34450|rttvar:11524|minrtt:31311|latest_rtt:31311|ack_delay:0|
[2025/04/30 09:08:05 640322] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:08:05 640327] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:9|po_sent_time:1746004085374803|lost_send_time:1746004085601395|loss_delay:38756|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:08:05 640332] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004085374803u|
[2025/04/30 09:08:05 640336] [stats] |scid:787b60f4e033f6e6|xqc_send_ctl_detect_lost|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |lost interval:1746004085640151|lost_count:1|send_count:14|pkt_num:9|po_send_time:1746004085374803|srtt:34450|cwnd:139124|bw:1504|conn_life:1323827|now:0|last_lost_time:1323827|
[2025/04/30 09:08:05 640342] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 09:08:05 640346] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:08:05 640350] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056471E5AB35C|path:0|
[2025/04/30 09:08:05 640354] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 640358] [debug] |scid:787b60f4e033f6e6|xqc_generate_sample|sampler: send_elapse 345, ack_elapse 265605, delivered 109|rate 410|lost 1|
[2025/04/30 09:08:05 640363] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:08:05 640368] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (410) in round 3|
[2025/04/30 09:08:05 640372] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|probertt expire|rtt:31311, old_rtt:31710|
[2025/04/30 09:08:05 640397] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31311, old_rtt:31710|
[2025/04/30 09:08:05 640401] [debug] |scid:787b60f4e033f6e6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:300|
[2025/04/30 09:08:05 640405] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139124|packet_lost:1|acked:109|po_sent_time:1746004085608840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1377|
[2025/04/30 09:08:05 640410] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139124|packet_lost:1|acked:109|po_sent_time:1746004085608840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1377|
[2025/04/30 09:08:05 640415] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |bbr on ack|mode:0|pacing_rate:11249172|bw:1504|cwnd:139233|full_bw_reached:0|inflight:0|srtt:34450|latest_rtt:31311|min_rtt:31311|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:08:05 640422] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:08:05 640426] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004085640151|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 640431] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205640151|now:1746004085640151|interv:120000000|
[2025/04/30 09:08:05 640436] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205640151|now:1746004085640151|interv:120000000|
[2025/04/30 09:08:05 640443] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004086075140|pq_index:0|
[2025/04/30 09:08:05 640448] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085608608|
[2025/04/30 09:08:05 640452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085640452|
[2025/04/30 09:08:05 640457] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085640456|
[2025/04/30 09:08:05 640463] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:34450|min_srtt:34450|path_bw:1504|loss_rate:50.00|path_pto:0|
[2025/04/30 09:08:05 640468] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_can_send|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139233|conn:000056471E5AB35C|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 640474] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|path_id:0|path_srtt:34450|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:08:05 640479] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:41|reinj:0|path_class:4|
[2025/04/30 09:08:05 640484] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:08:05 640488] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_can_send|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139233|conn:000056471E5AB35C|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 640493] [debug] |scid:787b60f4e033f6e6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:08:05 640498] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:08:05 640534] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004085640505|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 640544] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:13|origin_pktnum:9|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:08:05 640552] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:08:05 640558] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34450|rtt_var:11524|pto_duration:80546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 640565] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 640571] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 640575] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:08:05 640579] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085746051|now:1746004085640558|interv:105493|
[2025/04/30 09:08:05 640583] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085746051|now:1746004085640558|interval:105493|pto_count:0|srtt:34450
[2025/04/30 09:08:05 640587] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:41|
[2025/04/30 09:08:05 640592] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085746051|
[2025/04/30 09:08:05 640601] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085746051|
[2025/04/30 09:08:05 640605] [debug] |xqc_engine_wakeup_after|wakeup:1746004085746051|now:1746004085640605|diff:105446|
[2025/04/30 09:08:05 640609] [debug] |xqc_engine_main_logic|END|now:1746004085640456|
[2025/04/30 09:08:05 640615] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085640615|
[2025/04/30 09:08:05 640619] [debug] |xqc_engine_wakeup_after|wakeup:1746004085746051|now:1746004085640619|diff:105432|
[2025/04/30 09:08:05 640623] [debug] |xqc_engine_main_logic|END|now:1746004085640615|
[2025/04/30 09:08:05 641823] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:1054|state:ESTABED|recv_time:1746004085641822|
[2025/04/30 09:08:05 641838] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:1|
[2025/04/30 09:08:05 641848] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:08:05 641855] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:08:05 641865] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:08:05 641872] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:b|
[2025/04/30 09:08:05 641879] [debug] |scid:787b60f4e033f6e6|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:08:05 641887] [debug] |scid:787b60f4e033f6e6|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:08:05 641893] [debug] |scid:787b60f4e033f6e6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:08:05 641899] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085746051|pq_index:0|
[2025/04/30 09:08:05 641906] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085640456|
[2025/04/30 09:08:05 641911] [debug] |scid:787b60f4e033f6e6|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:08:05 641918] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:ACK_01RTT|expire:1746004085666822|now:1746004085641822|interv:25000|
[2025/04/30 09:08:05 641927] [debug] |scid:787b60f4e033f6e6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085641822|max_ack_delay:25000|
[2025/04/30 09:08:05 641932] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:08:05 641937] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1746004085641822|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 641942] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205641822|now:1746004085641822|interv:120000000|
[2025/04/30 09:08:05 641946] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205641822|now:1746004085641822|interv:120000000|
[2025/04/30 09:08:05 641951] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085641951|
[2025/04/30 09:08:05 641956] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085641955|
[2025/04/30 09:08:05 641962] [debug] |scid:787b60f4e033f6e6|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056471E5AB35C|
[2025/04/30 09:08:05 641968] [debug] |scid:787b60f4e033f6e6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:08:05 641981] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:STREAM_CLOSE|expire:1746004085958619|now:1746004085641981|interv:316638|
[2025/04/30 09:08:05 642031] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085666822|
[2025/04/30 09:08:05 642037] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085666822|
[2025/04/30 09:08:05 642041] [debug] |xqc_engine_wakeup_after|wakeup:1746004085666822|now:1746004085642041|diff:24781|
[2025/04/30 09:08:05 642046] [debug] |xqc_engine_main_logic|END|now:1746004085641955|
[2025/04/30 09:08:05 666454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085666454|
[2025/04/30 09:08:05 666465] [debug] |xqc_engine_wakeup_after|wakeup:1746004085666822|now:1746004085666465|diff:357|
[2025/04/30 09:08:05 666470] [debug] |xqc_engine_main_logic|END|now:1746004085666454|
[2025/04/30 09:08:05 667536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085667535|
[2025/04/30 09:08:05 667542] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085666822|pq_index:0|
[2025/04/30 09:08:05 667547] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085641955|
[2025/04/30 09:08:05 667552] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085667551|
[2025/04/30 09:08:05 667557] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004085666822|now:1746004085667551|
[2025/04/30 09:08:05 667561] [debug] |scid:787b60f4e033f6e6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:08:05 667565] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004085666822|now:1746004085667551|
[2025/04/30 09:08:05 667569] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:08:05 667575] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|largest_recv:6|ack_delay:25753|first_ack_range:1|largest_pkt_recv_time:1746004085641822|
[2025/04/30 09:08:05 667580] [debug] |scid:787b60f4e033f6e6|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:08:05 667584] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:08:05 667588] [debug] |scid:787b60f4e033f6e6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:08:05 667593] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 667598] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:08:05 667603] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:08:05 667637] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:14|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746004085667611|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 667644] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:14|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 667649] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085746051|
[2025/04/30 09:08:05 667653] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085746051|
[2025/04/30 09:08:05 667659] [debug] |xqc_engine_wakeup_after|wakeup:1746004085746051|now:1746004085667659|diff:78392|
[2025/04/30 09:08:05 667666] [debug] |xqc_engine_main_logic|END|now:1746004085667551|
[2025/04/30 09:08:05 746178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085746178|
[2025/04/30 09:08:05 746197] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085746051|pq_index:0|
[2025/04/30 09:08:05 746202] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085667551|
[2025/04/30 09:08:05 746208] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085746207|
[2025/04/30 09:08:05 746213] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004085746051|now:1746004085746207|
[2025/04/30 09:08:05 746217] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:08:05 746221] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056471E5AB35C|path:0|bytes_in_flight:41|
[2025/04/30 09:08:05 746226] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34450|rtt_var:11524|pto_duration:80546|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:08:05 746230] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 746234] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 746238] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:08:05 746242] [debug] |scid:787b60f4e033f6e6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:08:05 746247] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:08:05 746252] [debug] |scid:787b60f4e033f6e6|xqc_conn_send_probe_pkt|conn:000056471E5AB35C|path:0|pkt_num:13|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:08:05 746257] [debug] |scid:787b60f4e033f6e6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056471E5AB35C|pto_count:1
[2025/04/30 09:08:05 746262] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056471E5AB35C|path:0|
[2025/04/30 09:08:05 746266] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 746270] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004085746207|
[2025/04/30 09:08:05 746274] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 746279] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 746283] [debug] |scid:787b60f4e033f6e6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 746288] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:08:05 746293] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:08:05 746332] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004085746300|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 746342] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:15|origin_pktnum:9|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 746350] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:08:05 746362] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34450|rtt_var:11524|pto_duration:161092|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 746368] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 746373] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 746392] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:08:05 746397] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085957392|now:1746004085746361|interv:211031|
[2025/04/30 09:08:05 746401] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085957392|now:1746004085746361|interval:211031|pto_count:1|srtt:34450
[2025/04/30 09:08:05 746406] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:41|
[2025/04/30 09:08:05 746411] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:13|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:08:05 746415] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:08:05 746447] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746004085746422|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 746456] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:16|origin_pktnum:9|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 746464] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 09:08:05 746470] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|srtt:34450|rtt_var:11524|pto_duration:161092|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:08:05 746477] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:08:05 746481] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:08:05 746485] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_pto_time_and_space|conn:000056471E5AB35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 09:08:05 746489] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004085957514|now:1746004085746470|interv:211044|
[2025/04/30 09:08:05 746493] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056471E5AB35C|path:0|pns:2|expire:1746004085957514|now:1746004085746470|interval:211044|pto_count:1|srtt:34450
[2025/04/30 09:08:05 746498] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139233|inflight:82|
[2025/04/30 09:08:05 746503] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085957514|
[2025/04/30 09:08:05 746507] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085957514|
[2025/04/30 09:08:05 746511] [debug] |xqc_engine_wakeup_after|wakeup:1746004085957514|now:1746004085746511|diff:211003|
[2025/04/30 09:08:05 746515] [debug] |xqc_engine_main_logic|END|now:1746004085746207|
[2025/04/30 09:08:05 777619] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:31|state:ESTABED|recv_time:1746004085777618|
[2025/04/30 09:08:05 777634] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:1|
[2025/04/30 09:08:05 777643] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:08:05 777658] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:08:05 777668] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:08:05 777674] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:2|
[2025/04/30 09:08:05 777682] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:13|origin_pktnum:9|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:13|
[2025/04/30 09:08:05 777689] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1377|prior_time:1746004085640505|is_app_limited:0|send_elapse:0|ack_elapse:137113|ctl_first_sent_time:1746004085640505|lagest_ack_time:1746004085777618|curr_delivered:1418|
[2025/04/30 09:08:05 777695] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085640505|
[2025/04/30 09:08:05 777702] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:08:05 777710] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:15|origin_pktnum:9|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 09:08:05 777717] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1377|prior_time:1746004085640505|is_app_limited:0|send_elapse:0|ack_elapse:137113|ctl_first_sent_time:1746004085640505|lagest_ack_time:1746004085777618|curr_delivered:1459|
[2025/04/30 09:08:05 777724] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085746300|
[2025/04/30 09:08:05 777730] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:08:05 777737] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|conn:000056471E5AB35C|path:0|pkt_num:16|origin_pktnum:9|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:08:05 777743] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1377|prior_time:1746004085640505|is_app_limited:0|send_elapse:0|ack_elapse:137113|ctl_first_sent_time:1746004085640505|lagest_ack_time:1746004085777618|curr_delivered:1500|
[2025/04/30 09:08:05 777747] [debug] |scid:787b60f4e033f6e6|xqc_update_sample|sampler_sent_time_update:1746004085746422|
[2025/04/30 09:08:05 777751] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:08:05 777755] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|before update rtt|conn:000056471E5AB35C|srtt:34450|rttvar:11524|minrtt:31311|latest_rtt:31196|ack_delay:0|
[2025/04/30 09:08:05 777760] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_update_rtt|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |after update rtt|conn:000056471E5AB35C|srtt:34043|rttvar:9456|minrtt:31196|latest_rtt:31196|ack_delay:0|
[2025/04/30 09:08:05 777764] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:08:05 777768] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:12|thresh:4|
[2025/04/30 09:08:05 777773] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 09:08:05 777777] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:08:05 777781] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056471E5AB35C|path:0|
[2025/04/30 09:08:05 777789] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 777793] [debug] |scid:787b60f4e033f6e6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 137113, delivered 123|rate 897|lost 1|
[2025/04/30 09:08:05 777798] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:08:05 777802] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (897) in round 4|
[2025/04/30 09:08:05 777806] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|probertt expire|rtt:31196, old_rtt:31311|
[2025/04/30 09:08:05 777810] [debug] |scid:787b60f4e033f6e6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31196, old_rtt:31311|
[2025/04/30 09:08:05 777814] [debug] |scid:787b60f4e033f6e6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:300|
[2025/04/30 09:08:05 777818] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139233|packet_lost:0|acked:123|po_sent_time:1746004085746422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1500|
[2025/04/30 09:08:05 777823] [debug] |scid:787b60f4e033f6e6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139233|packet_lost:0|acked:123|po_sent_time:1746004085746422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1500|
[2025/04/30 09:08:05 777827] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_ack_received|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755 |bbr on ack|mode:0|pacing_rate:11249172|bw:1504|cwnd:139356|full_bw_reached:0|inflight:0|srtt:34043|latest_rtt:31196|min_rtt:31196|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:08:05 777834] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:08:05 777839] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004085777618|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 777843] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205777618|now:1746004085777618|interv:120000000|
[2025/04/30 09:08:05 777848] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205777618|now:1746004085777618|interv:120000000|
[2025/04/30 09:08:05 777852] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085957514|pq_index:0|
[2025/04/30 09:08:05 777856] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085746207|
[2025/04/30 09:08:05 777860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085777860|
[2025/04/30 09:08:05 777865] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085777864|
[2025/04/30 09:08:05 777872] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004085958619|
[2025/04/30 09:08:05 777876] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004085958619|
[2025/04/30 09:08:05 777879] [debug] |xqc_engine_wakeup_after|wakeup:1746004085958619|now:1746004085777879|diff:180740|
[2025/04/30 09:08:05 777884] [debug] |xqc_engine_main_logic|END|now:1746004085777864|
[2025/04/30 09:08:05 777889] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085777889|
[2025/04/30 09:08:05 777893] [debug] |xqc_engine_wakeup_after|wakeup:1746004085958619|now:1746004085777893|diff:180726|
[2025/04/30 09:08:05 777897] [debug] |xqc_engine_main_logic|END|now:1746004085777889|
[2025/04/30 09:08:05 958397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085958396|
[2025/04/30 09:08:05 958431] [debug] |xqc_engine_wakeup_after|wakeup:1746004085958619|now:1746004085958431|diff:188|
[2025/04/30 09:08:05 958450] [debug] |xqc_engine_main_logic|END|now:1746004085958396|
[2025/04/30 09:08:05 959517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085959517|
[2025/04/30 09:08:05 959524] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004085958619|pq_index:0|
[2025/04/30 09:08:05 959529] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085777864|
[2025/04/30 09:08:05 959536] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085959533|
[2025/04/30 09:08:05 959542] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004085958619|now:1746004085959533|
[2025/04/30 09:08:05 959547] [debug] |scid:787b60f4e033f6e6|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:08:05 959552] [debug] |scid:787b60f4e033f6e6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:08:05 959575] [info] |scid:787b60f4e033f6e6|xqc_conn_close|conn:000056471E5AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:08:05 959581] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_DRAINING|expire:1746004086250182|now:1746004085959581|interv:290601|
[2025/04/30 09:08:05 959586] [debug] |scid:787b60f4e033f6e6|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:08:05 959591] [debug] |scid:787b60f4e033f6e6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:08:05 959595] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:08:05 959599] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:08:05 959603] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:08:05 959607] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:08:05 959614] [info] |scid:787b60f4e033f6e6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:08:05 959623] [debug] |scid:787b60f4e033f6e6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:08:05 959642] [stats] |scid:787b60f4e033f6e6|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:1746004084317486|wrt_delay:32|snd_delay:123|finwrt_delay:32|finsnd_delay:1291354|finrcv_delay:1324400|finread_delay:1324481|all_acked_delay:1322787|firstfinack_dely:1322781|close_delay:1324495|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755|path_info:mp is not supported in connection scid:787b60f4e033f6e6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:08:05 959651] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004085958619|now:1746004085959533|
[2025/04/30 09:08:05 959657] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:08:05 959665] [debug] |scid:787b60f4e033f6e6|xqc_path_get_perf_class|conn:000056471E5AB35C|path_id:0|path_srtt:34043|min_srtt:34043|path_bw:1504|loss_rate:50.00|path_pto:0|
[2025/04/30 09:08:05 959672] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|path srtt|conn:000056471E5AB35C|path_id:0|path_srtt:34043|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:08:05 959686] [debug] |scid:787b60f4e033f6e6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:08:05 959695] [debug] |scid:787b60f4e033f6e6|xqc_check_acked_or_dropped_pkt|conn:000056471E5AB35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:08:05 959703] [debug] |scid:787b60f4e033f6e6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:08:05 959803] [info] |scid:787b60f4e033f6e6|xqc_send_packet_with_pn|<==|conn:000056471E5AB35C|path:0|pkt_num:17|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004085959721|stream_id:0|stream_offset:0|
[2025/04/30 09:08:05 959812] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_on_packet_sent|conn:000056471E5AB35C|path:0|pkt_num:17|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 09:08:05 959819] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004086250182|
[2025/04/30 09:08:05 959825] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004086250182|
[2025/04/30 09:08:05 959830] [debug] |xqc_engine_wakeup_after|wakeup:1746004086250182|now:1746004085959830|diff:290352|
[2025/04/30 09:08:05 959836] [debug] |xqc_engine_main_logic|END|now:1746004085959533|
[2025/04/30 09:08:05 990807] [info] |xqc_engine_packet_process|==>|conn:000056471E5AB35C|size:30|state:CLOSING|recv_time:1746004085990805|
[2025/04/30 09:08:05 990824] [debug] |scid:787b60f4e033f6e6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:787b60f4e033f6e6|spin_bit:1|
[2025/04/30 09:08:05 990834] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:08:05 990841] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:08:05 990851] [debug] |scid:787b60f4e033f6e6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:08:05 990859] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 09:08:05 990865] [debug] |scid:787b60f4e033f6e6|xqc_process_frames|frame_type:1c|
[2025/04/30 09:08:05 990874] [debug] |scid:787b60f4e033f6e6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:08:05 990882] [info] |scid:787b60f4e033f6e6|xqc_conn_on_pkt_processed|====>|conn:000056471E5AB35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:9|frame:CONNECTION_CLOSE |recv_time:1746004085990805|dcid:787b60f4e033f6e6|dcid_seq:0|
[2025/04/30 09:08:05 990891] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:PATH_IDLE|expire:1746004205990805|now:1746004085990805|interv:120000000|
[2025/04/30 09:08:05 990898] [debug] |scid:787b60f4e033f6e6|xqc_timer_set|type:CONN_IDLE|expire:1746004205990805|now:1746004085990805|interv:120000000|
[2025/04/30 09:08:05 990904] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004086250182|pq_index:0|
[2025/04/30 09:08:05 990910] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085959533|
[2025/04/30 09:08:05 990917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085990917|
[2025/04/30 09:08:05 990925] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004085990923|
[2025/04/30 09:08:05 990934] [debug] |scid:787b60f4e033f6e6|xqc_conn_next_wakeup_time|wakeup_time:1746004086250182|
[2025/04/30 09:08:05 990941] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_wakeup_queue|next_tick_time:1746004086250182|
[2025/04/30 09:08:05 990947] [debug] |xqc_engine_wakeup_after|wakeup:1746004086250182|now:1746004085990947|diff:259235|
[2025/04/30 09:08:05 990954] [debug] |xqc_engine_main_logic|END|now:1746004085990923|
[2025/04/30 09:08:05 990967] [debug] |xqc_engine_main_logic|BEGIN|now:1746004085990967|
[2025/04/30 09:08:05 990971] [debug] |xqc_engine_wakeup_after|wakeup:1746004086250182|now:1746004085990971|diff:259211|
[2025/04/30 09:08:05 990975] [debug] |xqc_engine_main_logic|END|now:1746004085990967|
[2025/04/30 09:08:06 250935] [debug] |xqc_engine_main_logic|BEGIN|now:1746004086250934|
[2025/04/30 09:08:06 250961] [debug] |scid:787b60f4e033f6e6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004086250182|pq_index:0|
[2025/04/30 09:08:06 250966] [debug] |scid:787b60f4e033f6e6|xqc_engine_add_active_queue|last_ticked_time:1746004085990923|
[2025/04/30 09:08:06 250972] [debug] |scid:787b60f4e033f6e6|xqc_engine_process_conn|conn:000056471E5AB35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004086250970|
[2025/04/30 09:08:06 250977] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004086250182|now:1746004086250970|
[2025/04/30 09:08:06 250982] [debug] |scid:787b60f4e033f6e6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004086250182|now:1746004086250970|
[2025/04/30 09:08:06 250986] [debug] |scid:787b60f4e033f6e6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:08:06 250991] [info] |xqc_engine_main_logic|conn:000056471E5AB35C|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755|conn_state:13|next_tick_time:1746004086250182
[2025/04/30 09:08:06 251004] [report] |scid:787b60f4e033f6e6|xqc_conn_destroy|000056471E5AB35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:788743|first_send_delay:1199|conn_persist:1934679|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-60370-787b60f4e033f6e6 p-193.167.100.100-443-099b9769dfc81755|hsk_recv:787742|close_recv:1674548|close_send:1643397|last_recv:1674481|last_send:1643397|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,22,10,8,85,0,1024,i96,4,21,30,40000,9,1674,0,4,1045,1054,80,6,1325,0,4,22,31,4,8,1461,0,4,17,40000,17,1643,4,41,4000,15,1429,4,41,4000,16,1430,0-2,0-2,0-0,0-0,0-0,0-34,0-5841,0-3152,0-17,0-8,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:17|spurious_loss:1|detected_loss:6|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:08:06 251053] [debug] |scid:787b60f4e033f6e6|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:08:06 251062] [debug] |scid:787b60f4e033f6e6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:08:06 251069] [debug] |scid:787b60f4e033f6e6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:08:06 251075] [debug] |scid:787b60f4e033f6e6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:08:06 251151] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:08:06 251159] [debug] |xqc_engine_main_logic|END|now:1746004086250970|
[2025/04/30 09:08:06 252236] [debug] |xqc_engine_destroy|begin|