[2025/04/30 19:45:37 300669] [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 19:45:37 300704] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:45:37 300709] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:45:37 300714] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:45:37 300717] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:45:37 300725] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:45:37 300729] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:45:37 300733] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:45:37 300737] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:45:37 300848] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_IDLE|expire:1746042457300846|now:1746042337300846|interv:120000000|
[2025/04/30 19:45:37 300883] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:PATH_IDLE|expire:1746042457300883|now:1746042337300883|interv:120000000|
[2025/04/30 19:45:37 300891] [debug] |xqc_path_create|path:0|dcid:3d2fba26a92523f8|scid:372c85ec8f67d0ef|create_path_count:1|
[2025/04/30 19:45:37 300898] [debug] |scid:372c85ec8f67d0ef|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 19:45:37 300905] [debug] |xqc_path_init|path:0|dcid:3d2fba26a92523f8|scid:372c85ec8f67d0ef|state:2|
[2025/04/30 19:45:37 300911] [debug] |scid:372c85ec8f67d0ef|xqc_conn_create|success|scid:372c85ec8f67d0ef|dcid:3d2fba26a92523f8|conn:0000556878C7935C|
[2025/04/30 19:45:37 300921] [debug] |scid:372c85ec8f67d0ef|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:45:37 300929] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:45:37 301707] [debug] |scid:372c85ec8f67d0ef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:45:37 301715] [debug] |scid:372c85ec8f67d0ef|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:45:37 301721] [debug] |scid:372c85ec8f67d0ef|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:45:37 301727] [debug] |scid:372c85ec8f67d0ef|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 19:45:37 301733] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746042337301732|
[2025/04/30 19:45:37 301739] [debug] |scid:372c85ec8f67d0ef|xqc_process_crypto_write_streams|
[2025/04/30 19:45:37 301743] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:45:37 301753] [info] |scid:372c85ec8f67d0ef|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1746042337301750|
[2025/04/30 19:45:37 301759] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:45:37 301765] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:45:37 301770] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|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 19:45:37 301775] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/04/30 19:45:37 301781] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:45:37 301787] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:45:37 301881] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746042337301801|stream_id:0|stream_offset:0|
[2025/04/30 19:45:37 301891] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:37 301898] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:45:37 301905] [debug] |scid:372c85ec8f67d0ef|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 19:45:37 301912] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:45:37 301919] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:37 301923] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:45:37 301927] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338051801|now:1746042337301904|interv:749897|
[2025/04/30 19:45:37 301932] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:1746042338051801|now:1746042337301904|interval:749897|pto_count:0|srtt:250000
[2025/04/30 19:45:37 301937] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:45:37 301943] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338051801|
[2025/04/30 19:45:37 301947] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_active_queue|last_ticked_time:1746042337301732|pd_index:0|
[2025/04/30 19:45:37 301952] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338051801|
[2025/04/30 19:45:37 301956] [debug] |xqc_engine_wakeup_after|wakeup:1746042338051801|now:1746042337301956|diff:749845|
[2025/04/30 19:45:37 301961] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:45:37 302014] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338051801|pq_index:0|
[2025/04/30 19:45:37 302023] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042337301732|
[2025/04/30 19:45:37 302031] [debug] |scid:372c85ec8f67d0ef|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 19:45:37 302039] [debug] |scid:372c85ec8f67d0ef|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:45:37 302048] [debug] |scid:372c85ec8f67d0ef|xqc_stream_buff_data|size:17|
[2025/04/30 19:45:37 302054] [info] |scid:372c85ec8f67d0ef|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:0000556878C7935C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:45:37 302064] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042337302063|
[2025/04/30 19:45:37 302090] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:45:37 302097] [debug] |scid:372c85ec8f67d0ef|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:0000556878C7935C|stream_id:0|stream_offset:17|
[2025/04/30 19:45:37 302104] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|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 19:45:37 302117] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:45:37 302125] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:45:37 302130] [debug] |scid:372c85ec8f67d0ef|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:0000556878C7935C|stream_id:0|stream_offset:17|
[2025/04/30 19:45:37 302136] [debug] |scid:372c85ec8f67d0ef|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:45:37 302143] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:45:37 302184] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746042337302153|stream_id:0|stream_offset:17|
[2025/04/30 19:45:37 302194] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:37 302201] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:45:37 302207] [debug] |scid:372c85ec8f67d0ef|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 19:45:37 302212] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:45:37 302218] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:37 302225] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:37 302231] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:37 302236] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338051801|now:1746042337302207|interv:749594|
[2025/04/30 19:45:37 302240] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:1746042338051801|now:1746042337302207|interval:749594|pto_count:0|srtt:250000
[2025/04/30 19:45:37 302245] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:45:37 302250] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338051801|
[2025/04/30 19:45:37 302254] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_active_queue|last_ticked_time:1746042337302063|pd_index:0|
[2025/04/30 19:45:37 302258] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338051801|
[2025/04/30 19:45:37 302262] [debug] |xqc_engine_wakeup_after|wakeup:1746042338051801|now:1746042337302262|diff:749539|
[2025/04/30 19:45:37 302267] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:45:38 051761] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338051760|
[2025/04/30 19:45:38 051794] [debug] |xqc_engine_wakeup_after|wakeup:1746042338051801|now:1746042338051794|diff:7|
[2025/04/30 19:45:38 051799] [debug] |xqc_engine_main_logic|END|now:1746042338051760|
[2025/04/30 19:45:38 052868] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338052868|
[2025/04/30 19:45:38 052877] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338051801|pq_index:0|
[2025/04/30 19:45:38 052883] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042337302063|
[2025/04/30 19:45:38 052890] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042338052888|
[2025/04/30 19:45:38 052917] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042338051801|now:1746042338052888|
[2025/04/30 19:45:38 052922] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:45:38 052928] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556878C7935C|path:0|bytes_in_flight:1234|
[2025/04/30 19:45:38 052934] [debug] |scid:372c85ec8f67d0ef|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 19:45:38 052940] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:45:38 052945] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 052950] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 052955] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 052960] [debug] |scid:372c85ec8f67d0ef|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 19:45:38 052967] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 19:45:38 052985] [debug] |scid:372c85ec8f67d0ef|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 19:45:38 052990] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 19:45:38 052996] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556878C7935C|pto_count:1
[2025/04/30 19:45:38 053001] [debug] |scid:372c85ec8f67d0ef|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 19:45:38 053006] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 053011] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 053016] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 053021] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 053026] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042338053001|interv:18444998031371498614|
[2025/04/30 19:45:38 053031] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:18446744073709551615|now:1746042338053001|interval:18444998031371498614|pto_count:1|srtt:250000
[2025/04/30 19:45:38 053040] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 053046] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 053053] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 19:45:38 053061] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:45:38 053171] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746042338053102|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 053182] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 053188] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:45:38 053193] [debug] |scid:372c85ec8f67d0ef|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 19:45:38 053197] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:45:38 053201] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 053205] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 053209] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 053213] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042339553102|now:1746042338053192|interv:1499910|
[2025/04/30 19:45:38 053217] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:1746042339553102|now:1746042338053192|interval:1499910|pto_count:1|srtt:250000
[2025/04/30 19:45:38 053222] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:45:38 053227] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 19:45:38 053232] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:45:38 053257] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746042338053238|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 053263] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 053268] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 19:45:38 053272] [debug] |scid:372c85ec8f67d0ef|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 19:45:38 053276] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 19:45:38 053280] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 053284] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 053288] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 053292] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042339553238|now:1746042338053272|interv:1499966|
[2025/04/30 19:45:38 053296] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:1746042339553238|now:1746042338053272|interval:1499966|pto_count:1|srtt:250000
[2025/04/30 19:45:38 053300] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 19:45:38 053305] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042339553238|
[2025/04/30 19:45:38 053313] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042339553238|
[2025/04/30 19:45:38 053317] [debug] |xqc_engine_wakeup_after|wakeup:1746042339553238|now:1746042338053317|diff:1499921|
[2025/04/30 19:45:38 053322] [debug] |xqc_engine_main_logic|END|now:1746042338052888|
[2025/04/30 19:45:38 089540] [info] |xqc_engine_packet_process|==>|conn:0000556878C7935C|size:1200|state:C_INITIAL_SENT|recv_time:1746042338089536|
[2025/04/30 19:45:38 089574] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:45:38 089595] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 19:45:38 089607] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:45:38 089611] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 19:45:38 089621] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 19:45:38 089626] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:2|
[2025/04/30 19:45:38 089634] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 19:45:38 089640] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746042337301801|is_app_limited:1|send_elapse:751301|ack_elapse:787735|ctl_first_sent_time:1746042338053102|lagest_ack_time:1746042338089536|curr_delivered:1184|
[2025/04/30 19:45:38 089645] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338053102|
[2025/04/30 19:45:38 089652] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:45:38 089657] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|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 19:45:38 089661] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746042337301801|is_app_limited:1|send_elapse:751437|ack_elapse:787735|ctl_first_sent_time:1746042338053238|lagest_ack_time:1746042338089536|curr_delivered:2368|
[2025/04/30 19:45:38 089666] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338053238|
[2025/04/30 19:45:38 089670] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:45:38 089675] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_rtt|before update rtt|conn:0000556878C7935C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:36298|ack_delay:224|
[2025/04/30 19:45:38 089683] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_rtt|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |after update rtt|conn:0000556878C7935C|srtt:36298|rttvar:18149|minrtt:36298|latest_rtt:36298|ack_delay:224|
[2025/04/30 19:45:38 089688] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:45:38 089693] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 19:45:38 089697] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:217788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 089703] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 089707] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 089721] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 089725] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 089730] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042338089697|interv:18444998031371461918|
[2025/04/30 19:45:38 089734] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:18446744073709551615|now:1746042338089697|interval:18444998031371461918|pto_count:1|srtt:36298
[2025/04/30 19:45:38 089739] [debug] |scid:372c85ec8f67d0ef|xqc_generate_sample|sampler: send_elapse 751437, ack_elapse 787735, delivered 2368|rate 3006|lost 0|
[2025/04/30 19:45:38 089745] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:45:38 089749] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3006) in round 1|
[2025/04/30 19:45:38 089754] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_min_rtt|probertt expire|rtt:36298, old_rtt:2147483647|
[2025/04/30 19:45:38 089758] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_min_rtt|minrtt expire|rtt:36298, old_rtt:2147483647|
[2025/04/30 19:45:38 089762] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:601|
[2025/04/30 19:45:38 089766] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746042338053238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 19:45:38 089771] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746042338053238|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 19:45:38 089776] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |bbr on ack|mode:0|pacing_rate:10956927|bw:3006|cwnd:140224|full_bw_reached:0|inflight:50|srtt:36298|latest_rtt:36298|min_rtt:36298|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:45:38 089782] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:6|
[2025/04/30 19:45:38 089788] [debug] |scid:372c85ec8f67d0ef|xqc_process_crypto_frame|level:0|
[2025/04/30 19:45:38 089793] [debug] |scid:372c85ec8f67d0ef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:45:38 089797] [debug] |scid:372c85ec8f67d0ef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:45:38 090148] [debug] |scid:372c85ec8f67d0ef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:45:38 090157] [debug] |scid:372c85ec8f67d0ef|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:45:38 090162] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042339553238|pq_index:0|
[2025/04/30 19:45:38 090167] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338052888|
[2025/04/30 19:45:38 090173] [info] |scid:372c85ec8f67d0ef|xqc_conn_confirm_cid|dcid change|ori:3d2fba26a92523f8|new:b0aa869fefbfbc39|
[2025/04/30 19:45:38 090179] [info] |scid:372c85ec8f67d0ef|xqc_conn_addr_validated|Address Validated|conn:0000556878C7935C|role:0|
[2025/04/30 19:45:38 090184] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:45:38 090190] [debug] |scid:372c85ec8f67d0ef|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 19:45:38 090195] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 19:45:38 090204] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:ACK CRYPTO |recv_time:1746042338089536|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 090210] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_handshake|success|Length:210|
[2025/04/30 19:45:38 090215] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:45:38 090219] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 19:45:38 090225] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 19:45:38 090229] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:6|
[2025/04/30 19:45:38 090233] [debug] |scid:372c85ec8f67d0ef|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 19:45:38 090241] [debug] |scid:372c85ec8f67d0ef|xqc_process_crypto_frame|level:2|
[2025/04/30 19:45:38 090245] [debug] |scid:372c85ec8f67d0ef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:45:38 090249] [debug] |scid:372c85ec8f67d0ef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/04/30 19:45:38 090303] [debug] |scid:372c85ec8f67d0ef|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:45:38 090307] [info] |scid:372c85ec8f67d0ef|xqc_conn_tls_transport_params_cb|store sr_token with cid: 3d2fba26a92523f8|token:5f4dab234b3f6b206a75c18e6ede8c5a
[2025/04/30 19:45:38 090313] [debug] |scid:372c85ec8f67d0ef|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:45:38 090317] [warn] |scid:372c85ec8f67d0ef|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:45:38 090520] [debug] |scid:372c85ec8f67d0ef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:45:38 090528] [debug] |scid:372c85ec8f67d0ef|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:45:38 090533] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:45:38 090538] [debug] |scid:372c85ec8f67d0ef|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 19:45:38 090543] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 19:45:38 090547] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:1018|pkt_type:HSK|pkt_num:4|frame:CRYPTO |recv_time:1746042338089536|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 090553] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:372c85ec8f67d0ef|spin_bit:0|
[2025/04/30 19:45:38 090557] [warn] |scid:372c85ec8f67d0ef|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 19:45:38 090562] [debug] |scid:372c85ec8f67d0ef|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:45:38 090566] [info] |scid:372c85ec8f67d0ef|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 19:45:38 090571] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:PATH_IDLE|expire:1746042458089536|now:1746042338089536|interv:120000000|
[2025/04/30 19:45:38 090576] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_IDLE|expire:1746042458089536|now:1746042338089536|interv:120000000|
[2025/04/30 19:45:38 090580] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338090580|
[2025/04/30 19:45:38 090585] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746042338090585|
[2025/04/30 19:45:38 090591] [info] |scid:372c85ec8f67d0ef|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:45:38 090595] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:45:38 090604] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:45:38 090609] [debug] |scid:372c85ec8f67d0ef|xqc_process_crypto_write_streams|
[2025/04/30 19:45:38 090613] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:45:38 090617] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:45:38 090621] [debug] |scid:372c85ec8f67d0ef|xqc_process_crypto_write_streams|
[2025/04/30 19:45:38 090625] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:45:38 090630] [info] |scid:372c85ec8f67d0ef|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746042338090630|
[2025/04/30 19:45:38 090635] [debug] |scid:372c85ec8f67d0ef|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556878C7935C|
[2025/04/30 19:45:38 090640] [info] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:45:38 090644] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:108894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 090649] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 090653] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 090658] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 090662] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 090666] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042338090644|interv:18444998031371460971|
[2025/04/30 19:45:38 090670] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:0|expire:18446744073709551615|now:1746042338090644|interval:18444998031371460971|pto_count:0|srtt:36298
[2025/04/30 19:45:38 090675] [debug] |scid:372c85ec8f67d0ef|xqc_conn_early_data_accept|accept|
[2025/04/30 19:45:38 090680] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:45:38 090684] [debug] |scid:372c85ec8f67d0ef|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:45:38 090688] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:372c85ec8f67d0ef|spin_bit:0|
[2025/04/30 19:45:38 090694] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:45:38 090698] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 19:45:38 090704] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 19:45:38 090708] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:6|
[2025/04/30 19:45:38 090713] [debug] |scid:372c85ec8f67d0ef|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:45:38 090717] [debug] |scid:372c85ec8f67d0ef|xqc_process_crypto_frame|level:3|
[2025/04/30 19:45:38 090721] [debug] |scid:372c85ec8f67d0ef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:45:38 090725] [debug] |scid:372c85ec8f67d0ef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/04/30 19:45:38 090832] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:0|
[2025/04/30 19:45:38 090838] [debug] |scid:372c85ec8f67d0ef|xqc_process_padding_frame|process padding|
[2025/04/30 19:45:38 090848] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:ACK_01RTT|expire:1746042338114536|now:1746042338089536|interv:25000|
[2025/04/30 19:45:38 090853] [debug] |scid:372c85ec8f67d0ef|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338089536|max_ack_delay:25000|
[2025/04/30 19:45:38 090858] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 19:45:38 090863] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:783|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING CRYPTO |recv_time:1746042338089536|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 090869] [debug] |scid:372c85ec8f67d0ef|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:0000556878C7935C|
[2025/04/30 19:45:38 090874] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:45:38 090878] [debug] |scid:372c85ec8f67d0ef|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000556878C7935C|cnt:0|
[2025/04/30 19:45:38 090882] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:45:38 090886] [debug] |scid:372c85ec8f67d0ef|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:45:38 090892] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|largest_recv:3|ack_delay:1356|first_ack_range:0|largest_pkt_recv_time:1746042338089536|
[2025/04/30 19:45:38 090897] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 19:45:38 090901] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 19:45:38 090905] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:45:38 090910] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|largest_recv:4|ack_delay:1374|first_ack_range:0|largest_pkt_recv_time:1746042338089536|
[2025/04/30 19:45:38 090914] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 19:45:38 090918] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 19:45:38 090923] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:45:38 090928] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:36298|min_srtt:36298|path_bw:3006|loss_rate:25.00|path_pto:0|
[2025/04/30 19:45:38 090933] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|path_id:0|path_srtt:36298|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:45:38 090939] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 19:45:38 090944] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 090948] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 090954] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:45:38 090959] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:45:38 091011] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746042338090966|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 091017] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 091026] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 19:45:38 091031] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:108894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 091038] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 091045] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:45:38 091052] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 091058] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:45:38 091078] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338199860|now:1746042338091031|interv:108829|
[2025/04/30 19:45:38 091085] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:1|expire:1746042338199860|now:1746042338091031|interval:108829|pto_count:0|srtt:36298
[2025/04/30 19:45:38 091090] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:134|
[2025/04/30 19:45:38 091096] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:45:38 091101] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:45:38 091135] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746042338091108|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 091147] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 091155] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:0|
[2025/04/30 19:45:38 091160] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:134|
[2025/04/30 19:45:38 091165] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:45:38 091169] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:45:38 091194] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746042338091175|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 091200] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 091205] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338114536|
[2025/04/30 19:45:38 091210] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338114536|
[2025/04/30 19:45:38 091214] [debug] |xqc_engine_wakeup_after|wakeup:1746042338114536|now:1746042338091214|diff:23322|
[2025/04/30 19:45:38 091221] [debug] |xqc_engine_main_logic|END|now:1746042338090585|
[2025/04/30 19:45:38 091230] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338091230|
[2025/04/30 19:45:38 091237] [debug] |xqc_engine_wakeup_after|wakeup:1746042338114536|now:1746042338091236|diff:23300|
[2025/04/30 19:45:38 091242] [debug] |xqc_engine_main_logic|END|now:1746042338091230|
[2025/04/30 19:45:38 113543] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338113542|
[2025/04/30 19:45:38 113580] [debug] |xqc_engine_wakeup_after|wakeup:1746042338114536|now:1746042338113580|diff:956|
[2025/04/30 19:45:38 113585] [debug] |xqc_engine_main_logic|END|now:1746042338113542|
[2025/04/30 19:45:38 114652] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338114652|
[2025/04/30 19:45:38 114659] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338114536|pq_index:0|
[2025/04/30 19:45:38 114664] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338090585|
[2025/04/30 19:45:38 114670] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|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:1746042338114668|
[2025/04/30 19:45:38 114676] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042338114536|now:1746042338114668|
[2025/04/30 19:45:38 114681] [debug] |scid:372c85ec8f67d0ef|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:45:38 114685] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042338114536|now:1746042338114668|
[2025/04/30 19:45:38 114689] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:45:38 114698] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|largest_recv:5|ack_delay:25161|first_ack_range:0|largest_pkt_recv_time:1746042338089536|
[2025/04/30 19:45:38 114703] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 19:45:38 114707] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 19:45:38 114712] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:45:38 114718] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 114724] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:45:38 114730] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:45:38 114800] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746042338114744|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 114807] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 114815] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338199860|
[2025/04/30 19:45:38 114822] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338199860|
[2025/04/30 19:45:38 114829] [debug] |xqc_engine_wakeup_after|wakeup:1746042338199860|now:1746042338114829|diff:85031|
[2025/04/30 19:45:38 114835] [debug] |xqc_engine_main_logic|END|now:1746042338114668|
[2025/04/30 19:45:38 123033] [info] |xqc_engine_packet_process|==>|conn:0000556878C7935C|size:224|state:ESTABED|recv_time:1746042338123029|
[2025/04/30 19:45:38 123056] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:372c85ec8f67d0ef|spin_bit:0|
[2025/04/30 19:45:38 123088] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 19:45:38 123098] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 19:45:38 123109] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 19:45:38 123115] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:1e|
[2025/04/30 19:45:38 123121] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123140] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|564930a1ef612d8f|sr_token:c8db073ed933557977be9414b2b83c41
[2025/04/30 19:45:38 123151] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123155] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|a68711971d203443|sr_token:d9f578f776f09b6b3506d2206f38f839
[2025/04/30 19:45:38 123160] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123167] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|f659c408e96847f9|sr_token:02bae1480932ac00844b7488145e9461
[2025/04/30 19:45:38 123174] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123180] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|87dbb83a489a24c1|sr_token:b265c799b31c0d30d99ab25781ec64c5
[2025/04/30 19:45:38 123188] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123194] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|affe22eb5076b5e5|sr_token:3baa196642c834674c591b0ea6bb19b1
[2025/04/30 19:45:38 123198] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123203] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|4be653245aa287fd|sr_token:27176eaf30309192266094b8649efd4f
[2025/04/30 19:45:38 123211] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:18|
[2025/04/30 19:45:38 123216] [debug] |scid:372c85ec8f67d0ef|xqc_process_new_conn_id_frame|new_conn_id|1e17856fc276fb53|sr_token:3a05e39637ee42b064d65b1090660952
[2025/04/30 19:45:38 123223] [info] |scid:372c85ec8f67d0ef|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556878C7935C|
[2025/04/30 19:45:38 123231] [debug] |scid:372c85ec8f67d0ef|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:45:38 123237] [info] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:45:38 123243] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:108894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 123249] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 123255] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 123259] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 123265] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338123242|now:1746042338123242|interv:0|
[2025/04/30 19:45:38 123271] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042337436047|now:1746042338123242|interval:0|pto_count:0|srtt:36298
[2025/04/30 19:45:38 123279] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:ACK_01RTT|expire:1746042338148029|now:1746042338123029|interv:25000|
[2025/04/30 19:45:38 123287] [debug] |scid:372c85ec8f67d0ef|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338123029|max_ack_delay:25000|
[2025/04/30 19:45:38 123295] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 19:45:38 123300] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:224|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746042338123029|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 123310] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:PATH_IDLE|expire:1746042458123029|now:1746042338123029|interv:120000000|
[2025/04/30 19:45:38 123315] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_IDLE|expire:1746042458123029|now:1746042338123029|interv:120000000|
[2025/04/30 19:45:38 123319] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338199860|pq_index:0|
[2025/04/30 19:45:38 123324] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338114668|
[2025/04/30 19:45:38 123328] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338123328|
[2025/04/30 19:45:38 123333] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338123332|
[2025/04/30 19:45:38 123338] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042338123242|now:1746042338123332|
[2025/04/30 19:45:38 123342] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:45:38 123346] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556878C7935C|path:0|bytes_in_flight:50|
[2025/04/30 19:45:38 123351] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:108894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 123355] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 123359] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 123363] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:45:38 123367] [debug] |scid:372c85ec8f67d0ef|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:45:38 123372] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:45:38 123377] [debug] |scid:372c85ec8f67d0ef|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 19:45:38 123381] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:45:38 123385] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556878C7935C|pto_count:1
[2025/04/30 19:45:38 123390] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556878C7935C|path:0|
[2025/04/30 19:45:38 123394] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:45:38 123398] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746042338123332|
[2025/04/30 19:45:38 123402] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:45:38 123420] [debug] |scid:372c85ec8f67d0ef|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5b8f12019e37b9c4|sr_token:a0110ff1fe7f0000264c803f68550000|seq_num:1
[2025/04/30 19:45:38 123428] [debug] |scid:372c85ec8f67d0ef|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:271473eee3eccaf4|sr_token:a0110ff1fe7f0000264c803f68550000|seq_num:2
[2025/04/30 19:45:38 123433] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 123438] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 123443] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:36298|min_srtt:36298|path_bw:3006|loss_rate:20.00|path_pto:1|
[2025/04/30 19:45:38 123451] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|path_id:0|path_srtt:36298|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:45:38 123456] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:45:38 123461] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:36298|min_srtt:36298|path_bw:3006|loss_rate:20.00|path_pto:1|
[2025/04/30 19:45:38 123465] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|path_id:0|path_srtt:36298|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:45:38 123470] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:45:38 123474] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:45:38 123480] [debug] |scid:372c85ec8f67d0ef|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556878C7935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:45:38 123484] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:45:38 123526] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746042338123491|stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 123533] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 123540] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:45:38 123547] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:217788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 123554] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 123560] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 123566] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 19:45:38 123572] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338391279|now:1746042338123546|interv:267733|
[2025/04/30 19:45:38 123578] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338391279|now:1746042338123546|interval:267733|pto_count:1|srtt:36298
[2025/04/30 19:45:38 123585] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:34|
[2025/04/30 19:45:38 123593] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:45:38 123601] [debug] |scid:372c85ec8f67d0ef|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556878C7935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:45:38 123608] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:45:38 123637] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:3|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746042338123615|stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 123643] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:3|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 19:45:38 123657] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 19:45:38 123664] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:217788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 123671] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 123677] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 123683] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 68|
[2025/04/30 19:45:38 123690] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338391403|now:1746042338123663|interv:267740|
[2025/04/30 19:45:38 123697] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338391403|now:1746042338123663|interval:267740|pto_count:1|srtt:36298
[2025/04/30 19:45:38 123704] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 19:45:38 123712] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:45:38 123716] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:45:38 123745] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746042338123723|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 123751] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:45:38 123756] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 19:45:38 123764] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:217788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 123771] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 123777] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 123784] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 109|
[2025/04/30 19:45:38 123790] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338391511|now:1746042338123764|interv:267747|
[2025/04/30 19:45:38 123797] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338391511|now:1746042338123764|interval:267747|pto_count:1|srtt:36298
[2025/04/30 19:45:38 123805] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:109|
[2025/04/30 19:45:38 123812] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:45:38 123817] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 19:45:38 123845] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746042338123823|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 123857] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:5|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 19:45:38 123864] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 19:45:38 123871] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:217788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 123879] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 123885] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 123892] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:45:38 123898] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338391611|now:1746042338123871|interv:267740|
[2025/04/30 19:45:38 123905] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338391611|now:1746042338123871|interval:267740|pto_count:1|srtt:36298
[2025/04/30 19:45:38 123909] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:150|
[2025/04/30 19:45:38 123914] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338148029|
[2025/04/30 19:45:38 123918] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338148029|
[2025/04/30 19:45:38 123923] [debug] |xqc_engine_wakeup_after|wakeup:1746042338148029|now:1746042338123922|diff:24107|
[2025/04/30 19:45:38 123927] [debug] |xqc_engine_main_logic|END|now:1746042338123332|
[2025/04/30 19:45:38 123933] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338123933|
[2025/04/30 19:45:38 123937] [debug] |xqc_engine_wakeup_after|wakeup:1746042338148029|now:1746042338123937|diff:24092|
[2025/04/30 19:45:38 123941] [debug] |xqc_engine_main_logic|END|now:1746042338123933|
[2025/04/30 19:45:38 147392] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338147391|
[2025/04/30 19:45:38 147416] [debug] |xqc_engine_wakeup_after|wakeup:1746042338148029|now:1746042338147416|diff:613|
[2025/04/30 19:45:38 147421] [debug] |xqc_engine_main_logic|END|now:1746042338147391|
[2025/04/30 19:45:38 148487] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338148487|
[2025/04/30 19:45:38 148494] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338148029|pq_index:0|
[2025/04/30 19:45:38 148499] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338123332|
[2025/04/30 19:45:38 148506] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338148503|
[2025/04/30 19:45:38 148511] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042338148029|now:1746042338148503|
[2025/04/30 19:45:38 148516] [debug] |scid:372c85ec8f67d0ef|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:45:38 148520] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042338148029|now:1746042338148503|
[2025/04/30 19:45:38 148524] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:45:38 148536] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|largest_recv:6|ack_delay:25506|first_ack_range:1|largest_pkt_recv_time:1746042338123029|
[2025/04/30 19:45:38 148544] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 19:45:38 148565] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 19:45:38 148572] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:45:38 148581] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 148588] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:45:38 148596] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:45:38 148662] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746042338148613|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 148671] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:6|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 19:45:38 148680] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338391611|
[2025/04/30 19:45:38 148687] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338391611|
[2025/04/30 19:45:38 148694] [debug] |xqc_engine_wakeup_after|wakeup:1746042338391611|now:1746042338148693|diff:242918|
[2025/04/30 19:45:38 148700] [debug] |xqc_engine_main_logic|END|now:1746042338148503|
[2025/04/30 19:45:38 156879] [info] |xqc_engine_packet_process|==>|conn:0000556878C7935C|size:1055|state:ESTABED|recv_time:1746042338156876|
[2025/04/30 19:45:38 156900] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:372c85ec8f67d0ef|spin_bit:1|
[2025/04/30 19:45:38 156913] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 19:45:38 156919] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 19:45:38 156932] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 19:45:38 156939] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:b|
[2025/04/30 19:45:38 156946] [debug] |scid:372c85ec8f67d0ef|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:45:38 156955] [debug] |scid:372c85ec8f67d0ef|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:45:38 156962] [debug] |scid:372c85ec8f67d0ef|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:45:38 156969] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338391611|pq_index:0|
[2025/04/30 19:45:38 156976] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338148503|
[2025/04/30 19:45:38 156982] [debug] |scid:372c85ec8f67d0ef|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:45:38 156989] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:ACK_01RTT|expire:1746042338181876|now:1746042338156876|interv:25000|
[2025/04/30 19:45:38 156996] [debug] |scid:372c85ec8f67d0ef|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338156876|max_ack_delay:25000|
[2025/04/30 19:45:38 157001] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 19:45:38 157005] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746042338156876|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 157011] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:PATH_IDLE|expire:1746042458156876|now:1746042338156876|interv:120000000|
[2025/04/30 19:45:38 157026] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_IDLE|expire:1746042458156876|now:1746042338156876|interv:120000000|
[2025/04/30 19:45:38 157032] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338157032|
[2025/04/30 19:45:38 157037] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338157036|
[2025/04/30 19:45:38 157044] [debug] |scid:372c85ec8f67d0ef|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000556878C7935C|
[2025/04/30 19:45:38 157134] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338181876|
[2025/04/30 19:45:38 157146] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338181876|
[2025/04/30 19:45:38 157153] [debug] |xqc_engine_wakeup_after|wakeup:1746042338181876|now:1746042338157153|diff:24723|
[2025/04/30 19:45:38 157159] [debug] |xqc_engine_main_logic|END|now:1746042338157036|
[2025/04/30 19:45:38 181589] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338181588|
[2025/04/30 19:45:38 181618] [debug] |xqc_engine_wakeup_after|wakeup:1746042338181876|now:1746042338181618|diff:258|
[2025/04/30 19:45:38 181623] [debug] |xqc_engine_main_logic|END|now:1746042338181588|
[2025/04/30 19:45:38 182690] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338182690|
[2025/04/30 19:45:38 182697] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338181876|pq_index:0|
[2025/04/30 19:45:38 182701] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338157036|
[2025/04/30 19:45:38 182708] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338182705|
[2025/04/30 19:45:38 182714] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042338181876|now:1746042338182705|
[2025/04/30 19:45:38 182718] [debug] |scid:372c85ec8f67d0ef|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:45:38 182723] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042338181876|now:1746042338182705|
[2025/04/30 19:45:38 182727] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:45:38 182735] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|largest_recv:8|ack_delay:25859|first_ack_range:0|largest_pkt_recv_time:1746042338156876|
[2025/04/30 19:45:38 182740] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 19:45:38 182744] [debug] |scid:372c85ec8f67d0ef|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 19:45:38 182748] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 19:45:38 182753] [debug] |scid:372c85ec8f67d0ef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:45:38 182758] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 182764] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:45:38 182770] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:45:38 182856] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746042338182785|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 182863] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:45:38 182884] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338391611|
[2025/04/30 19:45:38 182889] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338391611|
[2025/04/30 19:45:38 182896] [debug] |xqc_engine_wakeup_after|wakeup:1746042338391611|now:1746042338182896|diff:208715|
[2025/04/30 19:45:38 182902] [debug] |xqc_engine_main_logic|END|now:1746042338182705|
[2025/04/30 19:45:38 390934] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338390933|
[2025/04/30 19:45:38 390966] [debug] |xqc_engine_wakeup_after|wakeup:1746042338391611|now:1746042338390966|diff:645|
[2025/04/30 19:45:38 390970] [debug] |xqc_engine_main_logic|END|now:1746042338390933|
[2025/04/30 19:45:38 392036] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338392036|
[2025/04/30 19:45:38 392043] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338391611|pq_index:0|
[2025/04/30 19:45:38 392048] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338182705|
[2025/04/30 19:45:38 392054] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338392052|
[2025/04/30 19:45:38 392060] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042338391611|now:1746042338392052|
[2025/04/30 19:45:38 392085] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:45:38 392092] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556878C7935C|path:0|bytes_in_flight:150|
[2025/04/30 19:45:38 392096] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:217788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 392101] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 392105] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 392109] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:45:38 392113] [debug] |scid:372c85ec8f67d0ef|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:45:38 392119] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:45:38 392125] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:45:38 392132] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556878C7935C|pto_count:2
[2025/04/30 19:45:38 392136] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:435576|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:45:38 392141] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 392144] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 392148] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 116|
[2025/04/30 19:45:38 392152] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338659399|now:1746042338392136|interv:267263|
[2025/04/30 19:45:38 392169] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338659399|now:1746042338392136|interval:267263|pto_count:2|srtt:36298
[2025/04/30 19:45:38 392176] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 392182] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 392187] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:45:38 392193] [debug] |scid:372c85ec8f67d0ef|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000556878C7935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:45:38 392198] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 19:45:38 392281] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:8|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746042338392211|stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 392288] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:8|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:45:38 392294] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 19:45:38 392298] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:435576|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:45:38 392302] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 392306] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 392310] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:45:38 392314] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338927787|now:1746042338392298|interv:535489|
[2025/04/30 19:45:38 392318] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338927787|now:1746042338392298|interval:535489|pto_count:2|srtt:36298
[2025/04/30 19:45:38 392323] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:150|
[2025/04/30 19:45:38 392329] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 19:45:38 392333] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 19:45:38 392360] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746042338392339|stream_id:0|stream_offset:17|
[2025/04/30 19:45:38 392368] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:45:38 392374] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:0|
[2025/04/30 19:45:38 392379] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:36298|rtt_var:18149|pto_duration:435576|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:45:38 392385] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 392395] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 392400] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 184|
[2025/04/30 19:45:38 392405] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338927915|now:1746042338392379|interv:535536|
[2025/04/30 19:45:38 392410] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338927915|now:1746042338392379|interval:535536|pto_count:2|srtt:36298
[2025/04/30 19:45:38 392416] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:184|
[2025/04/30 19:45:38 392422] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338927915|
[2025/04/30 19:45:38 392427] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338927915|
[2025/04/30 19:45:38 392432] [debug] |xqc_engine_wakeup_after|wakeup:1746042338927915|now:1746042338392432|diff:535483|
[2025/04/30 19:45:38 392437] [debug] |xqc_engine_main_logic|END|now:1746042338392052|
[2025/04/30 19:45:38 424604] [info] |xqc_engine_packet_process|==>|conn:0000556878C7935C|size:35|state:ESTABED|recv_time:1746042338424600|
[2025/04/30 19:45:38 424635] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:372c85ec8f67d0ef|spin_bit:1|
[2025/04/30 19:45:38 424651] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 19:45:38 424660] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 19:45:38 424673] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 19:45:38 424681] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:2|
[2025/04/30 19:45:38 424693] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:2|
[2025/04/30 19:45:38 424704] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2368|prior_time:1746042338123491|is_app_limited:0|send_elapse:0|ack_elapse:301109|ctl_first_sent_time:1746042338123491|lagest_ack_time:1746042338424600|curr_delivered:2402|
[2025/04/30 19:45:38 424714] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338123491|
[2025/04/30 19:45:38 424722] [debug] |scid:372c85ec8f67d0ef|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:45:38 424733] [debug] |scid:372c85ec8f67d0ef|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:45:38 424739] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:STREAM_CLOSE|expire:1746042338826421|now:1746042338424739|interv:401682|
[2025/04/30 19:45:38 424749] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:45:38 424757] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:3|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:3|
[2025/04/30 19:45:38 424765] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2368|prior_time:1746042338123491|is_app_limited:0|send_elapse:0|ack_elapse:301109|ctl_first_sent_time:1746042338123491|lagest_ack_time:1746042338424600|curr_delivered:2436|
[2025/04/30 19:45:38 424773] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338123615|
[2025/04/30 19:45:38 424781] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:45:38 424805] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:8|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 19:45:38 424814] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2368|prior_time:1746042338123491|is_app_limited:0|send_elapse:0|ack_elapse:301109|ctl_first_sent_time:1746042338123491|lagest_ack_time:1746042338424600|curr_delivered:2470|
[2025/04/30 19:45:38 424823] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338392211|
[2025/04/30 19:45:38 424831] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:45:38 424836] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:9|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 19:45:38 424841] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2368|prior_time:1746042338123491|is_app_limited:0|send_elapse:0|ack_elapse:301109|ctl_first_sent_time:1746042338123491|lagest_ack_time:1746042338424600|curr_delivered:2504|
[2025/04/30 19:45:38 424847] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338392339|
[2025/04/30 19:45:38 424852] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 19:45:38 424857] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_rtt|before update rtt|conn:0000556878C7935C|srtt:36298|rttvar:18149|minrtt:36298|latest_rtt:32261|ack_delay:1216|
[2025/04/30 19:45:38 424863] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_rtt|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |after update rtt|conn:0000556878C7935C|srtt:35793|rttvar:14621|minrtt:32261|latest_rtt:32261|ack_delay:1216|
[2025/04/30 19:45:38 424868] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:8|ctl_reordering_time_threshold_shift:0|
[2025/04/30 19:45:38 424873] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:1|thresh:8|
[2025/04/30 19:45:38 424880] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:1|po_sent_time:1746042338123723|lost_send_time:1746042338353014|loss_delay:71586|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 19:45:38 424886] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:1|po_sent_time:1746042338123823|lost_send_time:1746042338353014|loss_delay:71586|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 19:45:38 424891] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746042338123823u|
[2025/04/30 19:45:38 424897] [stats] |scid:372c85ec8f67d0ef|xqc_send_ctl_detect_lost|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |lost interval:1746042338424600|lost_count:2|send_count:12|pkt_num:5|po_send_time:1746042338123823|srtt:35793|cwnd:140224|bw:3006|conn_life:1123759|now:0|last_lost_time:1123759|
[2025/04/30 19:45:38 424904] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 19:45:38 424909] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:45:38 424914] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556878C7935C|path:0|
[2025/04/30 19:45:38 424919] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:45:38 424924] [debug] |scid:372c85ec8f67d0ef|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 301109, delivered 136|rate 451|lost 2|
[2025/04/30 19:45:38 424930] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:45:38 424939] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (451) in round 2|
[2025/04/30 19:45:38 424945] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_min_rtt|probertt expire|rtt:32261, old_rtt:36298|
[2025/04/30 19:45:38 424950] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_min_rtt|minrtt expire|rtt:32261, old_rtt:36298|
[2025/04/30 19:45:38 424955] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:601|
[2025/04/30 19:45:38 424960] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:2|acked:136|po_sent_time:1746042338392339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2504|
[2025/04/30 19:45:38 424966] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:2|acked:136|po_sent_time:1746042338392339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2504|
[2025/04/30 19:45:38 424972] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |bbr on ack|mode:0|pacing_rate:10956927|bw:3006|cwnd:140360|full_bw_reached:0|inflight:0|srtt:35793|latest_rtt:32261|min_rtt:32261|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:45:38 424981] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 19:45:38 424987] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746042338424600|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 424993] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:PATH_IDLE|expire:1746042458424600|now:1746042338424600|interv:120000000|
[2025/04/30 19:45:38 424999] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_IDLE|expire:1746042458424600|now:1746042338424600|interv:120000000|
[2025/04/30 19:45:38 425004] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338927915|pq_index:0|
[2025/04/30 19:45:38 425010] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338392052|
[2025/04/30 19:45:38 425015] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338425015|
[2025/04/30 19:45:38 425022] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338425020|
[2025/04/30 19:45:38 425031] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:35793|min_srtt:35793|path_bw:3006|loss_rate:33.33|path_pto:0|
[2025/04/30 19:45:38 425037] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_can_send|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:140360|conn:0000556878C7935C|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 425043] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|path_id:0|path_srtt:35793|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:45:38 425049] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:41|reinj:0|path_class:4|
[2025/04/30 19:45:38 425055] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:35793|min_srtt:35793|path_bw:3006|loss_rate:33.33|path_pto:0|
[2025/04/30 19:45:38 425061] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_can_send|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |path:0|can:1|pkt_sz:41|schedule_bytes:41|inflight:0|cwnd:140360|conn:0000556878C7935C|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 425096] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|path_id:0|path_srtt:35793|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:45:38 425102] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:41|reinj:0|path_class:4|
[2025/04/30 19:45:38 425108] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:45:38 425114] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_can_send|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:140360|conn:0000556878C7935C|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 425119] [debug] |scid:372c85ec8f67d0ef|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:45:38 425125] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 19:45:38 425174] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042338425134|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 425186] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:10|origin_pktnum:4|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 19:45:38 425195] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:45:38 425204] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:35793|rtt_var:14621|pto_duration:94277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 425213] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 425219] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 425224] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:45:38 425229] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338544411|now:1746042338425203|interv:119208|
[2025/04/30 19:45:38 425234] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338544411|now:1746042338425203|interval:119208|pto_count:0|srtt:35793
[2025/04/30 19:45:38 425240] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140360|inflight:41|
[2025/04/30 19:45:38 425246] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:45:38 425251] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_can_send|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:41|cwnd:140360|conn:0000556878C7935C|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 425257] [debug] |scid:372c85ec8f67d0ef|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:45:38 425262] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 19:45:38 425297] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746042338425269|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 425309] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:11|origin_pktnum:5|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 19:45:38 425324] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 19:45:38 425332] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:35793|rtt_var:14621|pto_duration:94277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 425338] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 425343] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 425348] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:45:38 425353] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338544546|now:1746042338425332|interv:119214|
[2025/04/30 19:45:38 425358] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338544546|now:1746042338425332|interval:119214|pto_count:0|srtt:35793
[2025/04/30 19:45:38 425364] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140360|inflight:82|
[2025/04/30 19:45:38 425370] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338544546|
[2025/04/30 19:45:38 425375] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338544546|
[2025/04/30 19:45:38 425380] [debug] |xqc_engine_wakeup_after|wakeup:1746042338544546|now:1746042338425380|diff:119166|
[2025/04/30 19:45:38 425386] [debug] |xqc_engine_main_logic|END|now:1746042338425020|
[2025/04/30 19:45:38 425393] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338425393|
[2025/04/30 19:45:38 425398] [debug] |xqc_engine_wakeup_after|wakeup:1746042338544546|now:1746042338425398|diff:119148|
[2025/04/30 19:45:38 425403] [debug] |xqc_engine_main_logic|END|now:1746042338425393|
[2025/04/30 19:45:38 544355] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338544354|
[2025/04/30 19:45:38 544388] [debug] |xqc_engine_wakeup_after|wakeup:1746042338544546|now:1746042338544388|diff:158|
[2025/04/30 19:45:38 544393] [debug] |xqc_engine_main_logic|END|now:1746042338544354|
[2025/04/30 19:45:38 545460] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338545460|
[2025/04/30 19:45:38 545467] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338544546|pq_index:0|
[2025/04/30 19:45:38 545472] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338425020|
[2025/04/30 19:45:38 545478] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338545476|
[2025/04/30 19:45:38 545484] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042338544546|now:1746042338545476|
[2025/04/30 19:45:38 545489] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:45:38 545494] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556878C7935C|path:0|bytes_in_flight:82|
[2025/04/30 19:45:38 545498] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:35793|rtt_var:14621|pto_duration:94277|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:45:38 545503] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 545507] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 545511] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:45:38 545527] [debug] |scid:372c85ec8f67d0ef|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:45:38 545532] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:45:38 545539] [debug] |scid:372c85ec8f67d0ef|xqc_conn_send_probe_pkt|conn:0000556878C7935C|path:0|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:45:38 545543] [debug] |scid:372c85ec8f67d0ef|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556878C7935C|pto_count:1
[2025/04/30 19:45:38 545548] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:35793|rtt_var:14621|pto_duration:188554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 545552] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 545556] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 545560] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:45:38 545564] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338663823|now:1746042338545547|interv:118276|
[2025/04/30 19:45:38 545568] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338663823|now:1746042338545547|interval:118276|pto_count:1|srtt:35793
[2025/04/30 19:45:38 545576] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 545581] [debug] |scid:372c85ec8f67d0ef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 545586] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:45:38 545592] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:12-14|next_skip_chance:1746042338903422|current_time:1746042338545591|
[2025/04/30 19:45:38 545597] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 19:45:38 545687] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746042338545611|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 545696] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:15|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:45:38 545703] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/04/30 19:45:38 545708] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:35793|rtt_var:14621|pto_duration:188554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 545713] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 545720] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 545725] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 123|
[2025/04/30 19:45:38 545732] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338784165|now:1746042338545708|interv:238457|
[2025/04/30 19:45:38 545743] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338784165|now:1746042338545708|interval:238457|pto_count:1|srtt:35793
[2025/04/30 19:45:38 545748] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140360|inflight:123|
[2025/04/30 19:45:38 545753] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:45:38 545758] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 19:45:38 545789] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:123|now:1746042338545764|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 545798] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|path:0|pkt_num:16|origin_pktnum:5|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 19:45:38 545805] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|path:0|inflight:123|applimit:0|
[2025/04/30 19:45:38 545812] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|srtt:35793|rtt_var:14621|pto_duration:188554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:45:38 545817] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:45:38 545821] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:45:38 545825] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_pto_time_and_space|conn:0000556878C7935C|path:0|PNS: 2, unacked: 164|
[2025/04/30 19:45:38 545829] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:LOSS_DETECTION|expire:1746042338784318|now:1746042338545812|interv:238506|
[2025/04/30 19:45:38 545833] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556878C7935C|path:0|pns:2|expire:1746042338784318|now:1746042338545812|interval:238506|pto_count:1|srtt:35793
[2025/04/30 19:45:38 545837] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140360|inflight:164|
[2025/04/30 19:45:38 545842] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338784318|
[2025/04/30 19:45:38 545847] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338784318|
[2025/04/30 19:45:38 545851] [debug] |xqc_engine_wakeup_after|wakeup:1746042338784318|now:1746042338545851|diff:238467|
[2025/04/30 19:45:38 545855] [debug] |xqc_engine_main_logic|END|now:1746042338545476|
[2025/04/30 19:45:38 578246] [info] |xqc_engine_packet_process|==>|conn:0000556878C7935C|size:37|state:ESTABED|recv_time:1746042338578241|
[2025/04/30 19:45:38 578282] [debug] |scid:372c85ec8f67d0ef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:372c85ec8f67d0ef|spin_bit:1|
[2025/04/30 19:45:38 578301] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 19:45:38 578309] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 19:45:38 578323] [debug] |scid:372c85ec8f67d0ef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 19:45:38 578332] [debug] |scid:372c85ec8f67d0ef|xqc_process_frames|frame_type:2|
[2025/04/30 19:45:38 578344] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:15|origin_pktnum:4|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 19:45:38 578354] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:123|prior_delivered:2504|prior_time:1746042338425134|is_app_limited:0|send_elapse:120477|ack_elapse:153107|ctl_first_sent_time:1746042338545611|lagest_ack_time:1746042338578241|curr_delivered:2545|
[2025/04/30 19:45:38 578376] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338545611|
[2025/04/30 19:45:38 578384] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:45:38 578394] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|conn:0000556878C7935C|path:0|pkt_num:16|origin_pktnum:5|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 19:45:38 578403] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:123|prior_delivered:2504|prior_time:1746042338425134|is_app_limited:0|send_elapse:120477|ack_elapse:153107|ctl_first_sent_time:1746042338545611|lagest_ack_time:1746042338578241|curr_delivered:2586|
[2025/04/30 19:45:38 578412] [debug] |scid:372c85ec8f67d0ef|xqc_update_sample|sampler_sent_time_update:1746042338545764|
[2025/04/30 19:45:38 578418] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:45:38 578423] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_rtt|before update rtt|conn:0000556878C7935C|srtt:35793|rttvar:14621|minrtt:32261|latest_rtt:32477|ack_delay:1200|
[2025/04/30 19:45:38 578429] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_update_rtt|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |after update rtt|conn:0000556878C7935C|srtt:35228|rttvar:12095|minrtt:32261|latest_rtt:32477|ack_delay:1200|
[2025/04/30 19:45:38 578435] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:8|thresh:8|
[2025/04/30 19:45:38 578442] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:45:38 578447] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556878C7935C|path:0|
[2025/04/30 19:45:38 578453] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:45:38 578458] [debug] |scid:372c85ec8f67d0ef|xqc_generate_sample|sampler: send_elapse 120477, ack_elapse 153107, delivered 82|rate 535|lost 2|
[2025/04/30 19:45:38 578463] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 19:45:38 578469] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (535) in round 3|
[2025/04/30 19:45:38 578474] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_update_min_rtt|minrtt expire|rtt:32261, old_rtt:32261|
[2025/04/30 19:45:38 578479] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:601|
[2025/04/30 19:45:38 578485] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140360|packet_lost:0|acked:82|po_sent_time:1746042338545764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586|
[2025/04/30 19:45:38 578490] [debug] |scid:372c85ec8f67d0ef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140360|packet_lost:0|acked:82|po_sent_time:1746042338545764|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586|
[2025/04/30 19:45:38 578496] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_ack_received|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8 |bbr on ack|mode:0|pacing_rate:10956927|bw:3006|cwnd:140442|full_bw_reached:0|inflight:0|srtt:35228|latest_rtt:32477|min_rtt:32261|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:45:38 578504] [debug] |scid:372c85ec8f67d0ef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 19:45:38 578510] [info] |scid:372c85ec8f67d0ef|xqc_conn_on_pkt_processed|====>|conn:0000556878C7935C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746042338578241|dcid:372c85ec8f67d0ef|dcid_seq:0|
[2025/04/30 19:45:38 578521] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:PATH_IDLE|expire:1746042458578241|now:1746042338578241|interv:120000000|
[2025/04/30 19:45:38 578527] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_IDLE|expire:1746042458578241|now:1746042338578241|interv:120000000|
[2025/04/30 19:45:38 578532] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338784318|pq_index:0|
[2025/04/30 19:45:38 578538] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338545476|
[2025/04/30 19:45:38 578543] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338578543|
[2025/04/30 19:45:38 578551] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338578549|
[2025/04/30 19:45:38 578561] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042338826421|
[2025/04/30 19:45:38 578566] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042338826421|
[2025/04/30 19:45:38 578571] [debug] |xqc_engine_wakeup_after|wakeup:1746042338826421|now:1746042338578571|diff:247850|
[2025/04/30 19:45:38 578577] [debug] |xqc_engine_main_logic|END|now:1746042338578549|
[2025/04/30 19:45:38 578584] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338578583|
[2025/04/30 19:45:38 578588] [debug] |xqc_engine_wakeup_after|wakeup:1746042338826421|now:1746042338578588|diff:247833|
[2025/04/30 19:45:38 578593] [debug] |xqc_engine_main_logic|END|now:1746042338578583|
[2025/04/30 19:45:38 827037] [debug] |xqc_engine_main_logic|BEGIN|now:1746042338827036|
[2025/04/30 19:45:38 827087] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042338826421|pq_index:0|
[2025/04/30 19:45:38 827093] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338578549|
[2025/04/30 19:45:38 827100] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042338827097|
[2025/04/30 19:45:38 827105] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746042338826421|now:1746042338827097|
[2025/04/30 19:45:38 827110] [debug] |scid:372c85ec8f67d0ef|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:45:38 827114] [debug] |scid:372c85ec8f67d0ef|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:45:38 827137] [info] |scid:372c85ec8f67d0ef|xqc_conn_close|conn:0000556878C7935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 19:45:38 827143] [debug] |scid:372c85ec8f67d0ef|xqc_timer_set|type:CONN_DRAINING|expire:1746042339152967|now:1746042338827143|interv:325824|
[2025/04/30 19:45:38 827147] [debug] |scid:372c85ec8f67d0ef|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 19:45:38 827152] [debug] |scid:372c85ec8f67d0ef|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 19:45:38 827156] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:45:38 827160] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:45:38 827164] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:45:38 827168] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:45:38 827185] [info] |scid:372c85ec8f67d0ef|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 19:45:38 827192] [debug] |scid:372c85ec8f67d0ef|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:45:38 827209] [stats] |scid:372c85ec8f67d0ef|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:1746042337302013|wrt_delay:34|snd_delay:140|finwrt_delay:34|finsnd_delay:1090326|finrcv_delay:854941|finread_delay:855040|all_acked_delay:1122717|firstfinack_dely:1122709|close_delay:1122726|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8|path_info:mp is not supported in connection scid:372c85ec8f67d0ef|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 19:45:38 827219] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746042338826421|now:1746042338827097|
[2025/04/30 19:45:38 827225] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:45:38 827234] [debug] |scid:372c85ec8f67d0ef|xqc_path_get_perf_class|conn:0000556878C7935C|path_id:0|path_srtt:35228|min_srtt:35228|path_bw:3006|loss_rate:40.00|path_pto:0|
[2025/04/30 19:45:38 827242] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556878C7935C|path_id:0|path_srtt:35228|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:45:38 827250] [debug] |scid:372c85ec8f67d0ef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 19:45:38 827257] [debug] |scid:372c85ec8f67d0ef|xqc_check_acked_or_dropped_pkt|conn:0000556878C7935C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:45:38 827264] [debug] |scid:372c85ec8f67d0ef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 19:45:38 827367] [info] |scid:372c85ec8f67d0ef|xqc_send_packet_with_pn|<==|conn:0000556878C7935C|path:0|pkt_num:17|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746042338827282|stream_id:0|stream_offset:0|
[2025/04/30 19:45:38 827377] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_on_packet_sent|conn:0000556878C7935C|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 19:45:38 827385] [debug] |scid:372c85ec8f67d0ef|xqc_conn_next_wakeup_time|wakeup_time:1746042339152967|
[2025/04/30 19:45:38 827391] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_wakeup_queue|next_tick_time:1746042339152967|
[2025/04/30 19:45:38 827396] [debug] |xqc_engine_wakeup_after|wakeup:1746042339152967|now:1746042338827396|diff:325571|
[2025/04/30 19:45:38 827402] [debug] |xqc_engine_main_logic|END|now:1746042338827097|
[2025/04/30 19:45:39 153318] [debug] |xqc_engine_main_logic|BEGIN|now:1746042339153317|
[2025/04/30 19:45:39 153356] [debug] |scid:372c85ec8f67d0ef|xqc_engine_remove_wakeup_queue|next_tick_time:1746042339152967|pq_index:0|
[2025/04/30 19:45:39 153361] [debug] |scid:372c85ec8f67d0ef|xqc_engine_add_active_queue|last_ticked_time:1746042338827097|
[2025/04/30 19:45:39 153368] [debug] |scid:372c85ec8f67d0ef|xqc_engine_process_conn|conn:0000556878C7935C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042339153365|
[2025/04/30 19:45:39 153374] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746042339152967|now:1746042339153365|
[2025/04/30 19:45:39 153379] [debug] |scid:372c85ec8f67d0ef|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746042339152967|now:1746042339153365|
[2025/04/30 19:45:39 153399] [debug] |scid:372c85ec8f67d0ef|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:45:39 153404] [info] |xqc_engine_main_logic|conn:0000556878C7935C|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8|conn_state:13|next_tick_time:1746042339152967
[2025/04/30 19:45:39 153417] [report] |scid:372c85ec8f67d0ef|xqc_conn_destroy|0000556878C7935C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:789691|first_send_delay:1213|conn_persist:1852576|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-53078-372c85ec8f67d0ef p-193.167.100.100-443-3d2fba26a92523f8|hsk_recv:788695|close_recv:0|close_send:1526441|last_recv:1277400|last_send:1526441|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,21,8,5,85,0,1024,i96,4,26,35,4,9,1123,0,4,28,37,4,10,1277,0,4,1046,1055,80,8,856,0,4,41,4000,15,1244,4,41,4000,16,1244,4,17,40000,17,1526,0-2,0-2,0-0,0-0,0-0,0-35,0-5699,0-2551,0-16,0-5,0-2,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:3|snd_pkt:16|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 19:45:39 153473] [debug] |scid:372c85ec8f67d0ef|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:45:39 153481] [debug] |scid:372c85ec8f67d0ef|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:45:39 153486] [debug] |scid:372c85ec8f67d0ef|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:45:39 153490] [debug] |scid:372c85ec8f67d0ef|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:45:39 153564] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:45:39 153573] [debug] |xqc_engine_main_logic|END|now:1746042339153365|
[2025/04/30 19:45:39 154652] [debug] |xqc_engine_destroy|begin|