[2025/04/30 10:08:10 005564] [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 10:08:10 005605] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:08:10 005610] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:08:10 005614] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:08:10 005618] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:08:10 005623] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:08:10 005627] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:08:10 005631] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:08:10 005635] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:08:10 005746] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_IDLE|expire:1746007810005745|now:1746007690005745|interv:120000000|
[2025/04/30 10:08:10 005798] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:PATH_IDLE|expire:1746007810005798|now:1746007690005798|interv:120000000|
[2025/04/30 10:08:10 005812] [debug] |xqc_path_create|path:0|dcid:c57cbb14768b5a6b|scid:c1c87d109fc8ad7d|create_path_count:1|
[2025/04/30 10:08:10 005820] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 005826] [debug] |xqc_path_init|path:0|dcid:c57cbb14768b5a6b|scid:c1c87d109fc8ad7d|state:2|
[2025/04/30 10:08:10 005832] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_create|success|scid:c1c87d109fc8ad7d|dcid:c57cbb14768b5a6b|conn:000055E8FEF3F35C|
[2025/04/30 10:08:10 005839] [debug] |scid:c1c87d109fc8ad7d|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:08:10 005852] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:08:10 006546] [debug] |scid:c1c87d109fc8ad7d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:08:10 006552] [debug] |scid:c1c87d109fc8ad7d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:08:10 006558] [debug] |scid:c1c87d109fc8ad7d|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:08:10 006564] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 006571] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007690006570|
[2025/04/30 10:08:10 006576] [debug] |scid:c1c87d109fc8ad7d|xqc_process_crypto_write_streams|
[2025/04/30 10:08:10 006581] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:08:10 006588] [info] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:646|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746007690006587|
[2025/04/30 10:08:10 006594] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:08:10 006600] [debug] |scid:c1c87d109fc8ad7d|xqc_path_get_perf_class|conn:000055E8FEF3F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:08:10 006605] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E8FEF3F35C|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 10:08:10 006610] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:646|reinj:0|path_class:2|
[2025/04/30 10:08:10 006616] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:646|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:08:10 006621] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:08:10 006713] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007690006636|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 006720] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|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 10:08:10 006726] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:08:10 006730] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 006736] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:08:10 006740] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:08:10 006744] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 006748] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690756636|now:1746007690006730|interv:749906|
[2025/04/30 10:08:10 006752] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:0|expire:1746007690756636|now:1746007690006730|interval:749906|pto_count:0|srtt:250000
[2025/04/30 10:08:10 006757] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:08:10 006763] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690756636|
[2025/04/30 10:08:10 006767] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_active_queue|last_ticked_time:1746007690006570|pd_index:0|
[2025/04/30 10:08:10 006771] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690756636|
[2025/04/30 10:08:10 006775] [debug] |xqc_engine_wakeup_after|wakeup:1746007690756636|now:1746007690006775|diff:749861|
[2025/04/30 10:08:10 006801] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:08:10 006859] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690756636|pq_index:0|
[2025/04/30 10:08:10 006866] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690006570|
[2025/04/30 10:08:10 006875] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 006883] [debug] |scid:c1c87d109fc8ad7d|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:08:10 006895] [debug] |scid:c1c87d109fc8ad7d|xqc_stream_buff_data|size:17|
[2025/04/30 10:08:10 006900] [info] |scid:c1c87d109fc8ad7d|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:000055E8FEF3F35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:08:10 006908] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007690006908|
[2025/04/30 10:08:10 006916] [debug] |scid:c1c87d109fc8ad7d|xqc_path_get_perf_class|conn:000055E8FEF3F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:08:10 006923] [debug] |scid:c1c87d109fc8ad7d|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:000055E8FEF3F35C|stream_id:0|stream_offset:17|
[2025/04/30 10:08:10 006930] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E8FEF3F35C|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 10:08:10 006942] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:08:10 006950] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:08:10 006957] [debug] |scid:c1c87d109fc8ad7d|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:000055E8FEF3F35C|stream_id:0|stream_offset:17|
[2025/04/30 10:08:10 006965] [debug] |scid:c1c87d109fc8ad7d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:08:10 006972] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:08:10 007008] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007690006982|stream_id:0|stream_offset:17|
[2025/04/30 10:08:10 007018] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|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 10:08:10 007025] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:08:10 007032] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 007037] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:08:10 007041] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:08:10 007045] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:08:10 007048] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:08:10 007054] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690756636|now:1746007690007031|interv:749605|
[2025/04/30 10:08:10 007061] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:0|expire:1746007690756636|now:1746007690007031|interval:749605|pto_count:0|srtt:250000
[2025/04/30 10:08:10 007068] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:08:10 007074] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690756636|
[2025/04/30 10:08:10 007078] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_active_queue|last_ticked_time:1746007690006908|pd_index:0|
[2025/04/30 10:08:10 007082] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690756636|
[2025/04/30 10:08:10 007086] [debug] |xqc_engine_wakeup_after|wakeup:1746007690756636|now:1746007690007086|diff:749550|
[2025/04/30 10:08:10 007091] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:08:10 040140] [info] |xqc_engine_packet_process|==>|conn:000055E8FEF3F35C|size:1200|state:C_INITIAL_SENT|recv_time:1746007690040139|
[2025/04/30 10:08:10 040161] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:08:10 040169] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 10:08:10 040181] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:08:10 040189] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:08:10 040202] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 10:08:10 040210] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:2|
[2025/04/30 10:08:10 040230] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|conn:000055E8FEF3F35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 10:08:10 040240] [debug] |scid:c1c87d109fc8ad7d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746007690006636|is_app_limited:1|send_elapse:0|ack_elapse:33503|ctl_first_sent_time:1746007690006636|lagest_ack_time:1746007690040139|curr_delivered:1184|
[2025/04/30 10:08:10 040250] [debug] |scid:c1c87d109fc8ad7d|xqc_update_sample|sampler_sent_time_update:1746007690006636|
[2025/04/30 10:08:10 040258] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:08:10 040265] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055E8FEF3F35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33503|ack_delay:0|
[2025/04/30 10:08:10 040273] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_rtt|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b |after update rtt|conn:000055E8FEF3F35C|srtt:33503|rttvar:16751|minrtt:33503|latest_rtt:33503|ack_delay:0|
[2025/04/30 10:08:10 040279] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:08:10 040285] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:08:10 040290] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33503|rtt_var:16751|pto_duration:100507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:08:10 040295] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 040300] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:08:10 040305] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:08:10 040310] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:08:10 040315] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007690040289|interv:18444998066019511326|
[2025/04/30 10:08:10 040324] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:0|expire:18446744073709551615|now:1746007690040289|interval:18444998066019511326|pto_count:0|srtt:33503
[2025/04/30 10:08:10 040333] [debug] |scid:c1c87d109fc8ad7d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33503, delivered 1184|rate 35340|lost 0|
[2025/04/30 10:08:10 040342] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:08:10 040349] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35340) in round 1|
[2025/04/30 10:08:10 040354] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_update_min_rtt|probertt expire|rtt:33503, old_rtt:2147483647|
[2025/04/30 10:08:10 040359] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33503, old_rtt:2147483647|
[2025/04/30 10:08:10 040365] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:08:10 040370] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007690006636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:08:10 040376] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007690006636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:08:10 040387] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b |bbr on ack|mode:0|pacing_rate:11871010|bw:35340|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33503|latest_rtt:33503|min_rtt:33503|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:08:10 040394] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:6|
[2025/04/30 10:08:10 040400] [debug] |scid:c1c87d109fc8ad7d|xqc_process_crypto_frame|level:0|
[2025/04/30 10:08:10 040406] [debug] |scid:c1c87d109fc8ad7d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:08:10 040411] [debug] |scid:c1c87d109fc8ad7d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:08:10 040724] [debug] |scid:c1c87d109fc8ad7d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:08:10 040731] [debug] |scid:c1c87d109fc8ad7d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:08:10 040736] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690756636|pq_index:0|
[2025/04/30 10:08:10 040742] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690006908|
[2025/04/30 10:08:10 040749] [info] |scid:c1c87d109fc8ad7d|xqc_conn_confirm_cid|dcid change|ori:c57cbb14768b5a6b|new:0000000000003004b13fc636007f484b8f0014d2|
[2025/04/30 10:08:10 040755] [info] |scid:c1c87d109fc8ad7d|xqc_conn_addr_validated|Address Validated|conn:000055E8FEF3F35C|role:0|
[2025/04/30 10:08:10 040762] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:08:10 040768] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 040774] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 10:08:10 040813] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746007690040139|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 040820] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_handshake|success|Length:190|
[2025/04/30 10:08:10 040827] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:08:10 040832] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:08:10 040839] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 10:08:10 040844] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:6|
[2025/04/30 10:08:10 040850] [debug] |scid:c1c87d109fc8ad7d|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:08:10 040860] [debug] |scid:c1c87d109fc8ad7d|xqc_process_crypto_frame|level:2|
[2025/04/30 10:08:10 040865] [debug] |scid:c1c87d109fc8ad7d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:08:10 040870] [debug] |scid:c1c87d109fc8ad7d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|169u|
[2025/04/30 10:08:10 040932] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:08:10 040943] [info] |scid:c1c87d109fc8ad7d|xqc_conn_tls_transport_params_cb|store sr_token with cid: c57cbb14768b5a6b|token:2746c1fad82abc76d7cede1e9ad01d5a
[2025/04/30 10:08:10 040950] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:08:10 040957] [warn] |scid:c1c87d109fc8ad7d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:08:10 041206] [debug] |scid:c1c87d109fc8ad7d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:08:10 041215] [debug] |scid:c1c87d109fc8ad7d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:08:10 041226] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:08:10 041250] [debug] |scid:c1c87d109fc8ad7d|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 10:08:10 041257] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 10:08:10 041264] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:1007|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746007690040139|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 041272] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1c87d109fc8ad7d|spin_bit:0|
[2025/04/30 10:08:10 041278] [warn] |scid:c1c87d109fc8ad7d|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:08:10 041284] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:08:10 041288] [info] |scid:c1c87d109fc8ad7d|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:08:10 041293] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:PATH_IDLE|expire:1746007810040139|now:1746007690040139|interv:120000000|
[2025/04/30 10:08:10 041297] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_IDLE|expire:1746007810040139|now:1746007690040139|interv:120000000|
[2025/04/30 10:08:10 041301] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690041301|
[2025/04/30 10:08:10 041306] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007690041305|
[2025/04/30 10:08:10 041311] [info] |scid:c1c87d109fc8ad7d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:08:10 041315] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:08:10 041319] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:08:10 041323] [debug] |scid:c1c87d109fc8ad7d|xqc_process_crypto_write_streams|
[2025/04/30 10:08:10 041327] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:08:10 041331] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:08:10 041335] [debug] |scid:c1c87d109fc8ad7d|xqc_process_crypto_write_streams|
[2025/04/30 10:08:10 041339] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:08:10 041347] [info] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007690041347|
[2025/04/30 10:08:10 041355] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055E8FEF3F35C|
[2025/04/30 10:08:10 041362] [info] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:08:10 041366] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33503|rtt_var:16751|pto_duration:100507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:08:10 041371] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 041375] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:08:10 041379] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:08:10 041383] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:08:10 041391] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007690041366|interv:18444998066019510249|
[2025/04/30 10:08:10 041395] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:0|expire:18446744073709551615|now:1746007690041366|interval:18444998066019510249|pto_count:0|srtt:33503
[2025/04/30 10:08:10 041400] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_early_data_accept|accept|
[2025/04/30 10:08:10 041404] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:08:10 041408] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:08:10 041413] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1c87d109fc8ad7d|spin_bit:0|
[2025/04/30 10:08:10 041418] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:08:10 041422] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:08:10 041432] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 10:08:10 041439] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:6|
[2025/04/30 10:08:10 041446] [debug] |scid:c1c87d109fc8ad7d|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:08:10 041451] [debug] |scid:c1c87d109fc8ad7d|xqc_process_crypto_frame|level:3|
[2025/04/30 10:08:10 041455] [debug] |scid:c1c87d109fc8ad7d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:08:10 041458] [debug] |scid:c1c87d109fc8ad7d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|572u|
[2025/04/30 10:08:10 041802] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:0|
[2025/04/30 10:08:10 041812] [debug] |scid:c1c87d109fc8ad7d|xqc_process_padding_frame|process padding|
[2025/04/30 10:08:10 041818] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:ACK_01RTT|expire:1746007690065139|now:1746007690040139|interv:25000|
[2025/04/30 10:08:10 041823] [debug] |scid:c1c87d109fc8ad7d|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:1746007690040139|max_ack_delay:25000|
[2025/04/30 10:08:10 041828] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 10:08:10 041832] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:780|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746007690040139|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 041838] [debug] |scid:c1c87d109fc8ad7d|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:000055E8FEF3F35C|
[2025/04/30 10:08:10 041842] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:08:10 041846] [debug] |scid:c1c87d109fc8ad7d|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055E8FEF3F35C|cnt:0|
[2025/04/30 10:08:10 041851] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:08:10 041855] [debug] |scid:c1c87d109fc8ad7d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:08:10 041860] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1721|first_ack_range:0|largest_pkt_recv_time:1746007690040139|
[2025/04/30 10:08:10 041868] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 10:08:10 041875] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:08:10 041898] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:08:10 041903] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1764|first_ack_range:0|largest_pkt_recv_time:1746007690040139|
[2025/04/30 10:08:10 041908] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 10:08:10 041912] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:08:10 041916] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:08:10 041920] [debug] |scid:c1c87d109fc8ad7d|xqc_path_get_perf_class|conn:000055E8FEF3F35C|path_id:0|path_srtt:33503|min_srtt:33503|path_bw:35340|loss_rate:0.00|path_pto:0|
[2025/04/30 10:08:10 041925] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E8FEF3F35C|path_id:0|path_srtt:33503|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:08:10 041931] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 10:08:10 041935] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 041940] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 041945] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:08:10 041952] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:08:10 041991] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007690041962|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 041999] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 042003] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:08:10 042010] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33503|rtt_var:16751|pto_duration:100507|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:08:10 042017] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 042023] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:08:10 042029] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:08:10 042036] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:08:10 042043] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690142469|now:1746007690042010|interv:100459|
[2025/04/30 10:08:10 042050] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690142469|now:1746007690042010|interval:100459|pto_count:0|srtt:33503
[2025/04/30 10:08:10 042057] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/04/30 10:08:10 042065] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 10:08:10 042073] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:08:10 042103] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:130|now:1746007690042080|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 042117] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:1|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 10:08:10 042124] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:1184|
[2025/04/30 10:08:10 042131] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/04/30 10:08:10 042138] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 10:08:10 042145] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:08:10 042178] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:130|now:1746007690042154|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 042186] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 042194] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690065139|
[2025/04/30 10:08:10 042201] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690065139|
[2025/04/30 10:08:10 042207] [debug] |xqc_engine_wakeup_after|wakeup:1746007690065139|now:1746007690042207|diff:22932|
[2025/04/30 10:08:10 042215] [debug] |xqc_engine_main_logic|END|now:1746007690041305|
[2025/04/30 10:08:10 042228] [info] |xqc_engine_packet_process|==>|conn:000055E8FEF3F35C|size:1065|state:ESTABED|recv_time:1746007690042227|
[2025/04/30 10:08:10 042233] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1c87d109fc8ad7d|spin_bit:0|
[2025/04/30 10:08:10 042239] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:08:10 042243] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:08:10 042249] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 10:08:10 042253] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:2|
[2025/04/30 10:08:10 042258] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|conn:000055E8FEF3F35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 10:08:10 042262] [debug] |scid:c1c87d109fc8ad7d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007690006636|is_app_limited:1|send_elapse:346|ack_elapse:35591|ctl_first_sent_time:1746007690006982|lagest_ack_time:1746007690042227|curr_delivered:1234|
[2025/04/30 10:08:10 042267] [debug] |scid:c1c87d109fc8ad7d|xqc_update_sample|sampler_sent_time_update:1746007690006982|
[2025/04/30 10:08:10 042271] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:08:10 042277] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:08:10 042282] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_rtt|before update rtt|conn:000055E8FEF3F35C|srtt:33503|rttvar:16751|minrtt:33503|latest_rtt:35245|ack_delay:0|
[2025/04/30 10:08:10 042286] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_rtt|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b |after update rtt|conn:000055E8FEF3F35C|srtt:33721|rttvar:12999|minrtt:33503|latest_rtt:35245|ack_delay:0|
[2025/04/30 10:08:10 042290] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:08:10 042299] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:08:10 042304] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:85717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:08:10 042308] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 042312] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:08:10 042316] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 042320] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690127679|now:1746007690042303|interv:85376|
[2025/04/30 10:08:10 042324] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690127679|now:1746007690042303|interval:85376|pto_count:0|srtt:33721
[2025/04/30 10:08:10 042329] [debug] |scid:c1c87d109fc8ad7d|xqc_generate_sample|sampler: send_elapse 346, ack_elapse 35591, delivered 1234|rate 34671|lost 0|
[2025/04/30 10:08:10 042333] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33503, old_rtt:33503|
[2025/04/30 10:08:10 042337] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:08:10 042341] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746007690006982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:08:10 042346] [debug] |scid:c1c87d109fc8ad7d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746007690006982|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:08:10 042350] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_ack_received|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b |bbr on ack|mode:0|pacing_rate:11871010|bw:35340|cwnd:139090|full_bw_reached:0|inflight:80|srtt:33721|latest_rtt:35245|min_rtt:33503|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 10:08:10 042356] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:e|
[2025/04/30 10:08:10 042360] [debug] |scid:c1c87d109fc8ad7d|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 10:08:10 042365] [debug] |scid:c1c87d109fc8ad7d|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:08:10 042369] [debug] |scid:c1c87d109fc8ad7d|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:08:10 042373] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690065139|pq_index:0|
[2025/04/30 10:08:10 042378] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690041305|
[2025/04/30 10:08:10 042381] [debug] |scid:c1c87d109fc8ad7d|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:08:10 042385] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:f|
[2025/04/30 10:08:10 042389] [debug] |scid:c1c87d109fc8ad7d|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 10:08:10 042394] [debug] |scid:c1c87d109fc8ad7d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:08:10 042398] [debug] |scid:c1c87d109fc8ad7d|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:08:10 042402] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:08:10 042407] [debug] |scid:c1c87d109fc8ad7d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|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 |ack_freq:2|
[2025/04/30 10:08:10 042414] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 10:08:10 042419] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK STREAM |recv_time:1746007690042227|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 042424] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:PATH_IDLE|expire:1746007810042227|now:1746007690042227|interv:120000000|
[2025/04/30 10:08:10 042428] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_IDLE|expire:1746007810042227|now:1746007690042227|interv:120000000|
[2025/04/30 10:08:10 042432] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690042432|
[2025/04/30 10:08:10 042437] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|state:ESTABED|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:1746007690042436|
[2025/04/30 10:08:10 042442] [debug] |scid:c1c87d109fc8ad7d|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055E8FEF3F35C|
[2025/04/30 10:08:10 042447] [debug] |scid:c1c87d109fc8ad7d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:08:10 042451] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:STREAM_CLOSE|expire:1746007690374602|now:1746007690042451|interv:332151|
[2025/04/30 10:08:10 042490] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|largest_recv:1|ack_delay:263|first_ack_range:1|largest_pkt_recv_time:1746007690042227|
[2025/04/30 10:08:10 042498] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 10:08:10 042505] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:08:10 042512] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:08:10 042519] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 042527] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:08:10 042535] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:08:10 042575] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:1|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:80|now:1746007690042544|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 042585] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:1|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 042593] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690127679|
[2025/04/30 10:08:10 042599] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690127679|
[2025/04/30 10:08:10 042605] [debug] |xqc_engine_wakeup_after|wakeup:1746007690127679|now:1746007690042604|diff:85075|
[2025/04/30 10:08:10 042611] [debug] |xqc_engine_main_logic|END|now:1746007690042436|
[2025/04/30 10:08:10 042619] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690042619|
[2025/04/30 10:08:10 042625] [debug] |xqc_engine_wakeup_after|wakeup:1746007690127679|now:1746007690042625|diff:85054|
[2025/04/30 10:08:10 042632] [debug] |xqc_engine_main_logic|END|now:1746007690042619|
[2025/04/30 10:08:10 125771] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690125770|
[2025/04/30 10:08:10 125813] [debug] |xqc_engine_wakeup_after|wakeup:1746007690127679|now:1746007690125813|diff:1866|
[2025/04/30 10:08:10 125828] [debug] |xqc_engine_main_logic|END|now:1746007690125770|
[2025/04/30 10:08:10 127959] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690127958|
[2025/04/30 10:08:10 127966] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690127679|pq_index:0|
[2025/04/30 10:08:10 127971] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690042436|
[2025/04/30 10:08:10 127977] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|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:1746007690127975|
[2025/04/30 10:08:10 127983] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007690127679|now:1746007690127975|
[2025/04/30 10:08:10 127987] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:08:10 127992] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E8FEF3F35C|path:0|bytes_in_flight:80|
[2025/04/30 10:08:10 127996] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:85717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:08:10 128002] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 128006] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:08:10 128009] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 128013] [debug] |scid:c1c87d109fc8ad7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:08:10 128019] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_send_probe_pkt|conn:000055E8FEF3F35C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:08:10 128025] [debug] |scid:c1c87d109fc8ad7d|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:08:10 128029] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_send_probe_pkt|conn:000055E8FEF3F35C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:08:10 128034] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E8FEF3F35C|pto_count:1
[2025/04/30 10:08:10 128038] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:171434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:08:10 128044] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690299477|now:1746007690128038|interv:171439|
[2025/04/30 10:08:10 128048] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690299477|now:1746007690128038|interval:171439|pto_count:1|srtt:33721
[2025/04/30 10:08:10 128055] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 128059] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 128064] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:08:10 128070] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:08:10 128137] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746007690128082|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 128145] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:2|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 128158] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:08:10 128165] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:171434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:08:10 128171] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 128178] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:08:10 128182] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 128186] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690299516|now:1746007690128164|interv:171352|
[2025/04/30 10:08:10 128190] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690299516|now:1746007690128164|interval:171352|pto_count:1|srtt:33721
[2025/04/30 10:08:10 128195] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:80|
[2025/04/30 10:08:10 128200] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:08:10 128205] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:08:10 128236] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746007690128211|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 128244] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:3|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:08:10 128251] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 10:08:10 128258] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:171434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:08:10 128263] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 128267] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:08:10 128271] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 128275] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690299645|now:1746007690128258|interv:171387|
[2025/04/30 10:08:10 128279] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690299645|now:1746007690128258|interval:171387|pto_count:1|srtt:33721
[2025/04/30 10:08:10 128283] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:160|
[2025/04/30 10:08:10 128288] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690299645|
[2025/04/30 10:08:10 128292] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690299645|
[2025/04/30 10:08:10 128297] [debug] |xqc_engine_wakeup_after|wakeup:1746007690299645|now:1746007690128297|diff:171348|
[2025/04/30 10:08:10 128301] [debug] |xqc_engine_main_logic|END|now:1746007690127975|
[2025/04/30 10:08:10 300332] [info] |xqc_engine_packet_process|==>|conn:000055E8FEF3F35C|size:29|state:ESTABED|recv_time:1746007690300328|
[2025/04/30 10:08:10 300370] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1c87d109fc8ad7d|spin_bit:0|
[2025/04/30 10:08:10 300399] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 10:08:10 300406] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 10:08:10 300419] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 10:08:10 300426] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:1|
[2025/04/30 10:08:10 300433] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:0|
[2025/04/30 10:08:10 300439] [debug] |scid:c1c87d109fc8ad7d|xqc_process_padding_frame|process padding|
[2025/04/30 10:08:10 300450] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:ACK_01RTT|expire:1746007690325328|now:1746007690300328|interv:25000|
[2025/04/30 10:08:10 300460] [debug] |scid:c1c87d109fc8ad7d|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007690300328|max_ack_delay:25000|
[2025/04/30 10:08:10 300467] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 10:08:10 300475] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1746007690300328|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 300484] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:PATH_IDLE|expire:1746007810300328|now:1746007690300328|interv:120000000|
[2025/04/30 10:08:10 300491] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_IDLE|expire:1746007810300328|now:1746007690300328|interv:120000000|
[2025/04/30 10:08:10 300497] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690299645|pq_index:0|
[2025/04/30 10:08:10 300505] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690127975|
[2025/04/30 10:08:10 300511] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690300511|
[2025/04/30 10:08:10 300519] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|state:ESTABED|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:1746007690300518|
[2025/04/30 10:08:10 300524] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007690299645|now:1746007690300518|
[2025/04/30 10:08:10 300528] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:08:10 300532] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E8FEF3F35C|path:0|bytes_in_flight:160|
[2025/04/30 10:08:10 300537] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:171434|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:08:10 300542] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 300546] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:08:10 300550] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 300554] [debug] |scid:c1c87d109fc8ad7d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:08:10 300559] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_send_probe_pkt|conn:000055E8FEF3F35C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:08:10 300565] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_send_probe_pkt|conn:000055E8FEF3F35C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:08:10 300579] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E8FEF3F35C|pto_count:2
[2025/04/30 10:08:10 300586] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:342868|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:08:10 300593] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 300599] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:08:10 300603] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 300607] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690471079|now:1746007690300586|interv:170493|
[2025/04/30 10:08:10 300611] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690471079|now:1746007690300586|interval:170493|pto_count:2|srtt:33721
[2025/04/30 10:08:10 300618] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 300624] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 300629] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:08:10 300636] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:08:10 300685] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:4|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746007690300644|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 300693] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:4|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:08:10 300699] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 10:08:10 300706] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:342868|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:08:10 300713] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 300719] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:08:10 300725] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 300732] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690643512|now:1746007690300705|interv:342807|
[2025/04/30 10:08:10 300738] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690643512|now:1746007690300705|interval:342807|pto_count:2|srtt:33721
[2025/04/30 10:08:10 300746] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:160|
[2025/04/30 10:08:10 300754] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:08:10 300762] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:08:10 300813] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:5|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:160|now:1746007690300772|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 300832] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:5|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 300840] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:160|applimit:0|
[2025/04/30 10:08:10 300847] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:342868|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:08:10 300854] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 300861] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 240|
[2025/04/30 10:08:10 300868] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:08:10 300874] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690643640|now:1746007690300847|interv:342793|
[2025/04/30 10:08:10 300881] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:1|expire:1746007690643640|now:1746007690300847|interval:342793|pto_count:2|srtt:33721
[2025/04/30 10:08:10 300886] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:240|
[2025/04/30 10:08:10 300892] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690325328|
[2025/04/30 10:08:10 300896] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690325328|
[2025/04/30 10:08:10 300900] [debug] |xqc_engine_wakeup_after|wakeup:1746007690325328|now:1746007690300900|diff:24428|
[2025/04/30 10:08:10 300905] [debug] |xqc_engine_main_logic|END|now:1746007690300518|
[2025/04/30 10:08:10 300915] [info] |xqc_engine_packet_process|==>|conn:000055E8FEF3F35C|size:29|state:ESTABED|recv_time:1746007690300914|
[2025/04/30 10:08:10 300919] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1c87d109fc8ad7d|spin_bit:0|
[2025/04/30 10:08:10 300925] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 10:08:10 300929] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 10:08:10 300935] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 10:08:10 300939] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:1|
[2025/04/30 10:08:10 300943] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:0|
[2025/04/30 10:08:10 300947] [debug] |scid:c1c87d109fc8ad7d|xqc_process_padding_frame|process padding|
[2025/04/30 10:08:10 300951] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:08:10 300956] [debug] |scid:c1c87d109fc8ad7d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:08:10 300961] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 10:08:10 300965] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1746007690300914|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 300971] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:PATH_IDLE|expire:1746007810300914|now:1746007690300914|interv:120000000|
[2025/04/30 10:08:10 300979] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_IDLE|expire:1746007810300914|now:1746007690300914|interv:120000000|
[2025/04/30 10:08:10 300992] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690325328|pq_index:0|
[2025/04/30 10:08:10 300998] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690300518|
[2025/04/30 10:08:10 301003] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690301003|
[2025/04/30 10:08:10 301007] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|state:ESTABED|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:1746007690301007|
[2025/04/30 10:08:10 301015] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|largest_recv:6|ack_delay:101|first_ack_range:1|largest_pkt_recv_time:1746007690300914|
[2025/04/30 10:08:10 301020] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 10:08:10 301024] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 10:08:10 301027] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 10:08:10 301032] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:08:10 301036] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 301041] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:08:10 301046] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:08:10 301076] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:2|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:240|now:1746007690301052|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 301083] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:2|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 301092] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690374602|
[2025/04/30 10:08:10 301098] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690374602|
[2025/04/30 10:08:10 301105] [debug] |xqc_engine_wakeup_after|wakeup:1746007690374602|now:1746007690301105|diff:73497|
[2025/04/30 10:08:10 301112] [debug] |xqc_engine_main_logic|END|now:1746007690301007|
[2025/04/30 10:08:10 301120] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690301120|
[2025/04/30 10:08:10 301127] [debug] |xqc_engine_wakeup_after|wakeup:1746007690374602|now:1746007690301127|diff:73475|
[2025/04/30 10:08:10 301133] [debug] |xqc_engine_main_logic|END|now:1746007690301120|
[2025/04/30 10:08:10 332251] [info] |xqc_engine_packet_process|==>|conn:000055E8FEF3F35C|size:310|state:ESTABED|recv_time:1746007690332250|
[2025/04/30 10:08:10 332268] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1c87d109fc8ad7d|spin_bit:0|
[2025/04/30 10:08:10 332277] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 10:08:10 332283] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 10:08:10 332293] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 10:08:10 332300] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:1e|
[2025/04/30 10:08:10 332306] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332313] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004100b50c49139f59c2f7ae07f|sr_token:51d35219c38a67298f2776ed225683d1
[2025/04/30 10:08:10 332324] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332330] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004849c2d732dab9c9d747104b4|sr_token:16f75fdf1d5e2115c6c92c011d8beda5
[2025/04/30 10:08:10 332346] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332352] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004cfd93ccb149b722b4ee92b06|sr_token:13fd511ba6ba6f0c947074bec0455d13
[2025/04/30 10:08:10 332360] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332366] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004ccdd69d9c84f69021c7994c5|sr_token:8f32961193b6f01d5ba73e3f4b52ce19
[2025/04/30 10:08:10 332374] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332380] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|00000000000030042fd59cde1c42070a91c8af9e|sr_token:cd2232b5e501ca84b2cfb95f4a8fcb5b
[2025/04/30 10:08:10 332386] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332390] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|0000000000003004e9eba96187a48f06ac4eaef7|sr_token:095df9bd18eafa7b6459aaf72f0861bb
[2025/04/30 10:08:10 332394] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:18|
[2025/04/30 10:08:10 332398] [debug] |scid:c1c87d109fc8ad7d|xqc_process_new_conn_id_frame|new_conn_id|000000000000300444caa5a414e45054c8dbd929|sr_token:328569756daf13e36c15492f860fea67
[2025/04/30 10:08:10 332403] [debug] |scid:c1c87d109fc8ad7d|xqc_process_frames|frame_type:12|
[2025/04/30 10:08:10 332407] [debug] |scid:c1c87d109fc8ad7d|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:129|fc_max_streams_uni_can_send:3|bidirectional:1|max_streams:129|
[2025/04/30 10:08:10 332412] [info] |scid:c1c87d109fc8ad7d|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055E8FEF3F35C|
[2025/04/30 10:08:10 332418] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:240|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:08:10 332422] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:240|cwnd:139090|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 10:08:10 332427] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:160|cwnd:139090|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 10:08:10 332431] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:80|cwnd:139090|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 10:08:10 332435] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 10:08:10 332439] [info] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:08:10 332444] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E8FEF3F35C|path:0|
[2025/04/30 10:08:10 332448] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:08:10 332452] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:ACK_01RTT|expire:1746007690357250|now:1746007690332250|interv:25000|
[2025/04/30 10:08:10 332458] [debug] |scid:c1c87d109fc8ad7d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007690332250|max_ack_delay:25000|
[2025/04/30 10:08:10 332462] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 10:08:10 332467] [info] |scid:c1c87d109fc8ad7d|xqc_conn_on_pkt_processed|====>|conn:000055E8FEF3F35C|path:0|size:310|pkt_type:SHORT_HEADER|pkt_num:8|frame:MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746007690332250|dcid:c1c87d109fc8ad7d|dcid_seq:0|
[2025/04/30 10:08:10 332477] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:PATH_IDLE|expire:1746007810332250|now:1746007690332250|interv:120000000|
[2025/04/30 10:08:10 332481] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_IDLE|expire:1746007810332250|now:1746007690332250|interv:120000000|
[2025/04/30 10:08:10 332485] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690374602|pq_index:0|
[2025/04/30 10:08:10 332489] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690301007|
[2025/04/30 10:08:10 332493] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690332493|
[2025/04/30 10:08:10 332498] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|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:1746007690332497|
[2025/04/30 10:08:10 332517] [debug] |scid:c1c87d109fc8ad7d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:14bd222505994d40|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 10:08:10 332523] [debug] |scid:c1c87d109fc8ad7d|xqc_path_get_perf_class|conn:000055E8FEF3F35C|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:35340|loss_rate:28.57|path_pto:0|
[2025/04/30 10:08:10 332528] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E8FEF3F35C|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:08:10 332533] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 10:08:10 332539] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:08:10 332543] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:08:10 332578] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:3|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007690332550|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 332584] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:3|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 332589] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:08:10 332593] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|srtt:33721|rtt_var:12999|pto_duration:85717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:08:10 332600] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:08:10 332606] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:08:10 332612] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_get_pto_time_and_space|conn:000055E8FEF3F35C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:08:10 332619] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:LOSS_DETECTION|expire:1746007690443267|now:1746007690332593|interv:110674|
[2025/04/30 10:08:10 332625] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E8FEF3F35C|path:0|pns:2|expire:1746007690443267|now:1746007690332593|interval:110674|pto_count:0|srtt:33721
[2025/04/30 10:08:10 332633] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:53|
[2025/04/30 10:08:10 332641] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690357250|
[2025/04/30 10:08:10 332648] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690357250|
[2025/04/30 10:08:10 332659] [debug] |xqc_engine_wakeup_after|wakeup:1746007690357250|now:1746007690332659|diff:24591|
[2025/04/30 10:08:10 332664] [debug] |xqc_engine_main_logic|END|now:1746007690332497|
[2025/04/30 10:08:10 332670] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690332670|
[2025/04/30 10:08:10 332674] [debug] |xqc_engine_wakeup_after|wakeup:1746007690357250|now:1746007690332674|diff:24576|
[2025/04/30 10:08:10 332678] [debug] |xqc_engine_main_logic|END|now:1746007690332670|
[2025/04/30 10:08:10 357132] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690357131|
[2025/04/30 10:08:10 357145] [debug] |xqc_engine_wakeup_after|wakeup:1746007690357250|now:1746007690357145|diff:105|
[2025/04/30 10:08:10 357150] [debug] |xqc_engine_main_logic|END|now:1746007690357131|
[2025/04/30 10:08:10 358216] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690358216|
[2025/04/30 10:08:10 358223] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690357250|pq_index:0|
[2025/04/30 10:08:10 358227] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690332497|
[2025/04/30 10:08:10 358233] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|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:1746007690358231|
[2025/04/30 10:08:10 358238] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007690357250|now:1746007690358231|
[2025/04/30 10:08:10 358242] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:08:10 358246] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007690357250|now:1746007690358231|
[2025/04/30 10:08:10 358250] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:08:10 358256] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|largest_recv:8|ack_delay:26006|first_ack_range:0|largest_pkt_recv_time:1746007690332250|
[2025/04/30 10:08:10 358261] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 10:08:10 358265] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 10:08:10 358269] [debug] |scid:c1c87d109fc8ad7d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 10:08:10 358273] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 10:08:10 358277] [debug] |scid:c1c87d109fc8ad7d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:08:10 358282] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 358287] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:08:10 358292] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:08:10 358332] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:4|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007690358300|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 358338] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:4|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 358344] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690374602|
[2025/04/30 10:08:10 358350] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690374602|
[2025/04/30 10:08:10 358357] [debug] |xqc_engine_wakeup_after|wakeup:1746007690374602|now:1746007690358357|diff:16245|
[2025/04/30 10:08:10 358372] [debug] |xqc_engine_main_logic|END|now:1746007690358231|
[2025/04/30 10:08:10 375368] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690375368|
[2025/04/30 10:08:10 375384] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690374602|pq_index:0|
[2025/04/30 10:08:10 375389] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690358231|
[2025/04/30 10:08:10 375396] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|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:1746007690375394|
[2025/04/30 10:08:10 375401] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007690374602|now:1746007690375394|
[2025/04/30 10:08:10 375405] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:08:10 375410] [debug] |scid:c1c87d109fc8ad7d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:08:10 375430] [info] |scid:c1c87d109fc8ad7d|xqc_conn_close|conn:000055E8FEF3F35C|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 10:08:10 375436] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_set|type:CONN_DRAINING|expire:1746007690707587|now:1746007690375436|interv:332151|
[2025/04/30 10:08:10 375441] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:08:10 375446] [debug] |scid:c1c87d109fc8ad7d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:53|
[2025/04/30 10:08:10 375451] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:08:10 375455] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:08:10 375459] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:08:10 375463] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:08:10 375471] [info] |scid:c1c87d109fc8ad7d|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 10:08:10 375480] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:08:10 375501] [stats] |scid:c1c87d109fc8ad7d|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:1746007690006859|wrt_delay:35|snd_delay:123|finwrt_delay:35|finsnd_delay:123|finrcv_delay:35534|finread_delay:35588|all_acked_delay:35417|firstfinack_dely:35412|close_delay:35592|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b|path_info:mp is not supported in connection scid:c1c87d109fc8ad7d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 10:08:10 375511] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007690374602|now:1746007690375394|
[2025/04/30 10:08:10 375518] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:08:10 375526] [debug] |scid:c1c87d109fc8ad7d|xqc_path_get_perf_class|conn:000055E8FEF3F35C|path_id:0|path_srtt:33721|min_srtt:33721|path_bw:35340|loss_rate:28.57|path_pto:0|
[2025/04/30 10:08:10 375534] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E8FEF3F35C|path_id:0|path_srtt:33721|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:08:10 375542] [debug] |scid:c1c87d109fc8ad7d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 10:08:10 375559] [debug] |scid:c1c87d109fc8ad7d|xqc_check_acked_or_dropped_pkt|conn:000055E8FEF3F35C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:08:10 375569] [debug] |scid:c1c87d109fc8ad7d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:08:10 375632] [info] |scid:c1c87d109fc8ad7d|xqc_send_packet_with_pn|<==|conn:000055E8FEF3F35C|path:0|pkt_num:5|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007690375583|stream_id:0|stream_offset:0|
[2025/04/30 10:08:10 375643] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_on_packet_sent|conn:000055E8FEF3F35C|path:0|pkt_num:5|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:08:10 375651] [debug] |scid:c1c87d109fc8ad7d|xqc_conn_next_wakeup_time|wakeup_time:1746007690707587|
[2025/04/30 10:08:10 375657] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_wakeup_queue|next_tick_time:1746007690707587|
[2025/04/30 10:08:10 375661] [debug] |xqc_engine_wakeup_after|wakeup:1746007690707587|now:1746007690375661|diff:331926|
[2025/04/30 10:08:10 375666] [debug] |xqc_engine_main_logic|END|now:1746007690375394|
[2025/04/30 10:08:10 706936] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690706936|
[2025/04/30 10:08:10 706959] [debug] |xqc_engine_wakeup_after|wakeup:1746007690707587|now:1746007690706959|diff:628|
[2025/04/30 10:08:10 706964] [debug] |xqc_engine_main_logic|END|now:1746007690706936|
[2025/04/30 10:08:10 708030] [debug] |xqc_engine_main_logic|BEGIN|now:1746007690708030|
[2025/04/30 10:08:10 708037] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_remove_wakeup_queue|next_tick_time:1746007690707587|pq_index:0|
[2025/04/30 10:08:10 708042] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_add_active_queue|last_ticked_time:1746007690375394|
[2025/04/30 10:08:10 708049] [debug] |scid:c1c87d109fc8ad7d|xqc_engine_process_conn|conn:000055E8FEF3F35C|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:1746007690708046|
[2025/04/30 10:08:10 708054] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007690707587|now:1746007690708046|
[2025/04/30 10:08:10 708059] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007690707587|now:1746007690708046|
[2025/04/30 10:08:10 708063] [debug] |scid:c1c87d109fc8ad7d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:08:10 708068] [info] |xqc_engine_main_logic|conn:000055E8FEF3F35C|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b|conn_state:13|next_tick_time:1746007690707587
[2025/04/30 10:08:10 708081] [report] |scid:c1c87d109fc8ad7d|xqc_conn_destroy|000055E8FEF3F35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:35484|first_send_delay:1159|conn_persist:702341|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57002-c1c87d109fc8ad7d p-193.167.100.100-443-c57cbb14768b5a6b|hsk_recv:34399|close_recv:0|close_send:369843|last_recv:326510|last_send:369843|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,8,5,17,0,1024,i96,4,20,29,3,6,295,0,4,301,310,84400,8,326,0,4,20,29,3,5,294,0,4,35,4,4,352,4,29,40000,5,369,4,53,4000,3,326,0-2,0-2,0-0,0-0,0-0,0-33,0-3268,0-2633,0-9,0-5,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:9|spurious_loss:0|detected_loss:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:08:10 708127] [debug] |scid:c1c87d109fc8ad7d|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:08:10 708140] [debug] |scid:c1c87d109fc8ad7d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:08:10 708145] [debug] |scid:c1c87d109fc8ad7d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:08:10 708149] [debug] |scid:c1c87d109fc8ad7d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:08:10 708213] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:08:10 708220] [debug] |xqc_engine_main_logic|END|now:1746007690708046|
[2025/04/30 10:08:10 709296] [debug] |xqc_engine_destroy|begin|