[2025/09/12 11:42:53 752328] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 11:42:53 752382] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 11:42:53 752390] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 11:42:53 752397] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 11:42:53 752403] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 11:42:53 752411] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 11:42:53 752415] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 11:42:53 752420] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 11:42:53 752423] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 11:42:53 752548] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493752546|now:1757677373752546|interv:120000000|
[2025/09/12 11:42:53 752576] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493752575|now:1757677373752575|interv:120000000|
[2025/09/12 11:42:53 752586] [debug] |xqc_path_create|path:0|dcid:bd027361d0d0da20|scid:3f40b057a30f281b|create_path_count:1|
[2025/09/12 11:42:53 752593] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 752600] [debug] |xqc_path_init|path:0|dcid:bd027361d0d0da20|scid:3f40b057a30f281b|state:2|
[2025/09/12 11:42:53 752606] [debug] |scid:3f40b057a30f281b|xqc_conn_create|success|scid:3f40b057a30f281b|dcid:bd027361d0d0da20|conn:000055B705E6235C|
[2025/09/12 11:42:53 752618] [debug] |scid:3f40b057a30f281b|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 11:42:53 752626] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 11:42:53 753335] [debug] |scid:3f40b057a30f281b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 11:42:53 753342] [debug] |scid:3f40b057a30f281b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:53 753348] [debug] |scid:3f40b057a30f281b|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:53 753354] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 753389] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757677373753387|
[2025/09/12 11:42:53 753396] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_write_streams|
[2025/09/12 11:42:53 753400] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:53 753408] [info] |scid:3f40b057a30f281b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757677373753407|
[2025/09/12 11:42:53 753414] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 11:42:53 753420] [debug] |scid:3f40b057a30f281b|xqc_path_get_perf_class|conn:000055B705E6235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:53 753425] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B705E6235C|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|
[2025/09/12 11:42:53 753430] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 11:42:53 753435] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 11:42:53 753441] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:53 753519] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757677373753457|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 753526] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|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|
[2025/09/12 11:42:53 753532] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 11:42:53 753536] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 753541] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:53 753545] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 753549] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 0|
[2025/09/12 11:42:53 753553] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374503457|now:1757677373753536|interv:749921|
[2025/09/12 11:42:53 753557] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:0|expire:1757677374503457|now:1757677373753536|interval:749921|pto_count:0|srtt:250000
[2025/09/12 11:42:53 753562] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 11:42:53 753567] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374503457|
[2025/09/12 11:42:53 753571] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_active_queue|last_ticked_time:1757677373753387|pd_index:0|
[2025/09/12 11:42:53 753576] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374503457|
[2025/09/12 11:42:53 753580] [debug] |xqc_engine_wakeup_after|wakeup:1757677374503457|now:1757677373753580|diff:749877|
[2025/09/12 11:42:53 753585] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:53 753646] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374503457|pq_index:0|
[2025/09/12 11:42:53 753655] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373753387|
[2025/09/12 11:42:53 753664] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 753670] [debug] |scid:3f40b057a30f281b|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 11:42:53 753676] [debug] |scid:3f40b057a30f281b|xqc_stream_buff_data|size:17|
[2025/09/12 11:42:53 753681] [info] |scid:3f40b057a30f281b|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:000055B705E6235C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 11:42:53 753688] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757677373753687|
[2025/09/12 11:42:53 753694] [debug] |scid:3f40b057a30f281b|xqc_path_get_perf_class|conn:000055B705E6235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:53 753701] [debug] |scid:3f40b057a30f281b|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:000055B705E6235C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:53 753709] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B705E6235C|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|
[2025/09/12 11:42:53 753722] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 11:42:53 753729] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:53 753733] [debug] |scid:3f40b057a30f281b|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:000055B705E6235C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:53 753737] [debug] |scid:3f40b057a30f281b|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 11:42:53 753742] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:53 753779] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757677373753753|stream_id:0|stream_offset:17|
[2025/09/12 11:42:53 753790] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|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|
[2025/09/12 11:42:53 753798] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 11:42:53 753804] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 753810] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:53 753816] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 753822] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:53 753828] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:53 753834] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374503457|now:1757677373753804|interv:749653|
[2025/09/12 11:42:53 753838] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:0|expire:1757677374503457|now:1757677373753804|interval:749653|pto_count:0|srtt:250000
[2025/09/12 11:42:53 753842] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:53 753847] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374503457|
[2025/09/12 11:42:53 753851] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_active_queue|last_ticked_time:1757677373753687|pd_index:0|
[2025/09/12 11:42:53 753855] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374503457|
[2025/09/12 11:42:53 753859] [debug] |xqc_engine_wakeup_after|wakeup:1757677374503457|now:1757677373753859|diff:749598|
[2025/09/12 11:42:53 753864] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:53 787248] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:1200|state:C_INITIAL_SENT|recv_time:1757677373787242|
[2025/09/12 11:42:53 787302] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 11:42:53 787311] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 11:42:53 787329] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:53 787337] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:53 787380] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 11:42:53 787394] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:53 787420] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_frame|level:0|
[2025/09/12 11:42:53 787428] [debug] |scid:3f40b057a30f281b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 11:42:53 787434] [debug] |scid:3f40b057a30f281b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 11:42:53 787843] [debug] |scid:3f40b057a30f281b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:53 787851] [debug] |scid:3f40b057a30f281b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:53 787858] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374503457|pq_index:0|
[2025/09/12 11:42:53 787866] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373753687|
[2025/09/12 11:42:53 787872] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:0|
[2025/09/12 11:42:53 787878] [debug] |scid:3f40b057a30f281b|xqc_process_padding_frame|process padding|
[2025/09/12 11:42:53 787888] [info] |scid:3f40b057a30f281b|xqc_conn_confirm_cid|dcid change|ori:bd027361d0d0da20|new:55c7ba014b9a533b9d5fe338|
[2025/09/12 11:42:53 787894] [info] |scid:3f40b057a30f281b|xqc_conn_addr_validated|Address Validated|conn:000055B705E6235C|role:0|
[2025/09/12 11:42:53 787900] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:53 787906] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 787910] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 11:42:53 787916] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757677373787242|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 787922] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493787242|now:1757677373787242|interv:120000000|
[2025/09/12 11:42:53 787927] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493787242|now:1757677373787242|interv:120000000|
[2025/09/12 11:42:53 787931] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373787931|
[2025/09/12 11:42:53 787936] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677373787936|
[2025/09/12 11:42:53 787943] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:53 787950] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_write_streams|
[2025/09/12 11:42:53 787956] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:53 787962] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:53 787972] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:0|ack_delay:730|first_ack_range:0|largest_pkt_recv_time:1757677373787242|
[2025/09/12 11:42:53 787977] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 11:42:53 787981] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:53 787985] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 11:42:53 787991] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 787997] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 11:42:53 788003] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:53 788069] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757677373788018|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 788078] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 788086] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 11:42:53 788093] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:53 788101] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374503457|
[2025/09/12 11:42:53 788107] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374503457|
[2025/09/12 11:42:53 788114] [debug] |xqc_engine_wakeup_after|wakeup:1757677374503457|now:1757677373788113|diff:715344|
[2025/09/12 11:42:53 788121] [debug] |xqc_engine_main_logic|END|now:1757677373787936|
[2025/09/12 11:42:53 788133] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:181|state:C_INITIAL_RECVD|recv_time:1757677373788132|
[2025/09/12 11:42:53 788141] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 11:42:53 788149] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:53 788155] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:53 788164] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 11:42:53 788168] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:53 788173] [debug] |scid:3f40b057a30f281b|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 11:42:53 788182] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374503457|pq_index:0|
[2025/09/12 11:42:53 788186] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373787936|
[2025/09/12 11:42:53 788190] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:53 788194] [debug] |scid:3f40b057a30f281b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:53 788198] [debug] |scid:3f40b057a30f281b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 11:42:53 788208] [debug] |scid:3f40b057a30f281b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:53 788212] [debug] |scid:3f40b057a30f281b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:53 788217] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:53 788221] [debug] |scid:3f40b057a30f281b|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 ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 11:42:53 788226] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 11:42:53 788230] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757677373788132|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 788236] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493788132|now:1757677373788132|interv:120000000|
[2025/09/12 11:42:53 788242] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493788132|now:1757677373788132|interv:120000000|
[2025/09/12 11:42:53 788248] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373788248|
[2025/09/12 11:42:53 788255] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677373788254|
[2025/09/12 11:42:53 788269] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:53 788275] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_write_streams|
[2025/09/12 11:42:53 788281] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:53 788287] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:53 788295] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:0|ack_delay:163|first_ack_range:0|largest_pkt_recv_time:1757677373788132|
[2025/09/12 11:42:53 788302] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:53 788308] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:53 788314] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:53 788321] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 788328] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:53 788337] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:53 788388] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757677373788347|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 788402] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:0|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 788410] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374503457|
[2025/09/12 11:42:53 788416] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374503457|
[2025/09/12 11:42:53 788422] [debug] |xqc_engine_wakeup_after|wakeup:1757677374503457|now:1757677373788422|diff:715035|
[2025/09/12 11:42:53 788428] [debug] |xqc_engine_main_logic|END|now:1757677373788254|
[2025/09/12 11:42:53 788440] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:65|state:C_HANDSHAKE_RECVD|recv_time:1757677373788440|
[2025/09/12 11:42:53 788448] [info] |scid:3f40b057a30f281b|xqc_packet_parse_single|initial packet should be discarded|curr_stat:8|
[2025/09/12 11:42:53 788454] [info] |scid:3f40b057a30f281b|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 11:42:53 788460] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493788440|now:1757677373788440|interv:120000000|
[2025/09/12 11:42:53 788466] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493788440|now:1757677373788440|interv:120000000|
[2025/09/12 11:42:53 788472] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374503457|pq_index:0|
[2025/09/12 11:42:53 788477] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373788254|
[2025/09/12 11:42:53 788483] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:1057|state:C_HANDSHAKE_RECVD|recv_time:1757677373788483|
[2025/09/12 11:42:53 788488] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:53 788493] [warn] |scid:3f40b057a30f281b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 11:42:53 788501] [debug] |scid:3f40b057a30f281b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 11:42:53 788507] [info] |scid:3f40b057a30f281b|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 11:42:53 788519] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493788483|now:1757677373788483|interv:120000000|
[2025/09/12 11:42:53 788524] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493788483|now:1757677373788483|interv:120000000|
[2025/09/12 11:42:53 788529] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373788529|
[2025/09/12 11:42:53 788534] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |now:1757677373788533|
[2025/09/12 11:42:53 788540] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374503457|
[2025/09/12 11:42:53 788544] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374503457|
[2025/09/12 11:42:53 788548] [debug] |xqc_engine_wakeup_after|wakeup:1757677374503457|now:1757677373788547|diff:714910|
[2025/09/12 11:42:53 788552] [debug] |xqc_engine_main_logic|END|now:1757677373788533|
[2025/09/12 11:42:53 870817] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757677373870812|
[2025/09/12 11:42:53 870861] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:53 870877] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:53 870883] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:53 870897] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 11:42:53 870903] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:53 870913] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:53 870919] [debug] |scid:3f40b057a30f281b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:53 870925] [debug] |scid:3f40b057a30f281b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 11:42:53 871047] [debug] |scid:3f40b057a30f281b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:53 871055] [info] |scid:3f40b057a30f281b|xqc_conn_tls_transport_params_cb|store sr_token with cid: bd027361d0d0da20|token:6e98f65e4bd7c6a207b568ee8bd81c99
[2025/09/12 11:42:53 871063] [debug] |scid:3f40b057a30f281b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 11:42:53 871068] [debug] |scid:3f40b057a30f281b|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 11:42:53 871332] [debug] |scid:3f40b057a30f281b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 11:42:53 871341] [debug] |scid:3f40b057a30f281b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 11:42:53 871347] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374503457|pq_index:0|
[2025/09/12 11:42:53 871409] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373788533|
[2025/09/12 11:42:53 871420] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:53 871429] [debug] |scid:3f40b057a30f281b|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 11:42:53 871435] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 11:42:53 871440] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:89|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1757677373870812|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 871446] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493870812|now:1757677373870812|interv:120000000|
[2025/09/12 11:42:53 871451] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493870812|now:1757677373870812|interv:120000000|
[2025/09/12 11:42:53 871462] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373871462|
[2025/09/12 11:42:53 871467] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757677373871466|
[2025/09/12 11:42:53 871473] [info] |scid:3f40b057a30f281b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 11:42:53 871477] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:53 871482] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_write_streams|
[2025/09/12 11:42:53 871485] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:53 871492] [info] |scid:3f40b057a30f281b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757677373871492|
[2025/09/12 11:42:53 871497] [debug] |scid:3f40b057a30f281b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B705E6235C|
[2025/09/12 11:42:53 871502] [debug] |scid:3f40b057a30f281b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/09/12 11:42:53 871507] [info] |scid:3f40b057a30f281b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 11:42:53 871511] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 871516] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 871520] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 871524] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:53 871528] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:53 871532] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677373871511|interv:18444986396335680104|
[2025/09/12 11:42:53 871536] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:0|expire:18446744073709551615|now:1757677373871511|interval:18444986396335680104|pto_count:0|srtt:250000
[2025/09/12 11:42:53 871541] [debug] |scid:3f40b057a30f281b|xqc_conn_early_data_accept|accept|
[2025/09/12 11:42:53 871546] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 11:42:53 871550] [debug] |scid:3f40b057a30f281b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 11:42:53 871555] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:53 871563] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:53 871566] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:53 871574] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 11:42:53 871578] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:53 871583] [debug] |scid:3f40b057a30f281b|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:53 871589] [debug] |scid:3f40b057a30f281b|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 11:42:53 871594] [debug] |scid:3f40b057a30f281b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 11:42:53 871602] [debug] |scid:3f40b057a30f281b|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 11:42:53 871606] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:ACK_01RTT|expire:1757677373813483|now:1757677373788483|interv:25000|
[2025/09/12 11:42:53 871611] [debug] |scid:3f40b057a30f281b|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:1757677373788483|max_ack_delay:25000|
[2025/09/12 11:42:53 871616] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 11:42:53 871620] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757677373788483|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 871625] [debug] |scid:3f40b057a30f281b|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B705E6235C|
[2025/09/12 11:42:53 871676] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:2|ack_delay:864|first_ack_range:0|largest_pkt_recv_time:1757677373870812|
[2025/09/12 11:42:53 871685] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/09/12 11:42:53 871692] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:53 871698] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 11:42:53 871703] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:53 871712] [debug] |scid:3f40b057a30f281b|xqc_path_get_perf_class|conn:000055B705E6235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:53 871719] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B705E6235C|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|
[2025/09/12 11:42:53 871727] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 11:42:53 871733] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 871740] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:53 871748] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:53 871810] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757677373871759|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 871819] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:1|origin_pktnum:0|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 871826] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 11:42:53 871833] [debug] |scid:3f40b057a30f281b|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|
[2025/09/12 11:42:53 871839] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 871845] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:53 871851] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:53 871857] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:53 871869] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374621759|now:1757677373871833|interv:749926|
[2025/09/12 11:42:53 871874] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:1|expire:1757677374621759|now:1757677373871833|interval:749926|pto_count:0|srtt:250000
[2025/09/12 11:42:53 871881] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 11:42:53 871888] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:53 871894] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:53 871929] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:2|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:122|now:1757677373871904|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 871938] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 871947] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677373813483|
[2025/09/12 11:42:53 871953] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677373813483|
[2025/09/12 11:42:53 871959] [debug] |xqc_engine_wakeup_after|wakeup:1757677373813483|now:1757677373871959|diff:18446744073709493140|
[2025/09/12 11:42:53 871967] [debug] |xqc_engine_main_logic|END|now:1757677373871466|
[2025/09/12 11:42:53 871976] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:89|state:ESTABED|recv_time:1757677373871976|
[2025/09/12 11:42:53 871981] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:53 871987] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 11:42:53 871990] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:53 871996] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 11:42:53 872002] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:53 872009] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:53 872015] [debug] |scid:3f40b057a30f281b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:53 872020] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373813483|pq_index:0|
[2025/09/12 11:42:53 872024] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373871466|
[2025/09/12 11:42:53 872028] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:53 872033] [debug] |scid:3f40b057a30f281b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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|
[2025/09/12 11:42:53 872038] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 11:42:53 872042] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:89|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1757677373871976|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 872047] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493871976|now:1757677373871976|interv:120000000|
[2025/09/12 11:42:53 872051] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493871976|now:1757677373871976|interv:120000000|
[2025/09/12 11:42:53 872055] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373872055|
[2025/09/12 11:42:53 872065] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1757677373872064|
[2025/09/12 11:42:53 872069] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677373813483|now:1757677373872064|
[2025/09/12 11:42:53 872073] [debug] |scid:3f40b057a30f281b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:53 872077] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677373813483|now:1757677373872064|
[2025/09/12 11:42:53 872081] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:53 872086] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:53 872091] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:3|ack_delay:115|first_ack_range:1|largest_pkt_recv_time:1757677373871976|
[2025/09/12 11:42:53 872095] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/09/12 11:42:53 872099] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:53 872103] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 11:42:53 872107] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:53 872112] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:0|ack_delay:83629|first_ack_range:0|largest_pkt_recv_time:1757677373788483|
[2025/09/12 11:42:53 872116] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:53 872120] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:53 872124] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:53 872128] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 872132] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 872137] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:53 872141] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:53 872168] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:3|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:122|now:1757677373872147|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 872174] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:3|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 872179] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:53 872183] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:53 872201] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:1|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757677373872188|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 872205] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:1|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 872210] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374621759|
[2025/09/12 11:42:53 872214] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374621759|
[2025/09/12 11:42:53 872222] [debug] |xqc_engine_wakeup_after|wakeup:1757677374621759|now:1757677373872222|diff:749537|
[2025/09/12 11:42:53 872226] [debug] |xqc_engine_main_logic|END|now:1757677373872064|
[2025/09/12 11:42:53 872231] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373872231|
[2025/09/12 11:42:53 872235] [debug] |xqc_engine_wakeup_after|wakeup:1757677374621759|now:1757677373872235|diff:749524|
[2025/09/12 11:42:53 872239] [debug] |xqc_engine_main_logic|END|now:1757677373872231|
[2025/09/12 11:42:53 903496] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:55|state:ESTABED|recv_time:1757677373903491|
[2025/09/12 11:42:53 903528] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_handshake|success|Length:26|
[2025/09/12 11:42:53 903543] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 11:42:53 903549] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:53 903562] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 11:42:53 903569] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:53 903579] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|conn:000055B705E6235C|path:0|pkt_num:1|origin_pktnum:0|size:72|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 11:42:53 903587] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122|prior_delivered:0|prior_time:1757677373753457|is_app_limited:1|send_elapse:118302|ack_elapse:150034|ctl_first_sent_time:1757677373871759|lagest_ack_time:1757677373903491|curr_delivered:72|
[2025/09/12 11:42:53 903595] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_sent_time_update:1757677373871759|
[2025/09/12 11:42:53 903603] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 11:42:53 903610] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_rtt|before update rtt|conn:000055B705E6235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31732|ack_delay:528|
[2025/09/12 11:42:53 903621] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_rtt|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |after update rtt|conn:000055B705E6235C|srtt:31732|rttvar:15866|minrtt:31732|latest_rtt:31732|ack_delay:528|
[2025/09/12 11:42:53 903628] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 11:42:53 903635] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:53 903642] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:95196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:53 903650] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 903657] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 903663] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:53 903669] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:53 903675] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677373903642|interv:18444986396335647973|
[2025/09/12 11:42:53 903681] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:0|expire:18446744073709551615|now:1757677373903642|interval:18444986396335647973|pto_count:0|srtt:31732
[2025/09/12 11:42:53 903689] [debug] |scid:3f40b057a30f281b|xqc_generate_sample|sampler: send_elapse 118302, ack_elapse 150034, delivered 72|rate 479|lost 0|
[2025/09/12 11:42:53 903712] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 11:42:53 903719] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (479) in round 1|
[2025/09/12 11:42:53 903726] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_min_rtt|probertt expire|rtt:31732, old_rtt:2147483647|
[2025/09/12 11:42:53 903731] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31732, old_rtt:2147483647|
[2025/09/12 11:42:53 903736] [debug] |scid:3f40b057a30f281b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:95|
[2025/09/12 11:42:53 903740] [debug] |scid:3f40b057a30f281b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:72|po_sent_time:1757677373871759|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:72|
[2025/09/12 11:42:53 903745] [debug] |scid:3f40b057a30f281b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:72|po_sent_time:1757677373871759|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:72|
[2025/09/12 11:42:53 903750] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |bbr on ack|mode:0|pacing_rate:12533548|bw:479|cwnd:137928|full_bw_reached:0|inflight:50|srtt:31732|latest_rtt:31732|min_rtt:31732|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:53 903757] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 11:42:53 903762] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:55|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1757677373903491|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 903767] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493903491|now:1757677373903491|interv:120000000|
[2025/09/12 11:42:53 903772] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493903491|now:1757677373903491|interv:120000000|
[2025/09/12 11:42:53 903777] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374621759|pq_index:0|
[2025/09/12 11:42:53 903785] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373872064|
[2025/09/12 11:42:53 903792] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373903792|
[2025/09/12 11:42:53 903800] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677373903798|
[2025/09/12 11:42:53 903810] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677493903491|
[2025/09/12 11:42:53 903814] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677493903491|
[2025/09/12 11:42:53 903818] [debug] |xqc_engine_wakeup_after|wakeup:1757677493903491|now:1757677373903818|diff:119999673|
[2025/09/12 11:42:53 903823] [debug] |xqc_engine_main_logic|END|now:1757677373903798|
[2025/09/12 11:42:53 903831] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:61|state:ESTABED|recv_time:1757677373903830|
[2025/09/12 11:42:53 903836] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:53 903842] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:53 903846] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:53 903853] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 11:42:53 903857] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:53 903868] [debug] |scid:3f40b057a30f281b|xqc_process_new_conn_id_frame|new_conn_id|473f3385f153fbebb59d7e58|sr_token:629740939418a04a4f60e51f7f2537e3
[2025/09/12 11:42:53 903883] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:ACK_01RTT|expire:1757677373928830|now:1757677373903830|interv:25000|
[2025/09/12 11:42:53 903890] [debug] |scid:3f40b057a30f281b|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_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677373903830|max_ack_delay:25000|
[2025/09/12 11:42:53 903895] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 11:42:53 903899] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:7|frame:NEW_CONNECTION_ID |recv_time:1757677373903830|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 903904] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493903830|now:1757677373903830|interv:120000000|
[2025/09/12 11:42:53 903908] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493903830|now:1757677373903830|interv:120000000|
[2025/09/12 11:42:53 903912] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677493903491|pq_index:0|
[2025/09/12 11:42:53 903916] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373903798|
[2025/09/12 11:42:53 903919] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373903919|
[2025/09/12 11:42:53 903924] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677373903923|
[2025/09/12 11:42:53 903930] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677373928830|
[2025/09/12 11:42:53 903933] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677373928830|
[2025/09/12 11:42:53 903937] [debug] |xqc_engine_wakeup_after|wakeup:1757677373928830|now:1757677373903937|diff:24893|
[2025/09/12 11:42:53 903941] [debug] |xqc_engine_main_logic|END|now:1757677373903923|
[2025/09/12 11:42:53 903949] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:61|state:ESTABED|recv_time:1757677373903949|
[2025/09/12 11:42:53 903956] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:53 903964] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 11:42:53 903970] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 11:42:53 903976] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 11:42:53 903980] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:53 903984] [debug] |scid:3f40b057a30f281b|xqc_process_new_conn_id_frame|new_conn_id|a551793cc29141f9f5c150e8|sr_token:b7d122b34f8e85d60fe55cf3208c8df0
[2025/09/12 11:42:53 903990] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:53 903994] [debug] |scid:3f40b057a30f281b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:53 903999] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 11:42:53 904003] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1757677373903949|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:53 904011] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677493903949|now:1757677373903949|interv:120000000|
[2025/09/12 11:42:53 904015] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677493903949|now:1757677373903949|interv:120000000|
[2025/09/12 11:42:53 904019] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373928830|pq_index:0|
[2025/09/12 11:42:53 904023] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373903923|
[2025/09/12 11:42:53 904027] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373904027|
[2025/09/12 11:42:53 904031] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677373904030|
[2025/09/12 11:42:53 904041] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:8|ack_delay:92|first_ack_range:1|largest_pkt_recv_time:1757677373903949|
[2025/09/12 11:42:53 904049] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 11:42:53 904055] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:53 904060] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 11:42:53 904065] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:53 904069] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 904075] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:53 904080] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:53 904130] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:2|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1757677373904086|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 904141] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:2|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:53 904149] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677493903949|
[2025/09/12 11:42:53 904153] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677493903949|
[2025/09/12 11:42:53 904157] [debug] |xqc_engine_wakeup_after|wakeup:1757677493903949|now:1757677373904157|diff:119999792|
[2025/09/12 11:42:53 904161] [debug] |xqc_engine_main_logic|END|now:1757677373904030|
[2025/09/12 11:42:53 904167] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373904167|
[2025/09/12 11:42:53 904170] [debug] |xqc_engine_wakeup_after|wakeup:1757677493903949|now:1757677373904170|diff:119999779|
[2025/09/12 11:42:53 904174] [debug] |xqc_engine_main_logic|END|now:1757677373904167|
[2025/09/12 11:42:54 040485] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:290|state:ESTABED|recv_time:1757677374040480|
[2025/09/12 11:42:54 040517] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:54 040536] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 11:42:54 040542] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:54 040557] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 11:42:54 040566] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:54 040598] [debug] |scid:3f40b057a30f281b|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 11:42:54 040608] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677493903949|pq_index:0|
[2025/09/12 11:42:54 040618] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677373904030|
[2025/09/12 11:42:54 040624] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_frame|level:3|
[2025/09/12 11:42:54 040629] [debug] |scid:3f40b057a30f281b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 11:42:54 040634] [debug] |scid:3f40b057a30f281b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 11:42:54 040868] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:ACK_01RTT|expire:1757677374065480|now:1757677374040480|interv:25000|
[2025/09/12 11:42:54 040878] [debug] |scid:3f40b057a30f281b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374040480|max_ack_delay:25000|
[2025/09/12 11:42:54 040883] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 11:42:54 040888] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:12|frame:CRYPTO |recv_time:1757677374040480|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:54 040894] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677494040480|now:1757677374040480|interv:120000000|
[2025/09/12 11:42:54 040899] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677494040480|now:1757677374040480|interv:120000000|
[2025/09/12 11:42:54 040903] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374040903|
[2025/09/12 11:42:54 040908] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374040907|
[2025/09/12 11:42:54 040914] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:54 040919] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_write_streams|
[2025/09/12 11:42:54 040923] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 11:42:54 040927] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:54 040934] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374065480|
[2025/09/12 11:42:54 040938] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374065480|
[2025/09/12 11:42:54 040942] [debug] |xqc_engine_wakeup_after|wakeup:1757677374065480|now:1757677374040942|diff:24538|
[2025/09/12 11:42:54 040947] [debug] |xqc_engine_main_logic|END|now:1757677374040907|
[2025/09/12 11:42:54 040952] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374040952|
[2025/09/12 11:42:54 040956] [debug] |xqc_engine_wakeup_after|wakeup:1757677374065480|now:1757677374040956|diff:24524|
[2025/09/12 11:42:54 040960] [debug] |xqc_engine_main_logic|END|now:1757677374040952|
[2025/09/12 11:42:54 065438] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374065437|
[2025/09/12 11:42:54 065466] [debug] |xqc_engine_wakeup_after|wakeup:1757677374065480|now:1757677374065465|diff:15|
[2025/09/12 11:42:54 065470] [debug] |xqc_engine_main_logic|END|now:1757677374065437|
[2025/09/12 11:42:54 066537] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374066537|
[2025/09/12 11:42:54 066544] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374065480|pq_index:0|
[2025/09/12 11:42:54 066549] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374040907|
[2025/09/12 11:42:54 066568] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374066566|
[2025/09/12 11:42:54 066574] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677374065480|now:1757677374066566|
[2025/09/12 11:42:54 066579] [debug] |scid:3f40b057a30f281b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:54 066583] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677374065480|now:1757677374066566|
[2025/09/12 11:42:54 066587] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:54 066596] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:12|ack_delay:26116|first_ack_range:0|largest_pkt_recv_time:1757677374040480|
[2025/09/12 11:42:54 066601] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/09/12 11:42:54 066605] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 11:42:54 066609] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:54 066613] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 11:42:54 066617] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:54 066623] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 066629] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:54 066635] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:54 066712] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:3|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1757677374066650|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 066719] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:3|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 066725] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677494040480|
[2025/09/12 11:42:54 066730] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677494040480|
[2025/09/12 11:42:54 066734] [debug] |xqc_engine_wakeup_after|wakeup:1757677494040480|now:1757677374066734|diff:119973746|
[2025/09/12 11:42:54 066738] [debug] |xqc_engine_main_logic|END|now:1757677374066566|
[2025/09/12 11:42:54 236880] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:30|state:ESTABED|recv_time:1757677374236875|
[2025/09/12 11:42:54 236923] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:54 236938] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 11:42:54 236944] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:54 236957] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 11:42:54 236964] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:1e|
[2025/09/12 11:42:54 236971] [info] |scid:3f40b057a30f281b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B705E6235C|
[2025/09/12 11:42:54 236977] [info] |scid:3f40b057a30f281b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 11:42:54 236984] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:95196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:54 237008] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 237013] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 237018] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:54 237024] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374236983|now:1757677374236983|interv:0|
[2025/09/12 11:42:54 237030] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:2|expire:1757677373873949|now:1757677374236983|interval:0|pto_count:0|srtt:31732
[2025/09/12 11:42:54 237038] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:ACK_01RTT|expire:1757677374261875|now:1757677374236875|interv:25000|
[2025/09/12 11:42:54 237047] [debug] |scid:3f40b057a30f281b|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374236875|max_ack_delay:25000|
[2025/09/12 11:42:54 237054] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 11:42:54 237061] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:13|frame:HANDSHAKE_DONE |recv_time:1757677374236875|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:54 237069] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677494236875|now:1757677374236875|interv:120000000|
[2025/09/12 11:42:54 237075] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677494236875|now:1757677374236875|interv:120000000|
[2025/09/12 11:42:54 237081] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677494040480|pq_index:0|
[2025/09/12 11:42:54 237088] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374066566|
[2025/09/12 11:42:54 237094] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374237094|
[2025/09/12 11:42:54 237103] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374237101|
[2025/09/12 11:42:54 237110] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677374236983|now:1757677374237101|
[2025/09/12 11:42:54 237116] [debug] |scid:3f40b057a30f281b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:54 237122] [debug] |scid:3f40b057a30f281b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B705E6235C|path:0|bytes_in_flight:50|
[2025/09/12 11:42:54 237128] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:95196|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:54 237134] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 237140] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 237145] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:54 237151] [debug] |scid:3f40b057a30f281b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:54 237166] [debug] |scid:3f40b057a30f281b|xqc_conn_send_probe_pkt|conn:000055B705E6235C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:54 237174] [debug] |scid:3f40b057a30f281b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 11:42:54 237181] [debug] |scid:3f40b057a30f281b|xqc_conn_send_probe_pkt|conn:000055B705E6235C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:54 237187] [debug] |scid:3f40b057a30f281b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B705E6235C|pto_count:1
[2025/09/12 11:42:54 237193] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B705E6235C|path:0|
[2025/09/12 11:42:54 237200] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:54 237204] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757677374237101|
[2025/09/12 11:42:54 237209] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:54 237243] [debug] |scid:3f40b057a30f281b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:263154876fcb728a|sr_token:006980e4fe7f0000430c85dfb6550000|seq_num:1
[2025/09/12 11:42:54 237252] [debug] |scid:3f40b057a30f281b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cfe7f40803a91f9c|sr_token:006980e4fe7f0000430c85dfb6550000|seq_num:2
[2025/09/12 11:42:54 237257] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 237262] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 237268] [debug] |scid:3f40b057a30f281b|xqc_path_get_perf_class|conn:000055B705E6235C|path_id:0|path_srtt:31732|min_srtt:31732|path_bw:479|loss_rate:0.00|path_pto:1|
[2025/09/12 11:42:54 237272] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B705E6235C|path_id:0|path_srtt:31732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:54 237278] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 11:42:54 237282] [debug] |scid:3f40b057a30f281b|xqc_path_get_perf_class|conn:000055B705E6235C|path_id:0|path_srtt:31732|min_srtt:31732|path_bw:479|loss_rate:0.00|path_pto:1|
[2025/09/12 11:42:54 237287] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B705E6235C|path_id:0|path_srtt:31732|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:54 237291] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 11:42:54 237296] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:54 237301] [debug] |scid:3f40b057a30f281b|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B705E6235C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:54 237306] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:54 237380] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:4|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1757677374237314|stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 237395] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:4|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 237401] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:54 237406] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:190392|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:54 237417] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 237420] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 237424] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 38|
[2025/09/12 11:42:54 237428] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374477706|now:1757677374237405|interv:240301|
[2025/09/12 11:42:54 237432] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:2|expire:1757677374477706|now:1757677374237405|interval:240301|pto_count:1|srtt:31732
[2025/09/12 11:42:54 237437] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:38|
[2025/09/12 11:42:54 237442] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:54 237447] [debug] |scid:3f40b057a30f281b|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B705E6235C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:54 237451] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-7|next_skip_chance:1757677374598039|current_time:1757677374237451|
[2025/09/12 11:42:54 237455] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 11:42:54 237484] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:8|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38|now:1757677374237461|stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 237493] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:54 237500] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:1184|
[2025/09/12 11:42:54 237506] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:190392|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:54 237513] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 237519] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 237526] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 76|
[2025/09/12 11:42:54 237532] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374477853|now:1757677374237506|interv:240347|
[2025/09/12 11:42:54 237538] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:2|expire:1757677374477853|now:1757677374237506|interval:240347|pto_count:1|srtt:31732
[2025/09/12 11:42:54 237542] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:76|
[2025/09/12 11:42:54 237547] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:54 237552] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:54 237585] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:76|now:1757677374237559|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 237601] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 237608] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/09/12 11:42:54 237615] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:190392|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:54 237621] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 237627] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 237634] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 121|
[2025/09/12 11:42:54 237640] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374477951|now:1757677374237615|interv:240336|
[2025/09/12 11:42:54 237646] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:2|expire:1757677374477951|now:1757677374237615|interval:240336|pto_count:1|srtt:31732
[2025/09/12 11:42:54 237651] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:121|
[2025/09/12 11:42:54 237656] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:54 237661] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 11:42:54 237686] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:121|now:1757677374237667|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 237691] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 237699] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|path:0|inflight:121|applimit:1184|
[2025/09/12 11:42:54 237705] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31732|rtt_var:15866|pto_duration:190392|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:54 237712] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 237719] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 237725] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 166|
[2025/09/12 11:42:54 237732] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374478059|now:1757677374237705|interv:240354|
[2025/09/12 11:42:54 237738] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:2|expire:1757677374478059|now:1757677374237705|interval:240354|pto_count:1|srtt:31732
[2025/09/12 11:42:54 237744] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137928|inflight:166|
[2025/09/12 11:42:54 237750] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374261875|
[2025/09/12 11:42:54 237754] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374261875|
[2025/09/12 11:42:54 237758] [debug] |xqc_engine_wakeup_after|wakeup:1757677374261875|now:1757677374237758|diff:24117|
[2025/09/12 11:42:54 237763] [debug] |xqc_engine_main_logic|END|now:1757677374237101|
[2025/09/12 11:42:54 237777] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:290|state:ESTABED|recv_time:1757677374237777|
[2025/09/12 11:42:54 237782] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:54 237788] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 11:42:54 237792] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 11:42:54 237798] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 11:42:54 237802] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:54 237807] [debug] |scid:3f40b057a30f281b|xqc_process_crypto_frame|level:3|
[2025/09/12 11:42:54 237812] [debug] |scid:3f40b057a30f281b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 11:42:54 237818] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374261875|pq_index:0|
[2025/09/12 11:42:54 237825] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374237101|
[2025/09/12 11:42:54 237832] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:54 237839] [debug] |scid:3f40b057a30f281b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:54 237847] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 11:42:54 237852] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:14|frame:CRYPTO |recv_time:1757677374237777|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:54 237857] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677494237777|now:1757677374237777|interv:120000000|
[2025/09/12 11:42:54 237862] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677494237777|now:1757677374237777|interv:120000000|
[2025/09/12 11:42:54 237866] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374237866|
[2025/09/12 11:42:54 237870] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374237869|
[2025/09/12 11:42:54 237876] [debug] |scid:3f40b057a30f281b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:54 237882] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|largest_recv:14|ack_delay:105|first_ack_range:2|largest_pkt_recv_time:1757677374237777|
[2025/09/12 11:42:54 237887] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/09/12 11:42:54 237891] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 11:42:54 237894] [debug] |scid:3f40b057a30f281b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:54 237898] [debug] |scid:3f40b057a30f281b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 11:42:54 237902] [debug] |scid:3f40b057a30f281b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:54 237907] [debug] |scid:3f40b057a30f281b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 237912] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:54 237916] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:54 237949] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:11|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:166|now:1757677374237927|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 237954] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:11|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 237962] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374478059|
[2025/09/12 11:42:54 237969] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374478059|
[2025/09/12 11:42:54 237975] [debug] |xqc_engine_wakeup_after|wakeup:1757677374478059|now:1757677374237975|diff:240084|
[2025/09/12 11:42:54 237982] [debug] |xqc_engine_main_logic|END|now:1757677374237869|
[2025/09/12 11:42:54 237990] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374237990|
[2025/09/12 11:42:54 237997] [debug] |xqc_engine_wakeup_after|wakeup:1757677374478059|now:1757677374237996|diff:240063|
[2025/09/12 11:42:54 238003] [debug] |xqc_engine_main_logic|END|now:1757677374237990|
[2025/09/12 11:42:54 268439] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:38|state:ESTABED|recv_time:1757677374268435|
[2025/09/12 11:42:54 268489] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:54 268506] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 11:42:54 268513] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 11:42:54 268525] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 11:42:54 268532] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:54 268542] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|conn:000055B705E6235C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:0|
[2025/09/12 11:42:54 268549] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757677373753457|is_app_limited:1|send_elapse:296|ack_elapse:514978|ctl_first_sent_time:1757677373753753|lagest_ack_time:1757677374268435|curr_delivered:122|
[2025/09/12 11:42:54 268556] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_sent_time_update:1757677373753753|
[2025/09/12 11:42:54 268563] [debug] |scid:3f40b057a30f281b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 11:42:54 268570] [debug] |scid:3f40b057a30f281b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 11:42:54 268577] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:STREAM_CLOSE|expire:1757677374629164|now:1757677374268576|interv:360588|
[2025/09/12 11:42:54 268584] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 11:42:54 268590] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|conn:000055B705E6235C|path:0|pkt_num:8|origin_pktnum:0|size:38|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/09/12 11:42:54 268597] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:76|prior_delivered:72|prior_time:1757677374237314|is_app_limited:1|send_elapse:147|ack_elapse:31121|ctl_first_sent_time:1757677374237461|lagest_ack_time:1757677374268435|curr_delivered:160|
[2025/09/12 11:42:54 268603] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_sent_time_update:1757677374237461|
[2025/09/12 11:42:54 268608] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:54 268612] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|conn:000055B705E6235C|path:0|pkt_num:9|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/09/12 11:42:54 268633] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:76|prior_delivered:72|prior_time:1757677374237314|is_app_limited:1|send_elapse:147|ack_elapse:31121|ctl_first_sent_time:1757677374237461|lagest_ack_time:1757677374268435|curr_delivered:205|
[2025/09/12 11:42:54 268640] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_sent_time_update:1757677374237559|
[2025/09/12 11:42:54 268645] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 11:42:54 268649] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_rtt|before update rtt|conn:000055B705E6235C|srtt:31732|rttvar:15866|minrtt:31732|latest_rtt:30876|ack_delay:96|
[2025/09/12 11:42:54 268654] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_rtt|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |after update rtt|conn:000055B705E6235C|srtt:31613|rttvar:12138|minrtt:30876|latest_rtt:30876|ack_delay:96|
[2025/09/12 11:42:54 268659] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:10|ctl_reordering_time_threshold_shift:0|
[2025/09/12 11:42:54 268663] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:18446744073709551615|thresh:10|
[2025/09/12 11:42:54 268669] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/09/12 11:42:54 268673] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:54 268678] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|srtt:31613|rtt_var:12138|pto_duration:80165|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:54 268682] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 268687] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 268690] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_pto_time_and_space|conn:000055B705E6235C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:54 268694] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:LOSS_DETECTION|expire:1757677374342832|now:1757677374268677|interv:74155|
[2025/09/12 11:42:54 268699] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B705E6235C|path:0|pns:2|expire:1757677374342832|now:1757677374268677|interval:74155|pto_count:0|srtt:31613
[2025/09/12 11:42:54 268704] [debug] |scid:3f40b057a30f281b|xqc_generate_sample|sampler: send_elapse 147, ack_elapse 31121, delivered 133|rate 4273|lost 0|
[2025/09/12 11:42:54 268708] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 11:42:54 268712] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4273) in round 2|
[2025/09/12 11:42:54 268717] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_min_rtt|probertt expire|rtt:30876, old_rtt:31732|
[2025/09/12 11:42:54 268721] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30876, old_rtt:31732|
[2025/09/12 11:42:54 268725] [debug] |scid:3f40b057a30f281b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:266|
[2025/09/12 11:42:54 268729] [debug] |scid:3f40b057a30f281b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137928|packet_lost:0|acked:133|po_sent_time:1757677374237559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:205|
[2025/09/12 11:42:54 268733] [debug] |scid:3f40b057a30f281b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137928|packet_lost:0|acked:133|po_sent_time:1757677374237559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:205|
[2025/09/12 11:42:54 268741] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |bbr on ack|mode:0|pacing_rate:12533548|bw:4273|cwnd:138061|full_bw_reached:0|inflight:45|srtt:31613|latest_rtt:30876|min_rtt:30876|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:54 268747] [stats] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |bandwidth change record|bw_before:479|bw_after:4273|srtt:31613|cwnd:138061|
[2025/09/12 11:42:54 268753] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 11:42:54 268757] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1757677374268435|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:54 268763] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677494268435|now:1757677374268435|interv:120000000|
[2025/09/12 11:42:54 268767] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677494268435|now:1757677374268435|interv:120000000|
[2025/09/12 11:42:54 268771] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374478059|pq_index:0|
[2025/09/12 11:42:54 268776] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374237869|
[2025/09/12 11:42:54 268780] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374268780|
[2025/09/12 11:42:54 268787] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374268785|
[2025/09/12 11:42:54 268796] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374342832|
[2025/09/12 11:42:54 268800] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374342832|
[2025/09/12 11:42:54 268804] [debug] |xqc_engine_wakeup_after|wakeup:1757677374342832|now:1757677374268804|diff:74028|
[2025/09/12 11:42:54 268810] [debug] |xqc_engine_main_logic|END|now:1757677374268785|
[2025/09/12 11:42:54 268819] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374268819|
[2025/09/12 11:42:54 268824] [debug] |xqc_engine_wakeup_after|wakeup:1757677374342832|now:1757677374268824|diff:74008|
[2025/09/12 11:42:54 268828] [debug] |xqc_engine_main_logic|END|now:1757677374268819|
[2025/09/12 11:42:54 294171] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:39|state:ESTABED|recv_time:1757677374294166|
[2025/09/12 11:42:54 294209] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:54 294229] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 11:42:54 294236] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 11:42:54 294251] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 11:42:54 294259] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:54 294271] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|conn:000055B705E6235C|path:0|pkt_num:10|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/09/12 11:42:54 294281] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:166|prior_delivered:72|prior_time:1757677374237314|is_app_limited:1|send_elapse:353|ack_elapse:56852|ctl_first_sent_time:1757677374237667|lagest_ack_time:1757677374294166|curr_delivered:250|
[2025/09/12 11:42:54 294310] [debug] |scid:3f40b057a30f281b|xqc_update_sample|sampler_sent_time_update:1757677374237667|
[2025/09/12 11:42:54 294320] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 11:42:54 294326] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_rtt|before update rtt|conn:000055B705E6235C|srtt:31613|rttvar:12138|minrtt:30876|latest_rtt:56499|ack_delay:25560|
[2025/09/12 11:42:54 294335] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_update_rtt|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |after update rtt|conn:000055B705E6235C|srtt:31599|rttvar:9132|minrtt:30876|latest_rtt:56499|ack_delay:25000|
[2025/09/12 11:42:54 294343] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:0|thresh:10|
[2025/09/12 11:42:54 294350] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:2|
[2025/09/12 11:42:54 294389] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:54 294397] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B705E6235C|path:0|
[2025/09/12 11:42:54 294404] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:54 294410] [debug] |scid:3f40b057a30f281b|xqc_generate_sample|sampler: send_elapse 353, ack_elapse 56852, delivered 178|rate 3130|lost 0|
[2025/09/12 11:42:54 294418] [debug] |scid:3f40b057a30f281b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30876, old_rtt:30876|
[2025/09/12 11:42:54 294425] [debug] |scid:3f40b057a30f281b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:266|
[2025/09/12 11:42:54 294431] [debug] |scid:3f40b057a30f281b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138061|packet_lost:0|acked:45|po_sent_time:1757677374237667|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:205|
[2025/09/12 11:42:54 294438] [debug] |scid:3f40b057a30f281b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138061|packet_lost:0|acked:45|po_sent_time:1757677374237667|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:205|
[2025/09/12 11:42:54 294447] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_ack_received|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338 |bbr on ack|mode:0|pacing_rate:12533548|bw:4273|cwnd:138106|full_bw_reached:0|inflight:0|srtt:31599|latest_rtt:56499|min_rtt:30876|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 11:42:54 294457] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 11:42:54 294465] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1757677374294166|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:54 294474] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677494294166|now:1757677374294166|interv:120000000|
[2025/09/12 11:42:54 294481] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677494294166|now:1757677374294166|interv:120000000|
[2025/09/12 11:42:54 294488] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374342832|pq_index:0|
[2025/09/12 11:42:54 294498] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374268785|
[2025/09/12 11:42:54 294505] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374294505|
[2025/09/12 11:42:54 294513] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374294511|
[2025/09/12 11:42:54 294530] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374629164|
[2025/09/12 11:42:54 294535] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374629164|
[2025/09/12 11:42:54 294540] [debug] |xqc_engine_wakeup_after|wakeup:1757677374629164|now:1757677374294540|diff:334624|
[2025/09/12 11:42:54 294546] [debug] |xqc_engine_main_logic|END|now:1757677374294511|
[2025/09/12 11:42:54 294553] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374294553|
[2025/09/12 11:42:54 294558] [debug] |xqc_engine_wakeup_after|wakeup:1757677374629164|now:1757677374294558|diff:334606|
[2025/09/12 11:42:54 294563] [debug] |xqc_engine_main_logic|END|now:1757677374294553|
[2025/09/12 11:42:54 628999] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374628998|
[2025/09/12 11:42:54 629033] [debug] |xqc_engine_wakeup_after|wakeup:1757677374629164|now:1757677374629033|diff:131|
[2025/09/12 11:42:54 629038] [debug] |xqc_engine_main_logic|END|now:1757677374628998|
[2025/09/12 11:42:54 630105] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374630105|
[2025/09/12 11:42:54 630113] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374629164|pq_index:0|
[2025/09/12 11:42:54 630118] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374294511|
[2025/09/12 11:42:54 630125] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374630122|
[2025/09/12 11:42:54 630130] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757677374629164|now:1757677374630122|
[2025/09/12 11:42:54 630135] [debug] |scid:3f40b057a30f281b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 11:42:54 630140] [debug] |scid:3f40b057a30f281b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 11:42:54 630170] [info] |scid:3f40b057a30f281b|xqc_conn_close|conn:000055B705E6235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 11:42:54 630179] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_DRAINING|expire:1757677374909559|now:1757677374630178|interv:279381|
[2025/09/12 11:42:54 630185] [debug] |scid:3f40b057a30f281b|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 11:42:54 630191] [debug] |scid:3f40b057a30f281b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 11:42:54 630198] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:54 630204] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:54 630208] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:54 630212] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:54 630217] [info] |scid:3f40b057a30f281b|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 11:42:54 630224] [debug] |scid:3f40b057a30f281b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:54 630240] [stats] |scid:3f40b057a30f281b|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:1757677373753645|wrt_delay:31|snd_delay:108|finwrt_delay:31|finsnd_delay:483816|finrcv_delay:117944|finread_delay:117986|all_acked_delay:514923|firstfinack_dely:514917|close_delay:514931|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338|path_info:mp is not supported in connection scid:3f40b057a30f281b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/09/12 11:42:54 630264] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757677374629164|now:1757677374630122|
[2025/09/12 11:42:54 630268] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 11:42:54 630277] [debug] |scid:3f40b057a30f281b|xqc_path_get_perf_class|conn:000055B705E6235C|path_id:0|path_srtt:31599|min_srtt:31599|path_bw:4273|loss_rate:33.33|path_pto:0|
[2025/09/12 11:42:54 630283] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B705E6235C|path_id:0|path_srtt:31599|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:54 630290] [debug] |scid:3f40b057a30f281b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 11:42:54 630299] [debug] |scid:3f40b057a30f281b|xqc_check_acked_or_dropped_pkt|conn:000055B705E6235C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:54 630307] [debug] |scid:3f40b057a30f281b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:54 630417] [info] |scid:3f40b057a30f281b|xqc_send_packet_with_pn|<==|conn:000055B705E6235C|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677374630325|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 630430] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_on_packet_sent|conn:000055B705E6235C|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 630437] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374909559|
[2025/09/12 11:42:54 630441] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374909559|
[2025/09/12 11:42:54 630446] [debug] |xqc_engine_wakeup_after|wakeup:1757677374909559|now:1757677374630446|diff:279113|
[2025/09/12 11:42:54 630452] [debug] |xqc_engine_main_logic|END|now:1757677374630122|
[2025/09/12 11:42:54 661448] [info] |xqc_engine_packet_process|==>|conn:000055B705E6235C|size:33|state:CLOSING|recv_time:1757677374661443|
[2025/09/12 11:42:54 661480] [debug] |scid:3f40b057a30f281b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3f40b057a30f281b|spin_bit:1|
[2025/09/12 11:42:54 661496] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 11:42:54 661502] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 11:42:54 661515] [debug] |scid:3f40b057a30f281b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 11:42:54 661522] [debug] |scid:3f40b057a30f281b|xqc_process_frames|closing state|frame_type:1c|
[2025/09/12 11:42:54 661529] [debug] |scid:3f40b057a30f281b|xqc_process_frames|frame_type:1c|
[2025/09/12 11:42:54 661536] [debug] |scid:3f40b057a30f281b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 11:42:54 661542] [info] |scid:3f40b057a30f281b|xqc_conn_on_pkt_processed|====>|conn:000055B705E6235C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:17|frame:CONNECTION_CLOSE |recv_time:1757677374661443|dcid:3f40b057a30f281b|dcid_seq:0|
[2025/09/12 11:42:54 661550] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:PATH_IDLE|expire:1757677494661443|now:1757677374661443|interv:120000000|
[2025/09/12 11:42:54 661557] [debug] |scid:3f40b057a30f281b|xqc_timer_set|type:CONN_IDLE|expire:1757677494661443|now:1757677374661443|interv:120000000|
[2025/09/12 11:42:54 661563] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374909559|pq_index:0|
[2025/09/12 11:42:54 661585] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374630122|
[2025/09/12 11:42:54 661590] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374661590|
[2025/09/12 11:42:54 661601] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374661597|
[2025/09/12 11:42:54 661610] [debug] |scid:3f40b057a30f281b|xqc_conn_next_wakeup_time|wakeup_time:1757677374909559|
[2025/09/12 11:42:54 661616] [debug] |scid:3f40b057a30f281b|xqc_engine_add_wakeup_queue|next_tick_time:1757677374909559|
[2025/09/12 11:42:54 661621] [debug] |xqc_engine_wakeup_after|wakeup:1757677374909559|now:1757677374661621|diff:247938|
[2025/09/12 11:42:54 661627] [debug] |xqc_engine_main_logic|END|now:1757677374661597|
[2025/09/12 11:42:54 661634] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374661634|
[2025/09/12 11:42:54 661640] [debug] |xqc_engine_wakeup_after|wakeup:1757677374909559|now:1757677374661639|diff:247920|
[2025/09/12 11:42:54 661645] [debug] |xqc_engine_main_logic|END|now:1757677374661634|
[2025/09/12 11:42:54 910139] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374910137|
[2025/09/12 11:42:54 910172] [debug] |scid:3f40b057a30f281b|xqc_engine_remove_wakeup_queue|next_tick_time:1757677374909559|pq_index:0|
[2025/09/12 11:42:54 910178] [debug] |scid:3f40b057a30f281b|xqc_engine_add_active_queue|last_ticked_time:1757677374661597|
[2025/09/12 11:42:54 910184] [debug] |scid:3f40b057a30f281b|xqc_engine_process_conn|conn:000055B705E6235C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677374910182|
[2025/09/12 11:42:54 910190] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757677374909559|now:1757677374910182|
[2025/09/12 11:42:54 910194] [debug] |scid:3f40b057a30f281b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757677374909559|now:1757677374910182|
[2025/09/12 11:42:54 910198] [debug] |scid:3f40b057a30f281b|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 11:42:54 910203] [info] |xqc_engine_main_logic|conn:000055B705E6235C|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338|conn_state:13|next_tick_time:1757677374909559
[2025/09/12 11:42:54 910216] [report] |scid:3f40b057a30f281b|xqc_conn_destroy|000055B705E6235C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:118805|first_send_delay:1139|conn_persist:1157675|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-39614-3f40b057a30f281b p-193.167.100.100-443-55c7ba014b9a533b9d5fe338|hsk_recv:35591|close_recv:908993|close_send:877784|last_recv:908902|last_send:877784|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,16,16,15,51,0,1024,i96,4,24,33,40000,17,908,0,4,29,38,4,15,515,0,4,30,39,4,16,541,0,4,21,40000,12,877,4,45,4000,10,485,4,26,4,11,485,0-2,0-2,0-0,0-0,0-0,0-31,0-3152,0-3578,0-8,0-15,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:1|detected_loss:1|max_pto:1|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|
[2025/09/12 11:42:54 910286] [debug] |scid:3f40b057a30f281b|xqc_send_ctl_destroy|destroy|
[2025/09/12 11:42:54 910296] [debug] |scid:3f40b057a30f281b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 11:42:54 910303] [debug] |scid:3f40b057a30f281b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 11:42:54 910323] [debug] |scid:3f40b057a30f281b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 11:42:54 910436] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 11:42:54 910452] [debug] |xqc_engine_main_logic|END|now:1757677374910182|
[2025/09/12 11:42:54 911536] [debug] |xqc_engine_destroy|begin|