[2025/09/12 11:42:54 923135] [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 11:42:54 923171] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 11:42:54 923175] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 11:42:54 923180] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 11:42:54 923184] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 11:42:54 923192] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 11:42:54 923196] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 11:42:54 923200] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 11:42:54 923204] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 11:42:54 923339] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677494923334|now:1757677374923334|interv:120000000|
[2025/09/12 11:42:54 923390] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677494923390|now:1757677374923390|interv:120000000|
[2025/09/12 11:42:54 923404] [debug] |xqc_path_create|path:0|dcid:f162ff3c3b63b743|scid:64a818bcb29ce3d9|create_path_count:1|
[2025/09/12 11:42:54 923411] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 923418] [debug] |xqc_path_init|path:0|dcid:f162ff3c3b63b743|scid:64a818bcb29ce3d9|state:2|
[2025/09/12 11:42:54 923424] [debug] |scid:64a818bcb29ce3d9|xqc_conn_create|success|scid:64a818bcb29ce3d9|dcid:f162ff3c3b63b743|conn:00005645A0EA435C|
[2025/09/12 11:42:54 923431] [debug] |scid:64a818bcb29ce3d9|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 11:42:54 923437] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 11:42:54 924139] [debug] |scid:64a818bcb29ce3d9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 11:42:54 924145] [debug] |scid:64a818bcb29ce3d9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:54 924152] [debug] |scid:64a818bcb29ce3d9|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:54 924157] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 924164] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757677374924162|
[2025/09/12 11:42:54 924169] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_write_streams|
[2025/09/12 11:42:54 924173] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:54 924182] [info] |scid:64a818bcb29ce3d9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757677374924181|
[2025/09/12 11:42:54 924187] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 11:42:54 924193] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:54 924198] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|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 11:42:54 924203] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 11:42:54 924208] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 11:42:54 924213] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:54 924298] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757677374924229|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 924308] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|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 11:42:54 924314] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 11:42:54 924320] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 924327] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:54 924334] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 924340] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 0|
[2025/09/12 11:42:54 924344] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677375674229|now:1757677374924320|interv:749909|
[2025/09/12 11:42:54 924348] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:0|expire:1757677375674229|now:1757677374924320|interval:749909|pto_count:0|srtt:250000
[2025/09/12 11:42:54 924353] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 11:42:54 924378] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375674229|
[2025/09/12 11:42:54 924382] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_active_queue|last_ticked_time:1757677374924162|pd_index:0|
[2025/09/12 11:42:54 924387] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375674229|
[2025/09/12 11:42:54 924391] [debug] |xqc_engine_wakeup_after|wakeup:1757677375674229|now:1757677374924391|diff:749838|
[2025/09/12 11:42:54 924396] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:54 924457] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375674229|pq_index:0|
[2025/09/12 11:42:54 924466] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677374924162|
[2025/09/12 11:42:54 924473] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 924481] [debug] |scid:64a818bcb29ce3d9|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 11:42:54 924489] [debug] |scid:64a818bcb29ce3d9|xqc_stream_buff_data|size:17|
[2025/09/12 11:42:54 924496] [info] |scid:64a818bcb29ce3d9|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:00005645A0EA435C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 11:42:54 924506] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757677374924505|
[2025/09/12 11:42:54 924514] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:54 924521] [debug] |scid:64a818bcb29ce3d9|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:00005645A0EA435C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 924529] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|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 11:42:54 924543] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 11:42:54 924549] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:54 924556] [debug] |scid:64a818bcb29ce3d9|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:00005645A0EA435C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 924563] [debug] |scid:64a818bcb29ce3d9|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 11:42:54 924570] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:54 924607] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757677374924578|stream_id:0|stream_offset:17|
[2025/09/12 11:42:54 924617] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|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 11:42:54 924624] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 11:42:54 924631] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 924638] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:54 924645] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 924649] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:54 924653] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:54 924657] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677375674229|now:1757677374924631|interv:749598|
[2025/09/12 11:42:54 924663] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:0|expire:1757677375674229|now:1757677374924631|interval:749598|pto_count:0|srtt:250000
[2025/09/12 11:42:54 924671] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:54 924678] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375674229|
[2025/09/12 11:42:54 924682] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_active_queue|last_ticked_time:1757677374924505|pd_index:0|
[2025/09/12 11:42:54 924686] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375674229|
[2025/09/12 11:42:54 924690] [debug] |xqc_engine_wakeup_after|wakeup:1757677375674229|now:1757677374924690|diff:749539|
[2025/09/12 11:42:54 924695] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:54 958004] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:1200|state:C_INITIAL_SENT|recv_time:1757677374957999|
[2025/09/12 11:42:54 958055] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 11:42:54 958065] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 11:42:54 958082] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:54 958091] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:54 958109] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 11:42:54 958117] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:54 958139] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_frame|level:0|
[2025/09/12 11:42:54 958149] [debug] |scid:64a818bcb29ce3d9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 11:42:54 958157] [debug] |scid:64a818bcb29ce3d9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 11:42:54 958623] [debug] |scid:64a818bcb29ce3d9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:54 958633] [debug] |scid:64a818bcb29ce3d9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:54 958640] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375674229|pq_index:0|
[2025/09/12 11:42:54 958646] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677374924505|
[2025/09/12 11:42:54 958651] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:0|
[2025/09/12 11:42:54 958655] [debug] |scid:64a818bcb29ce3d9|xqc_process_padding_frame|process padding|
[2025/09/12 11:42:54 958663] [info] |scid:64a818bcb29ce3d9|xqc_conn_confirm_cid|dcid change|ori:f162ff3c3b63b743|new:2add90d6ebb7e99ca003cb88|
[2025/09/12 11:42:54 958669] [info] |scid:64a818bcb29ce3d9|xqc_conn_addr_validated|Address Validated|conn:00005645A0EA435C|role:0|
[2025/09/12 11:42:54 958674] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:54 958680] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 958685] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 11:42:54 958690] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757677374957999|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:54 958696] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677494957999|now:1757677374957999|interv:120000000|
[2025/09/12 11:42:54 958701] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677494957999|now:1757677374957999|interv:120000000|
[2025/09/12 11:42:54 958705] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374958705|
[2025/09/12 11:42:54 958710] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677374958710|
[2025/09/12 11:42:54 958716] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:54 958720] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_write_streams|
[2025/09/12 11:42:54 958724] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:54 958728] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:54 958735] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:0|ack_delay:736|first_ack_range:0|largest_pkt_recv_time:1757677374957999|
[2025/09/12 11:42:54 958740] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 11:42:54 958744] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:54 958749] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 11:42:54 958754] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 958760] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 11:42:54 958766] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:54 958824] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757677374958780|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 958830] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|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 11:42:54 958838] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 11:42:54 958845] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:54 958854] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375674229|
[2025/09/12 11:42:54 958860] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375674229|
[2025/09/12 11:42:54 958866] [debug] |xqc_engine_wakeup_after|wakeup:1757677375674229|now:1757677374958866|diff:715363|
[2025/09/12 11:42:54 958872] [debug] |xqc_engine_main_logic|END|now:1757677374958710|
[2025/09/12 11:42:54 958882] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:181|state:C_INITIAL_RECVD|recv_time:1757677374958882|
[2025/09/12 11:42:54 958890] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 11:42:54 958898] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:54 958904] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:54 958912] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 11:42:54 958916] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:54 958920] [debug] |scid:64a818bcb29ce3d9|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 11:42:54 958929] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375674229|pq_index:0|
[2025/09/12 11:42:54 958933] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677374958710|
[2025/09/12 11:42:54 958937] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:54 958941] [debug] |scid:64a818bcb29ce3d9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:54 958945] [debug] |scid:64a818bcb29ce3d9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 11:42:54 958954] [debug] |scid:64a818bcb29ce3d9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:54 958958] [debug] |scid:64a818bcb29ce3d9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:54 958963] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:54 958967] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 958971] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 11:42:54 958976] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757677374958882|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:54 958980] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677494958882|now:1757677374958882|interv:120000000|
[2025/09/12 11:42:54 958985] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677494958882|now:1757677374958882|interv:120000000|
[2025/09/12 11:42:54 958989] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374958988|
[2025/09/12 11:42:54 958993] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677374958992|
[2025/09/12 11:42:54 959002] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:54 959006] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_write_streams|
[2025/09/12 11:42:54 959010] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:54 959014] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:54 959019] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:0|ack_delay:136|first_ack_range:0|largest_pkt_recv_time:1757677374958882|
[2025/09/12 11:42:54 959023] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:54 959027] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:54 959031] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:54 959035] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 959040] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:54 959044] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:54 959072] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757677374959050|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 959079] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|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 11:42:54 959087] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375674229|
[2025/09/12 11:42:54 959094] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375674229|
[2025/09/12 11:42:54 959100] [debug] |xqc_engine_wakeup_after|wakeup:1757677375674229|now:1757677374959100|diff:715129|
[2025/09/12 11:42:54 959107] [debug] |xqc_engine_main_logic|END|now:1757677374958992|
[2025/09/12 11:42:54 959118] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757677374959117|
[2025/09/12 11:42:54 959125] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:54 959131] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:54 959135] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:54 959140] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 11:42:54 959144] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:54 959149] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:54 959153] [debug] |scid:64a818bcb29ce3d9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:54 959156] [debug] |scid:64a818bcb29ce3d9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 11:42:54 959203] [debug] |scid:64a818bcb29ce3d9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:54 959209] [info] |scid:64a818bcb29ce3d9|xqc_conn_tls_transport_params_cb|store sr_token with cid: f162ff3c3b63b743|token:52abef4bb03e014667f6e0f76812310c
[2025/09/12 11:42:54 959215] [debug] |scid:64a818bcb29ce3d9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 11:42:54 959219] [debug] |scid:64a818bcb29ce3d9|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 11:42:54 959448] [debug] |scid:64a818bcb29ce3d9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 11:42:54 959462] [debug] |scid:64a818bcb29ce3d9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 11:42:54 959467] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375674229|pq_index:0|
[2025/09/12 11:42:54 959471] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677374958992|
[2025/09/12 11:42:54 959476] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:54 959481] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 959485] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 11:42:54 959489] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757677374959117|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:54 959494] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677494959117|now:1757677374959117|interv:120000000|
[2025/09/12 11:42:54 959499] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677494959117|now:1757677374959117|interv:120000000|
[2025/09/12 11:42:54 959503] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374959503|
[2025/09/12 11:42:54 959507] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757677374959507|
[2025/09/12 11:42:54 959512] [info] |scid:64a818bcb29ce3d9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 11:42:54 959516] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:54 959520] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_write_streams|
[2025/09/12 11:42:54 959524] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:54 959529] [info] |scid:64a818bcb29ce3d9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757677374959529|
[2025/09/12 11:42:54 959533] [debug] |scid:64a818bcb29ce3d9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005645A0EA435C|
[2025/09/12 11:42:54 959538] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 959543] [info] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 11:42:54 959547] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 959552] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 959556] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:54 959560] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:54 959564] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:54 959567] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677374959547|interv:18444986396334592068|
[2025/09/12 11:42:54 959572] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:0|expire:18446744073709551615|now:1757677374959547|interval:18444986396334592068|pto_count:0|srtt:250000
[2025/09/12 11:42:54 959580] [debug] |scid:64a818bcb29ce3d9|xqc_conn_early_data_accept|accept|
[2025/09/12 11:42:54 959584] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 11:42:54 959590] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:1|ack_delay:473|first_ack_range:1|largest_pkt_recv_time:1757677374959117|
[2025/09/12 11:42:54 959594] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 11:42:54 959598] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 11:42:54 959602] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:54 959608] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:54 959612] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|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 11:42:54 959617] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 11:42:54 959622] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 959626] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:54 959631] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:54 959663] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757677374959638|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 959672] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|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 11:42:54 959679] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 11:42:54 959686] [debug] |scid:64a818bcb29ce3d9|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 11:42:54 959691] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:54 959695] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:54 959699] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:54 959703] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:54 959706] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677375709638|now:1757677374959686|interv:749952|
[2025/09/12 11:42:54 959710] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:1|expire:1757677375709638|now:1757677374959686|interval:749952|pto_count:0|srtt:250000
[2025/09/12 11:42:54 959715] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 11:42:54 959720] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:54 959724] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:54 959747] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:2|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:122|now:1757677374959730|stream_id:0|stream_offset:0|
[2025/09/12 11:42:54 959763] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:54 959771] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375709638|
[2025/09/12 11:42:54 959776] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375709638|
[2025/09/12 11:42:54 959780] [debug] |xqc_engine_wakeup_after|wakeup:1757677375709638|now:1757677374959780|diff:749858|
[2025/09/12 11:42:54 959785] [debug] |xqc_engine_main_logic|END|now:1757677374959507|
[2025/09/12 11:42:54 959790] [debug] |xqc_engine_main_logic|BEGIN|now:1757677374959790|
[2025/09/12 11:42:54 959794] [debug] |xqc_engine_wakeup_after|wakeup:1757677375709638|now:1757677374959794|diff:749844|
[2025/09/12 11:42:54 959798] [debug] |xqc_engine_main_logic|END|now:1757677374959790|
[2025/09/12 11:42:55 707623] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375707623|
[2025/09/12 11:42:55 707662] [debug] |xqc_engine_wakeup_after|wakeup:1757677375709638|now:1757677375707662|diff:1976|
[2025/09/12 11:42:55 707667] [debug] |xqc_engine_main_logic|END|now:1757677375707623|
[2025/09/12 11:42:55 709800] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375709799|
[2025/09/12 11:42:55 709811] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375709638|pq_index:0|
[2025/09/12 11:42:55 709817] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677374959507|
[2025/09/12 11:42:55 709825] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375709822|
[2025/09/12 11:42:55 709832] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677375709638|now:1757677375709822|
[2025/09/12 11:42:55 709837] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:55 709843] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005645A0EA435C|path:0|bytes_in_flight:122|
[2025/09/12 11:42:55 709849] [debug] |scid:64a818bcb29ce3d9|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 11:42:55 709855] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 709860] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:55 709865] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:55 709870] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:55 709874] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 11:42:55 709881] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:1|size:72|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 11:42:55 709889] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/09/12 11:42:55 709894] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:1|size:72|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 11:42:55 709901] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005645A0EA435C|pto_count:1
[2025/09/12 11:42:55 709907] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 709929] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 709934] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 709939] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:55 709943] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:55 709948] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677375709907|interv:18444986396333841708|
[2025/09/12 11:42:55 709953] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:0|expire:18446744073709551615|now:1757677375709907|interval:18444986396333841708|pto_count:1|srtt:250000
[2025/09/12 11:42:55 709962] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 709968] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 709974] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:1|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:55 709982] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:55 710069] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:3|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757677375709999|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 710077] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:3|origin_pktnum:1|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:55 710082] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 11:42:55 710086] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 710091] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 710095] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:55 710099] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:55 710102] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:55 710106] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677377209999|now:1757677375710086|interv:1499913|
[2025/09/12 11:42:55 710110] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:1|expire:1757677377209999|now:1757677375710086|interval:1499913|pto_count:1|srtt:250000
[2025/09/12 11:42:55 710115] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 11:42:55 710121] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:1|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:55 710125] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:55 710145] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:4|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:122|now:1757677375710131|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 710159] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:4|origin_pktnum:1|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:55 710165] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:122|applimit:1184|
[2025/09/12 11:42:55 710171] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 710176] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 710181] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 144|
[2025/09/12 11:42:55 710185] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:55 710190] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:55 710194] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677377210131|now:1757677375710170|interv:1499961|
[2025/09/12 11:42:55 710199] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:1|expire:1757677377210131|now:1757677375710170|interval:1499961|pto_count:1|srtt:250000
[2025/09/12 11:42:55 710204] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:194|
[2025/09/12 11:42:55 710211] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677377210131|
[2025/09/12 11:42:55 710216] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677377210131|
[2025/09/12 11:42:55 710221] [debug] |xqc_engine_wakeup_after|wakeup:1757677377210131|now:1757677375710221|diff:1499910|
[2025/09/12 11:42:55 710227] [debug] |xqc_engine_main_logic|END|now:1757677375709822|
[2025/09/12 11:42:55 741352] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:30|state:ESTABED|recv_time:1757677375741347|
[2025/09/12 11:42:55 741405] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:55 741419] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:55 741425] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:55 741438] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 11:42:55 741446] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:1e|
[2025/09/12 11:42:55 741453] [info] |scid:64a818bcb29ce3d9|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005645A0EA435C|
[2025/09/12 11:42:55 741464] [debug] |scid:64a818bcb29ce3d9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:194|cwnd:137856|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/09/12 11:42:55 741471] [debug] |scid:64a818bcb29ce3d9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:122|cwnd:137856|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/09/12 11:42:55 741478] [debug] |scid:64a818bcb29ce3d9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/09/12 11:42:55 741485] [info] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 11:42:55 741492] [debug] |scid:64a818bcb29ce3d9|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 11:42:55 741499] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 741514] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 741520] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:55 741526] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677375741491|now:1757677375741491|interv:0|
[2025/09/12 11:42:55 741532] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677375699578|now:1757677375741491|interval:0|pto_count:0|srtt:250000
[2025/09/12 11:42:55 741541] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:ACK_01RTT|expire:1757677375766347|now:1757677375741347|interv:25000|
[2025/09/12 11:42:55 741550] [debug] |scid:64a818bcb29ce3d9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375741347|max_ack_delay:25000|
[2025/09/12 11:42:55 741556] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 11:42:55 741563] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:0|frame:HANDSHAKE_DONE |recv_time:1757677375741347|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 741572] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495741347|now:1757677375741347|interv:120000000|
[2025/09/12 11:42:55 741579] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495741347|now:1757677375741347|interv:120000000|
[2025/09/12 11:42:55 741584] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677377210131|pq_index:0|
[2025/09/12 11:42:55 741591] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375709822|
[2025/09/12 11:42:55 741597] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375741597|
[2025/09/12 11:42:55 741603] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375741602|
[2025/09/12 11:42:55 741609] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677375741491|now:1757677375741602|
[2025/09/12 11:42:55 741614] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:55 741619] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005645A0EA435C|path:0|bytes_in_flight:50|
[2025/09/12 11:42:55 741625] [debug] |scid:64a818bcb29ce3d9|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 11:42:55 741630] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 741635] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 741640] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:55 741645] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:55 741653] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:55 741660] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 11:42:55 741673] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:55 741679] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005645A0EA435C|pto_count:1
[2025/09/12 11:42:55 741685] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005645A0EA435C|path:0|
[2025/09/12 11:42:55 741691] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:55 741697] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757677375741602|
[2025/09/12 11:42:55 741703] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:55 741737] [debug] |scid:64a818bcb29ce3d9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3bb7570dfe0cd4d4|sr_token:a03fbb2fff7f000043cc607045560000|seq_num:1
[2025/09/12 11:42:55 741749] [debug] |scid:64a818bcb29ce3d9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d67ea31bb40678d1|sr_token:a03fbb2fff7f000043cc607045560000|seq_num:2
[2025/09/12 11:42:55 741757] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:55 741765] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:55 741773] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/09/12 11:42:55 741780] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|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 11:42:55 741787] [debug] |scid:64a818bcb29ce3d9|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 11:42:55 741793] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/09/12 11:42:55 741800] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|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 11:42:55 741807] [debug] |scid:64a818bcb29ce3d9|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 11:42:55 741814] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:55 741822] [debug] |scid:64a818bcb29ce3d9|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005645A0EA435C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:55 741829] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:55 741897] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:1|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1757677375741840|stream_id:0|stream_offset:17|
[2025/09/12 11:42:55 741910] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:1|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 11:42:55 741918] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:55 741925] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 741931] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 741947] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 741951] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 38|
[2025/09/12 11:42:55 741956] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677377291840|now:1757677375741924|interv:1549916|
[2025/09/12 11:42:55 741963] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677377291840|now:1757677375741924|interval:1549916|pto_count:1|srtt:250000
[2025/09/12 11:42:55 741970] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:38|
[2025/09/12 11:42:55 741978] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:55 741986] [debug] |scid:64a818bcb29ce3d9|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005645A0EA435C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:55 741991] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-6|next_skip_chance:1757677378066991|current_time:1757677375741991|
[2025/09/12 11:42:55 741996] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:55 742043] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:7|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38|now:1757677375742005|stream_id:0|stream_offset:17|
[2025/09/12 11:42:55 742055] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:7|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 11:42:55 742061] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:1184|
[2025/09/12 11:42:55 742068] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 742074] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 742080] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 742086] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 76|
[2025/09/12 11:42:55 742090] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677377292005|now:1757677375742067|interv:1549938|
[2025/09/12 11:42:55 742094] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677377292005|now:1757677375742067|interval:1549938|pto_count:1|srtt:250000
[2025/09/12 11:42:55 742098] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:76|
[2025/09/12 11:42:55 742103] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:55 742108] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 11:42:55 742139] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:76|now:1757677375742114|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 742149] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:8|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 11:42:55 742163] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/09/12 11:42:55 742170] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 742175] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 742179] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 742183] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 121|
[2025/09/12 11:42:55 742187] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677377292114|now:1757677375742170|interv:1549944|
[2025/09/12 11:42:55 742190] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677377292114|now:1757677375742170|interval:1549944|pto_count:1|srtt:250000
[2025/09/12 11:42:55 742195] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:121|
[2025/09/12 11:42:55 742199] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:55 742204] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:55 742230] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:121|now:1757677375742210|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 742240] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|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 11:42:55 742246] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:121|applimit:1184|
[2025/09/12 11:42:55 742252] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 742259] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 742264] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 742268] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 166|
[2025/09/12 11:42:55 742272] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677377292210|now:1757677375742252|interv:1549958|
[2025/09/12 11:42:55 742276] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677377292210|now:1757677375742252|interval:1549958|pto_count:1|srtt:250000
[2025/09/12 11:42:55 742280] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:166|
[2025/09/12 11:42:55 742285] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375766347|
[2025/09/12 11:42:55 742290] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375766347|
[2025/09/12 11:42:55 742294] [debug] |xqc_engine_wakeup_after|wakeup:1757677375766347|now:1757677375742294|diff:24053|
[2025/09/12 11:42:55 742299] [debug] |xqc_engine_main_logic|END|now:1757677375741602|
[2025/09/12 11:42:55 742307] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:290|state:ESTABED|recv_time:1757677375742307|
[2025/09/12 11:42:55 742312] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:55 742321] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:55 742326] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:55 742332] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 11:42:55 742336] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:55 742341] [debug] |scid:64a818bcb29ce3d9|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 11:42:55 742346] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375766347|pq_index:0|
[2025/09/12 11:42:55 742350] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375741602|
[2025/09/12 11:42:55 742354] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_frame|level:3|
[2025/09/12 11:42:55 742379] [debug] |scid:64a818bcb29ce3d9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 11:42:55 742383] [debug] |scid:64a818bcb29ce3d9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 11:42:55 742573] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:55 742581] [debug] |scid:64a818bcb29ce3d9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:55 742586] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 11:42:55 742591] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO |recv_time:1757677375742307|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 742596] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495742307|now:1757677375742307|interv:120000000|
[2025/09/12 11:42:55 742600] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495742307|now:1757677375742307|interv:120000000|
[2025/09/12 11:42:55 742604] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375742604|
[2025/09/12 11:42:55 742609] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375742608|
[2025/09/12 11:42:55 742614] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:55 742618] [debug] |scid:64a818bcb29ce3d9|xqc_process_crypto_write_streams|
[2025/09/12 11:42:55 742622] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 11:42:55 742626] [debug] |scid:64a818bcb29ce3d9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:55 742632] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:4|ack_delay:324|first_ack_range:0|largest_pkt_recv_time:1757677375742307|
[2025/09/12 11:42:55 742636] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:55 742640] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:55 742644] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 11:42:55 742648] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:55 742653] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 742658] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:55 742667] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 11:42:55 742700] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:10|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:166|now:1757677375742674|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 742710] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:10|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 11:42:55 742718] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677377292210|
[2025/09/12 11:42:55 742724] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677377292210|
[2025/09/12 11:42:55 742730] [debug] |xqc_engine_wakeup_after|wakeup:1757677377292210|now:1757677375742730|diff:1549480|
[2025/09/12 11:42:55 742736] [debug] |xqc_engine_main_logic|END|now:1757677375742608|
[2025/09/12 11:42:55 742744] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:58|state:ESTABED|recv_time:1757677375742744|
[2025/09/12 11:42:55 742750] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_handshake|success|Length:29|
[2025/09/12 11:42:55 742755] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 11:42:55 742759] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:55 742765] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 11:42:55 742769] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:55 742774] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 11:42:55 742779] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:58|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757677375742744|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 742783] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495742744|now:1757677375742744|interv:120000000|
[2025/09/12 11:42:55 742788] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495742744|now:1757677375742744|interv:120000000|
[2025/09/12 11:42:55 742791] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677377292210|pq_index:0|
[2025/09/12 11:42:55 742795] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375742608|
[2025/09/12 11:42:55 742799] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375742799|
[2025/09/12 11:42:55 742804] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375742803|
[2025/09/12 11:42:55 742810] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677377292210|
[2025/09/12 11:42:55 742814] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677377292210|
[2025/09/12 11:42:55 742817] [debug] |xqc_engine_wakeup_after|wakeup:1757677377292210|now:1757677375742817|diff:1549393|
[2025/09/12 11:42:55 742821] [debug] |xqc_engine_main_logic|END|now:1757677375742803|
[2025/09/12 11:42:55 742827] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:61|state:ESTABED|recv_time:1757677375742827|
[2025/09/12 11:42:55 742832] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:55 742836] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 11:42:55 742840] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 11:42:55 742850] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 11:42:55 742853] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:55 742858] [debug] |scid:64a818bcb29ce3d9|xqc_process_new_conn_id_frame|new_conn_id|a09ce71dacaf6a39160d8034|sr_token:d0b697267a064f0b819a96c8a7f807a5
[2025/09/12 11:42:55 742864] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:ACK_01RTT|expire:1757677375767827|now:1757677375742827|interv:25000|
[2025/09/12 11:42:55 742869] [debug] |scid:64a818bcb29ce3d9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375742827|max_ack_delay:25000|
[2025/09/12 11:42:55 742873] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 11:42:55 742878] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1757677375742827|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 742882] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495742827|now:1757677375742827|interv:120000000|
[2025/09/12 11:42:55 742886] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495742827|now:1757677375742827|interv:120000000|
[2025/09/12 11:42:55 742890] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677377292210|pq_index:0|
[2025/09/12 11:42:55 742894] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375742803|
[2025/09/12 11:42:55 742897] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375742897|
[2025/09/12 11:42:55 742902] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375742901|
[2025/09/12 11:42:55 742907] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375767827|
[2025/09/12 11:42:55 742911] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375767827|
[2025/09/12 11:42:55 742915] [debug] |xqc_engine_wakeup_after|wakeup:1757677375767827|now:1757677375742915|diff:24912|
[2025/09/12 11:42:55 742919] [debug] |xqc_engine_main_logic|END|now:1757677375742901|
[2025/09/12 11:42:55 742923] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375742923|
[2025/09/12 11:42:55 742927] [debug] |xqc_engine_wakeup_after|wakeup:1757677375767827|now:1757677375742927|diff:24900|
[2025/09/12 11:42:55 742931] [debug] |xqc_engine_main_logic|END|now:1757677375742923|
[2025/09/12 11:42:55 766318] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375766318|
[2025/09/12 11:42:55 766337] [debug] |xqc_engine_wakeup_after|wakeup:1757677375767827|now:1757677375766337|diff:1490|
[2025/09/12 11:42:55 766341] [debug] |xqc_engine_main_logic|END|now:1757677375766318|
[2025/09/12 11:42:55 768471] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375768471|
[2025/09/12 11:42:55 768479] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375767827|pq_index:0|
[2025/09/12 11:42:55 768484] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375742901|
[2025/09/12 11:42:55 768490] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375768488|
[2025/09/12 11:42:55 768496] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677375767827|now:1757677375768488|
[2025/09/12 11:42:55 768513] [debug] |scid:64a818bcb29ce3d9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:55 768517] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677375767827|now:1757677375768488|
[2025/09/12 11:42:55 768521] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:55 768530] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:6|ack_delay:25702|first_ack_range:0|largest_pkt_recv_time:1757677375742827|
[2025/09/12 11:42:55 768535] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 11:42:55 768538] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:55 768542] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:55 768546] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 11:42:55 768551] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:55 768556] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 768562] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:55 768568] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:55 768634] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:11|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:166|now:1757677375768583|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 768641] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:11|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 11:42:55 768647] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677377292210|
[2025/09/12 11:42:55 768651] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677377292210|
[2025/09/12 11:42:55 768655] [debug] |xqc_engine_wakeup_after|wakeup:1757677377292210|now:1757677375768655|diff:1523555|
[2025/09/12 11:42:55 768660] [debug] |xqc_engine_main_logic|END|now:1757677375768488|
[2025/09/12 11:42:55 773962] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:1064|state:ESTABED|recv_time:1757677375773959|
[2025/09/12 11:42:55 773981] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:55 773996] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 11:42:55 774003] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:55 774016] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 11:42:55 774021] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:55 774030] [debug] |scid:64a818bcb29ce3d9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:55 774038] [debug] |scid:64a818bcb29ce3d9|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 11:42:55 774045] [debug] |scid:64a818bcb29ce3d9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 11:42:55 774050] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677377292210|pq_index:0|
[2025/09/12 11:42:55 774056] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375768488|
[2025/09/12 11:42:55 774062] [debug] |scid:64a818bcb29ce3d9|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 11:42:55 774068] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:55 774087] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_ack_received|conn:00005645A0EA435C|path:0|pkt_num:1|origin_pktnum:0|size:38|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:1|
[2025/09/12 11:42:55 774094] [debug] |scid:64a818bcb29ce3d9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:0|prior_time:1757677375741840|is_app_limited:1|send_elapse:0|ack_elapse:32119|ctl_first_sent_time:1757677375741840|lagest_ack_time:1757677375773959|curr_delivered:38|
[2025/09/12 11:42:55 774102] [debug] |scid:64a818bcb29ce3d9|xqc_update_sample|sampler_sent_time_update:1757677375741840|
[2025/09/12 11:42:55 774107] [debug] |scid:64a818bcb29ce3d9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 11:42:55 774117] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:55 774123] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_ack_received|conn:00005645A0EA435C|path:0|pkt_num:8|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/09/12 11:42:55 774129] [debug] |scid:64a818bcb29ce3d9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:121|prior_delivered:0|prior_time:1757677375741840|is_app_limited:1|send_elapse:274|ack_elapse:32119|ctl_first_sent_time:1757677375742114|lagest_ack_time:1757677375773959|curr_delivered:83|
[2025/09/12 11:42:55 774135] [debug] |scid:64a818bcb29ce3d9|xqc_update_sample|sampler_sent_time_update:1757677375742114|
[2025/09/12 11:42:55 774141] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 11:42:55 774147] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_rtt|before update rtt|conn:00005645A0EA435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31845|ack_delay:232|
[2025/09/12 11:42:55 774158] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_rtt|l-0.0.0.0-55914-64a818bcb29ce3d9 p-193.167.100.100-443-2add90d6ebb7e99ca003cb88 |after update rtt|conn:00005645A0EA435C|srtt:31845|rttvar:15922|minrtt:31845|latest_rtt:31845|ack_delay:232|
[2025/09/12 11:42:55 774165] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/09/12 11:42:55 774171] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:55 774175] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:95533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:55 774180] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 774184] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 774188] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:55 774191] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677375862743|now:1757677375774174|interv:88569|
[2025/09/12 11:42:55 774196] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677375862743|now:1757677375774174|interval:88569|pto_count:0|srtt:31845
[2025/09/12 11:42:55 774200] [debug] |scid:64a818bcb29ce3d9|xqc_generate_sample|sampler: send_elapse 274, ack_elapse 32119, delivered 83|rate 2584|lost 0|
[2025/09/12 11:42:55 774205] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 11:42:55 774209] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2584) in round 1|
[2025/09/12 11:42:55 774214] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_update_min_rtt|probertt expire|rtt:31845, old_rtt:2147483647|
[2025/09/12 11:42:55 774224] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31845, old_rtt:2147483647|
[2025/09/12 11:42:55 774228] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:166|
[2025/09/12 11:42:55 774232] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:83|po_sent_time:1757677375742114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83|
[2025/09/12 11:42:55 774236] [debug] |scid:64a818bcb29ce3d9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:83|po_sent_time:1757677375742114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:83|
[2025/09/12 11:42:55 774241] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_ack_received|l-0.0.0.0-55914-64a818bcb29ce3d9 p-193.167.100.100-443-2add90d6ebb7e99ca003cb88 |bbr on ack|mode:0|pacing_rate:12489073|bw:2584|cwnd:137939|full_bw_reached:0|inflight:45|srtt:31845|latest_rtt:31845|min_rtt:31845|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:55 774248] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:ACK_01RTT|expire:1757677375798959|now:1757677375773959|interv:25000|
[2025/09/12 11:42:55 774254] [debug] |scid:64a818bcb29ce3d9|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375773959|max_ack_delay:25000|
[2025/09/12 11:42:55 774259] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 11:42:55 774263] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:1064|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK STREAM |recv_time:1757677375773959|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 774268] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495773959|now:1757677375773959|interv:120000000|
[2025/09/12 11:42:55 774273] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495773959|now:1757677375773959|interv:120000000|
[2025/09/12 11:42:55 774277] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375774277|
[2025/09/12 11:42:55 774282] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375774281|
[2025/09/12 11:42:55 774288] [debug] |scid:64a818bcb29ce3d9|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005645A0EA435C|
[2025/09/12 11:42:55 774294] [debug] |scid:64a818bcb29ce3d9|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 11:42:55 774298] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:STREAM_CLOSE|expire:1757677376135897|now:1757677375774298|interv:361599|
[2025/09/12 11:42:55 774378] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375798959|
[2025/09/12 11:42:55 774390] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375798959|
[2025/09/12 11:42:55 774396] [debug] |xqc_engine_wakeup_after|wakeup:1757677375798959|now:1757677375774396|diff:24563|
[2025/09/12 11:42:55 774403] [debug] |xqc_engine_main_logic|END|now:1757677375774281|
[2025/09/12 11:42:55 774411] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375774411|
[2025/09/12 11:42:55 774417] [debug] |xqc_engine_wakeup_after|wakeup:1757677375798959|now:1757677375774417|diff:24542|
[2025/09/12 11:42:55 774423] [debug] |xqc_engine_main_logic|END|now:1757677375774411|
[2025/09/12 11:42:55 798927] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375798926|
[2025/09/12 11:42:55 798961] [debug] |xqc_engine_wakeup_after|wakeup:1757677375798959|now:1757677375798961|diff:18446744073709551614|
[2025/09/12 11:42:55 798970] [debug] |xqc_engine_main_logic|END|now:1757677375798926|
[2025/09/12 11:42:55 800041] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375800041|
[2025/09/12 11:42:55 800051] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375798959|pq_index:0|
[2025/09/12 11:42:55 800056] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375774281|
[2025/09/12 11:42:55 800062] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375800060|
[2025/09/12 11:42:55 800068] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677375798959|now:1757677375800060|
[2025/09/12 11:42:55 800072] [debug] |scid:64a818bcb29ce3d9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:55 800076] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677375798959|now:1757677375800060|
[2025/09/12 11:42:55 800081] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:55 800090] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:7|ack_delay:26131|first_ack_range:1|largest_pkt_recv_time:1757677375773959|
[2025/09/12 11:42:55 800095] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/09/12 11:42:55 800099] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:55 800103] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:55 800106] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 11:42:55 800111] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:55 800116] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 800123] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:55 800129] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:55 800193] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:12|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757677375800144|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 800199] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:12|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 11:42:55 800206] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375862743|
[2025/09/12 11:42:55 800210] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375862743|
[2025/09/12 11:42:55 800214] [debug] |xqc_engine_wakeup_after|wakeup:1757677375862743|now:1757677375800214|diff:62529|
[2025/09/12 11:42:55 800218] [debug] |xqc_engine_main_logic|END|now:1757677375800060|
[2025/09/12 11:42:55 862850] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375862849|
[2025/09/12 11:42:55 862883] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375862743|pq_index:0|
[2025/09/12 11:42:55 862888] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375800060|
[2025/09/12 11:42:55 862895] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375862892|
[2025/09/12 11:42:55 862915] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677375862743|now:1757677375862892|
[2025/09/12 11:42:55 862920] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:55 862924] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005645A0EA435C|path:0|bytes_in_flight:45|
[2025/09/12 11:42:55 862929] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:95533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:55 862934] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 862938] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 862941] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:55 862946] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:55 862952] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:55 862958] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:9|
[2025/09/12 11:42:55 862962] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:55 862966] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005645A0EA435C|pto_count:1
[2025/09/12 11:42:55 862970] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005645A0EA435C|path:0|
[2025/09/12 11:42:55 862974] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:55 862978] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757677375862892|
[2025/09/12 11:42:55 862982] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:55 862989] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 862994] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 862999] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:55 863004] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:55 863081] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757677375863019|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 863088] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:13|origin_pktnum:9|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 11:42:55 863093] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:55 863098] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:191066|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 863102] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 863111] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 863115] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:55 863118] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677376104085|now:1757677375863098|interv:240987|
[2025/09/12 11:42:55 863123] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677376104085|now:1757677375863098|interval:240987|pto_count:1|srtt:31845
[2025/09/12 11:42:55 863128] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137939|inflight:45|
[2025/09/12 11:42:55 863133] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:55 863137] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 11:42:55 863154] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757677375863143|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 863159] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:14|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:55 863163] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:55 863167] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:191066|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:55 863171] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:55 863175] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:55 863179] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:55 863183] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677376104209|now:1757677375863167|interv:241042|
[2025/09/12 11:42:55 863187] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677376104209|now:1757677375863167|interval:241042|pto_count:1|srtt:31845
[2025/09/12 11:42:55 863191] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137939|inflight:90|
[2025/09/12 11:42:55 863195] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677376104209|
[2025/09/12 11:42:55 863200] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677376104209|
[2025/09/12 11:42:55 863204] [debug] |xqc_engine_wakeup_after|wakeup:1757677376104209|now:1757677375863204|diff:241005|
[2025/09/12 11:42:55 863208] [debug] |xqc_engine_main_logic|END|now:1757677375862892|
[2025/09/12 11:42:55 890041] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:1057|state:ESTABED|recv_time:1757677375890036|
[2025/09/12 11:42:55 890070] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:55 890089] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 11:42:55 890096] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:55 890112] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 11:42:55 890134] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:55 890140] [debug] |scid:64a818bcb29ce3d9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:55 890146] [debug] |scid:64a818bcb29ce3d9|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/09/12 11:42:55 890153] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:ACK_01RTT|expire:1757677375915036|now:1757677375890036|interv:25000|
[2025/09/12 11:42:55 890161] [debug] |scid:64a818bcb29ce3d9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375890036|max_ack_delay:25000|
[2025/09/12 11:42:55 890165] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 11:42:55 890170] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:11|frame:STREAM |recv_time:1757677375890036|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 890176] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495890036|now:1757677375890036|interv:120000000|
[2025/09/12 11:42:55 890180] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495890036|now:1757677375890036|interv:120000000|
[2025/09/12 11:42:55 890184] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677376104209|pq_index:0|
[2025/09/12 11:42:55 890189] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375862892|
[2025/09/12 11:42:55 890194] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375890194|
[2025/09/12 11:42:55 890200] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375890199|
[2025/09/12 11:42:55 890209] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375915036|
[2025/09/12 11:42:55 890213] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375915036|
[2025/09/12 11:42:55 890217] [debug] |xqc_engine_wakeup_after|wakeup:1757677375915036|now:1757677375890217|diff:24819|
[2025/09/12 11:42:55 890222] [debug] |xqc_engine_main_logic|END|now:1757677375890199|
[2025/09/12 11:42:55 914679] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375914679|
[2025/09/12 11:42:55 914705] [debug] |xqc_engine_wakeup_after|wakeup:1757677375915036|now:1757677375914705|diff:331|
[2025/09/12 11:42:55 914710] [debug] |xqc_engine_main_logic|END|now:1757677375914679|
[2025/09/12 11:42:55 915777] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375915777|
[2025/09/12 11:42:55 915784] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375915036|pq_index:0|
[2025/09/12 11:42:55 915788] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375890199|
[2025/09/12 11:42:55 915794] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375915792|
[2025/09/12 11:42:55 915800] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677375915036|now:1757677375915792|
[2025/09/12 11:42:55 915805] [debug] |scid:64a818bcb29ce3d9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:55 915809] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677375915036|now:1757677375915792|
[2025/09/12 11:42:55 915824] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:55 915833] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:11|ack_delay:25796|first_ack_range:0|largest_pkt_recv_time:1757677375890036|
[2025/09/12 11:42:55 915838] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 11:42:55 915842] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/09/12 11:42:55 915846] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:55 915849] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:55 915853] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 11:42:55 915858] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:55 915863] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 915869] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:55 915875] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 11:42:55 915959] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:15|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677375915890|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 915969] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:15|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:55 915977] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677376104209|
[2025/09/12 11:42:55 915982] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677376104209|
[2025/09/12 11:42:55 915988] [debug] |xqc_engine_wakeup_after|wakeup:1757677376104209|now:1757677375915988|diff:188221|
[2025/09/12 11:42:55 915994] [debug] |xqc_engine_main_logic|END|now:1757677375915792|
[2025/09/12 11:42:55 947224] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:61|state:ESTABED|recv_time:1757677375947218|
[2025/09/12 11:42:55 947256] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:55 947272] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 11:42:55 947279] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:55 947293] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 11:42:55 947300] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:55 947308] [debug] |scid:64a818bcb29ce3d9|xqc_process_new_conn_id_frame|new_conn_id|e67356f49268eb461a172c22|sr_token:40523d5ae26f1957af976a5fe7f45890
[2025/09/12 11:42:55 947323] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:ACK_01RTT|expire:1757677375972218|now:1757677375947218|interv:25000|
[2025/09/12 11:42:55 947332] [debug] |scid:64a818bcb29ce3d9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375947218|max_ack_delay:25000|
[2025/09/12 11:42:55 947337] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 11:42:55 947342] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:12|frame:NEW_CONNECTION_ID |recv_time:1757677375947218|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:55 947387] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677495947218|now:1757677375947218|interv:120000000|
[2025/09/12 11:42:55 947395] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677495947218|now:1757677375947218|interv:120000000|
[2025/09/12 11:42:55 947401] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677376104209|pq_index:0|
[2025/09/12 11:42:55 947408] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375915792|
[2025/09/12 11:42:55 947413] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375947412|
[2025/09/12 11:42:55 947418] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375947417|
[2025/09/12 11:42:55 947427] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677375972218|
[2025/09/12 11:42:55 947431] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677375972218|
[2025/09/12 11:42:55 947437] [debug] |xqc_engine_wakeup_after|wakeup:1757677375972218|now:1757677375947437|diff:24781|
[2025/09/12 11:42:55 947444] [debug] |xqc_engine_main_logic|END|now:1757677375947417|
[2025/09/12 11:42:55 947452] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375947452|
[2025/09/12 11:42:55 947458] [debug] |xqc_engine_wakeup_after|wakeup:1757677375972218|now:1757677375947458|diff:24760|
[2025/09/12 11:42:55 947462] [debug] |xqc_engine_main_logic|END|now:1757677375947452|
[2025/09/12 11:42:55 971885] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375971884|
[2025/09/12 11:42:55 971911] [debug] |xqc_engine_wakeup_after|wakeup:1757677375972218|now:1757677375971911|diff:307|
[2025/09/12 11:42:55 971916] [debug] |xqc_engine_main_logic|END|now:1757677375971884|
[2025/09/12 11:42:55 972982] [debug] |xqc_engine_main_logic|BEGIN|now:1757677375972982|
[2025/09/12 11:42:55 972989] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677375972218|pq_index:0|
[2025/09/12 11:42:55 972994] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375947417|
[2025/09/12 11:42:55 973000] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677375972997|
[2025/09/12 11:42:55 973005] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677375972218|now:1757677375972997|
[2025/09/12 11:42:55 973010] [debug] |scid:64a818bcb29ce3d9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:55 973014] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677375972218|now:1757677375972997|
[2025/09/12 11:42:55 973018] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:55 973027] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|largest_recv:12|ack_delay:25808|first_ack_range:1|largest_pkt_recv_time:1757677375947218|
[2025/09/12 11:42:55 973032] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/09/12 11:42:55 973036] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/09/12 11:42:55 973040] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 11:42:55 973043] [debug] |scid:64a818bcb29ce3d9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 11:42:55 973047] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 11:42:55 973051] [debug] |scid:64a818bcb29ce3d9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:55 973057] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 973075] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:55 973080] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 11:42:55 973161] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:16|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677375973094|stream_id:0|stream_offset:0|
[2025/09/12 11:42:55 973169] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:16|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:55 973177] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677376104209|
[2025/09/12 11:42:55 973182] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677376104209|
[2025/09/12 11:42:55 973187] [debug] |xqc_engine_wakeup_after|wakeup:1757677376104209|now:1757677375973187|diff:131022|
[2025/09/12 11:42:55 973194] [debug] |xqc_engine_main_logic|END|now:1757677375972997|
[2025/09/12 11:42:56 104919] [debug] |xqc_engine_main_logic|BEGIN|now:1757677376104918|
[2025/09/12 11:42:56 104951] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677376104209|pq_index:0|
[2025/09/12 11:42:56 104956] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677375972997|
[2025/09/12 11:42:56 104963] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677376104960|
[2025/09/12 11:42:56 104968] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677376104209|now:1757677376104960|
[2025/09/12 11:42:56 104973] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:56 104977] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005645A0EA435C|path:0|bytes_in_flight:90|
[2025/09/12 11:42:56 104982] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:191066|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:56 104987] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:56 104991] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:56 104995] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:56 104999] [debug] |scid:64a818bcb29ce3d9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:56 105005] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:56 105011] [debug] |scid:64a818bcb29ce3d9|xqc_conn_send_probe_pkt|conn:00005645A0EA435C|path:0|pkt_num:13|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:56 105016] [debug] |scid:64a818bcb29ce3d9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005645A0EA435C|pto_count:2
[2025/09/12 11:42:56 105020] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:382132|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:56 105024] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:56 105042] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:56 105046] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:56 105050] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677376345275|now:1757677376105020|interv:240255|
[2025/09/12 11:42:56 105054] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677376345275|now:1757677376105020|interval:240255|pto_count:2|srtt:31845
[2025/09/12 11:42:56 105062] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:56 105068] [debug] |scid:64a818bcb29ce3d9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:56 105073] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:56 105079] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 11:42:56 105157] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:17|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757677376105093|stream_id:0|stream_offset:0|
[2025/09/12 11:42:56 105170] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:17|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 11:42:56 105177] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:56 105183] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:382132|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:56 105188] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:56 105193] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:56 105199] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:56 105205] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677376587225|now:1757677376105182|interv:482043|
[2025/09/12 11:42:56 105212] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677376587225|now:1757677376105182|interval:482043|pto_count:2|srtt:31845
[2025/09/12 11:42:56 105219] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137939|inflight:90|
[2025/09/12 11:42:56 105224] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:13|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:56 105229] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 11:42:56 105255] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:18|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:90|now:1757677376105235|stream_id:0|stream_offset:0|
[2025/09/12 11:42:56 105265] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:18|origin_pktnum:9|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 11:42:56 105271] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:1184|
[2025/09/12 11:42:56 105284] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|srtt:31845|rtt_var:15922|pto_duration:382132|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:56 105288] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:56 105292] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:56 105296] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_get_pto_time_and_space|conn:00005645A0EA435C|path:0|PNS: 2, unacked: 135|
[2025/09/12 11:42:56 105299] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:LOSS_DETECTION|expire:1757677376587367|now:1757677376105284|interv:482083|
[2025/09/12 11:42:56 105303] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005645A0EA435C|path:0|pns:2|expire:1757677376587367|now:1757677376105284|interval:482083|pto_count:2|srtt:31845
[2025/09/12 11:42:56 105308] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137939|inflight:135|
[2025/09/12 11:42:56 105313] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677376135897|
[2025/09/12 11:42:56 105317] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677376135897|
[2025/09/12 11:42:56 105321] [debug] |xqc_engine_wakeup_after|wakeup:1757677376135897|now:1757677376105321|diff:30576|
[2025/09/12 11:42:56 105326] [debug] |xqc_engine_main_logic|END|now:1757677376104960|
[2025/09/12 11:42:56 136147] [debug] |xqc_engine_main_logic|BEGIN|now:1757677376136146|
[2025/09/12 11:42:56 136183] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677376135897|pq_index:0|
[2025/09/12 11:42:56 136190] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677376104960|
[2025/09/12 11:42:56 136196] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677376136194|
[2025/09/12 11:42:56 136203] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757677376135897|now:1757677376136194|
[2025/09/12 11:42:56 136210] [debug] |scid:64a818bcb29ce3d9|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 11:42:56 136217] [debug] |scid:64a818bcb29ce3d9|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 11:42:56 136246] [info] |scid:64a818bcb29ce3d9|xqc_conn_close|conn:00005645A0EA435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 11:42:56 136255] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_DRAINING|expire:1757677376497853|now:1757677376136254|interv:361599|
[2025/09/12 11:42:56 136261] [debug] |scid:64a818bcb29ce3d9|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 11:42:56 136269] [debug] |scid:64a818bcb29ce3d9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:135|
[2025/09/12 11:42:56 136275] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:56 136281] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:56 136286] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:56 136291] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:56 136299] [info] |scid:64a818bcb29ce3d9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 11:42:56 136326] [debug] |scid:64a818bcb29ce3d9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:56 136348] [stats] |scid:64a818bcb29ce3d9|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:1757677374924456|wrt_delay:32|snd_delay:122|finwrt_delay:32|finsnd_delay:817549|finrcv_delay:849581|finread_delay:849838|all_acked_delay:849656|firstfinack_dely:849651|close_delay:849842|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55914-64a818bcb29ce3d9 p-193.167.100.100-443-2add90d6ebb7e99ca003cb88|path_info:mp is not supported in connection scid:64a818bcb29ce3d9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/09/12 11:42:56 136383] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757677376135897|now:1757677376136194|
[2025/09/12 11:42:56 136389] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 11:42:56 136398] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:31845|min_srtt:31845|path_bw:2584|loss_rate:50.00|path_pto:2|
[2025/09/12 11:42:56 136405] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|path_id:0|path_srtt:31845|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:56 136413] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 11:42:56 136421] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:56 136429] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 11:42:56 136502] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:19|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677376136449|stream_id:0|stream_offset:0|
[2025/09/12 11:42:56 136514] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:19|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 11:42:56 136522] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677376497853|
[2025/09/12 11:42:56 136528] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677376497853|
[2025/09/12 11:42:56 136533] [debug] |xqc_engine_wakeup_after|wakeup:1757677376497853|now:1757677376136533|diff:361320|
[2025/09/12 11:42:56 136540] [debug] |xqc_engine_main_logic|END|now:1757677376136194|
[2025/09/12 11:42:56 136559] [info] |xqc_engine_packet_process|==>|conn:00005645A0EA435C|size:36|state:CLOSING|recv_time:1757677376136557|
[2025/09/12 11:42:56 136568] [debug] |scid:64a818bcb29ce3d9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64a818bcb29ce3d9|spin_bit:1|
[2025/09/12 11:42:56 136577] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 11:42:56 136584] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:56 136594] [debug] |scid:64a818bcb29ce3d9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 11:42:56 136598] [debug] |scid:64a818bcb29ce3d9|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 11:42:56 136604] [debug] |scid:64a818bcb29ce3d9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:56 136610] [debug] |scid:64a818bcb29ce3d9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 11:42:56 136614] [info] |scid:64a818bcb29ce3d9|xqc_conn_on_pkt_processed|====>|conn:00005645A0EA435C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:13|frame:|recv_time:1757677376136557|dcid:64a818bcb29ce3d9|dcid_seq:0|
[2025/09/12 11:42:56 136632] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:PATH_IDLE|expire:1757677496136557|now:1757677376136557|interv:120000000|
[2025/09/12 11:42:56 136639] [debug] |scid:64a818bcb29ce3d9|xqc_timer_set|type:CONN_IDLE|expire:1757677496136557|now:1757677376136557|interv:120000000|
[2025/09/12 11:42:56 136645] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677376497853|pq_index:0|
[2025/09/12 11:42:56 136652] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677376136194|
[2025/09/12 11:42:56 136660] [debug] |xqc_engine_main_logic|BEGIN|now:1757677376136660|
[2025/09/12 11:42:56 136668] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677376136666|
[2025/09/12 11:42:56 136677] [debug] |scid:64a818bcb29ce3d9|xqc_path_get_perf_class|conn:00005645A0EA435C|path_id:0|path_srtt:31845|min_srtt:31845|path_bw:2584|loss_rate:50.00|path_pto:2|
[2025/09/12 11:42:56 136682] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005645A0EA435C|path_id:0|path_srtt:31845|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:56 136687] [debug] |scid:64a818bcb29ce3d9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 11:42:56 136692] [debug] |scid:64a818bcb29ce3d9|xqc_check_acked_or_dropped_pkt|conn:00005645A0EA435C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:56 136697] [debug] |scid:64a818bcb29ce3d9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/09/12 11:42:56 136733] [info] |scid:64a818bcb29ce3d9|xqc_send_packet_with_pn|<==|conn:00005645A0EA435C|path:0|pkt_num:20|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677376136704|stream_id:0|stream_offset:0|
[2025/09/12 11:42:56 136743] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_on_packet_sent|conn:00005645A0EA435C|path:0|pkt_num:20|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 11:42:56 136750] [debug] |scid:64a818bcb29ce3d9|xqc_conn_next_wakeup_time|wakeup_time:1757677376497853|
[2025/09/12 11:42:56 136756] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_wakeup_queue|next_tick_time:1757677376497853|
[2025/09/12 11:42:56 136762] [debug] |xqc_engine_wakeup_after|wakeup:1757677376497853|now:1757677376136762|diff:361091|
[2025/09/12 11:42:56 136768] [debug] |xqc_engine_main_logic|END|now:1757677376136666|
[2025/09/12 11:42:56 498906] [debug] |xqc_engine_main_logic|BEGIN|now:1757677376498905|
[2025/09/12 11:42:56 498942] [debug] |scid:64a818bcb29ce3d9|xqc_engine_remove_wakeup_queue|next_tick_time:1757677376497853|pq_index:0|
[2025/09/12 11:42:56 498948] [debug] |scid:64a818bcb29ce3d9|xqc_engine_add_active_queue|last_ticked_time:1757677376136666|
[2025/09/12 11:42:56 498954] [debug] |scid:64a818bcb29ce3d9|xqc_engine_process_conn|conn:00005645A0EA435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677376498952|
[2025/09/12 11:42:56 498960] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757677376497853|now:1757677376498952|
[2025/09/12 11:42:56 498965] [debug] |scid:64a818bcb29ce3d9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757677376497853|now:1757677376498952|
[2025/09/12 11:42:56 498969] [debug] |scid:64a818bcb29ce3d9|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 11:42:56 498974] [info] |xqc_engine_main_logic|conn:00005645A0EA435C|l-0.0.0.0-55914-64a818bcb29ce3d9 p-193.167.100.100-443-2add90d6ebb7e99ca003cb88|conn_state:13|next_tick_time:1757677376497853
[2025/09/12 11:42:56 499001] [report] |scid:64a818bcb29ce3d9|xqc_conn_destroy|00005645A0EA435C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36135|first_send_delay:1164|conn_persist:1575670|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55914-64a818bcb29ce3d9 p-193.167.100.100-443-2add90d6ebb7e99ca003cb88|hsk_recv:35551|close_recv:0|close_send:1213118|last_recv:1213226|last_send:1213373|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,23,11,11,51,0,2048,i96,4,52,61,4000,12,1023,0,4,27,36,0,13,1213,0,4,1048,1057,80,11,966,0,4,21,40000,19,1213,4,21,40000,20,1213,4,45,4000,18,1181,0-2,0-2,0-0,0-0,0-0,0-31,0-3602,0-4127,0-14,0-11,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:14|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 11:42:56 499067] [debug] |scid:64a818bcb29ce3d9|xqc_send_ctl_destroy|destroy|
[2025/09/12 11:42:56 499077] [debug] |scid:64a818bcb29ce3d9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 11:42:56 499084] [debug] |scid:64a818bcb29ce3d9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 11:42:56 499090] [debug] |scid:64a818bcb29ce3d9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 11:42:56 499164] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 11:42:56 499172] [debug] |xqc_engine_main_logic|END|now:1757677376498952|
[2025/09/12 11:42:56 499189] [debug] |xqc_engine_destroy|begin|