[2025/09/12 11:42:23 704172] [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 11:42:23 704206] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 11:42:23 704210] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 11:42:23 704215] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 11:42:23 704219] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 11:42:23 704226] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 11:42:23 704230] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 11:42:23 704234] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 11:42:23 704238] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 11:42:23 704375] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463704373|now:1757677343704373|interv:120000000|
[2025/09/12 11:42:23 704411] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463704410|now:1757677343704410|interv:120000000|
[2025/09/12 11:42:23 704421] [debug] |xqc_path_create|path:0|dcid:1ce5c2c2d63cefef|scid:47146f822a299d9a|create_path_count:1|
[2025/09/12 11:42:23 704428] [debug] |scid:47146f822a299d9a|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 11:42:23 704434] [debug] |xqc_path_init|path:0|dcid:1ce5c2c2d63cefef|scid:47146f822a299d9a|state:2|
[2025/09/12 11:42:23 704441] [debug] |scid:47146f822a299d9a|xqc_conn_create|success|scid:47146f822a299d9a|dcid:1ce5c2c2d63cefef|conn:000055C86AC6135C|
[2025/09/12 11:42:23 704447] [debug] |scid:47146f822a299d9a|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 11:42:23 704455] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 11:42:23 705153] [debug] |scid:47146f822a299d9a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 11:42:23 705159] [debug] |scid:47146f822a299d9a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:23 705166] [debug] |scid:47146f822a299d9a|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:23 705171] [debug] |scid:47146f822a299d9a|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 11:42:23 705178] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757677343705177|
[2025/09/12 11:42:23 705183] [debug] |scid:47146f822a299d9a|xqc_process_crypto_write_streams|
[2025/09/12 11:42:23 705187] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:23 705196] [info] |scid:47146f822a299d9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757677343705194|
[2025/09/12 11:42:23 705201] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 11:42:23 705207] [debug] |scid:47146f822a299d9a|xqc_path_get_perf_class|conn:000055C86AC6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:23 705212] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C86AC6135C|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 11:42:23 705217] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 11:42:23 705222] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 11:42:23 705228] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:23 705315] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757677343705243|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 705325] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|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 11:42:23 705332] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 11:42:23 705338] [debug] |scid:47146f822a299d9a|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 11:42:23 705345] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:23 705352] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:23 705379] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 11:42:23 705385] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677344455243|now:1757677343705337|interv:749906|
[2025/09/12 11:42:23 705391] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:0|expire:1757677344455243|now:1757677343705337|interval:749906|pto_count:0|srtt:250000
[2025/09/12 11:42:23 705397] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 11:42:23 705402] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344455243|
[2025/09/12 11:42:23 705406] [debug] |scid:47146f822a299d9a|xqc_engine_remove_active_queue|last_ticked_time:1757677343705177|pd_index:0|
[2025/09/12 11:42:23 705411] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344455243|
[2025/09/12 11:42:23 705414] [debug] |xqc_engine_wakeup_after|wakeup:1757677344455243|now:1757677343705414|diff:749829|
[2025/09/12 11:42:23 705419] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:23 705471] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344455243|pq_index:0|
[2025/09/12 11:42:23 705477] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343705177|
[2025/09/12 11:42:23 705483] [debug] |scid:47146f822a299d9a|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 11:42:23 705487] [debug] |scid:47146f822a299d9a|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 11:42:23 705493] [debug] |scid:47146f822a299d9a|xqc_stream_buff_data|size:17|
[2025/09/12 11:42:23 705498] [info] |scid:47146f822a299d9a|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:000055C86AC6135C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 11:42:23 705507] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757677343705507|
[2025/09/12 11:42:23 705515] [debug] |scid:47146f822a299d9a|xqc_path_get_perf_class|conn:000055C86AC6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:23 705523] [debug] |scid:47146f822a299d9a|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:000055C86AC6135C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:23 705531] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C86AC6135C|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 11:42:23 705544] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 11:42:23 705552] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:23 705557] [debug] |scid:47146f822a299d9a|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:000055C86AC6135C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:23 705563] [debug] |scid:47146f822a299d9a|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 11:42:23 705569] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:23 705606] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757677343705580|stream_id:0|stream_offset:17|
[2025/09/12 11:42:23 705616] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|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 11:42:23 705623] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 11:42:23 705629] [debug] |scid:47146f822a299d9a|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 11:42:23 705637] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:23 705643] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:23 705649] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:23 705655] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:23 705661] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677344455243|now:1757677343705629|interv:749614|
[2025/09/12 11:42:23 705667] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:0|expire:1757677344455243|now:1757677343705629|interval:749614|pto_count:0|srtt:250000
[2025/09/12 11:42:23 705674] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:23 705680] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344455243|
[2025/09/12 11:42:23 705684] [debug] |scid:47146f822a299d9a|xqc_engine_remove_active_queue|last_ticked_time:1757677343705507|pd_index:0|
[2025/09/12 11:42:23 705688] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344455243|
[2025/09/12 11:42:23 705692] [debug] |xqc_engine_wakeup_after|wakeup:1757677344455243|now:1757677343705692|diff:749551|
[2025/09/12 11:42:23 705696] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:23 739074] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:1200|state:C_INITIAL_SENT|recv_time:1757677343739068|
[2025/09/12 11:42:23 739110] [debug] |scid:47146f822a299d9a|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 11:42:23 739117] [debug] |scid:47146f822a299d9a|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 11:42:23 739133] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:23 739139] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:23 739155] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 11:42:23 739162] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:23 739185] [debug] |scid:47146f822a299d9a|xqc_process_crypto_frame|level:0|
[2025/09/12 11:42:23 739191] [debug] |scid:47146f822a299d9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 11:42:23 739197] [debug] |scid:47146f822a299d9a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 11:42:23 739602] [debug] |scid:47146f822a299d9a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:23 739610] [debug] |scid:47146f822a299d9a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:23 739616] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344455243|pq_index:0|
[2025/09/12 11:42:23 739621] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343705507|
[2025/09/12 11:42:23 739625] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:0|
[2025/09/12 11:42:23 739629] [debug] |scid:47146f822a299d9a|xqc_process_padding_frame|process padding|
[2025/09/12 11:42:23 739637] [info] |scid:47146f822a299d9a|xqc_conn_confirm_cid|dcid change|ori:1ce5c2c2d63cefef|new:dd25ef3c4b341a73723eb32a|
[2025/09/12 11:42:23 739643] [info] |scid:47146f822a299d9a|xqc_conn_addr_validated|Address Validated|conn:000055C86AC6135C|role:0|
[2025/09/12 11:42:23 739649] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:23 739655] [debug] |scid:47146f822a299d9a|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 11:42:23 739659] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 11:42:23 739664] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757677343739068|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 739671] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463739068|now:1757677343739068|interv:120000000|
[2025/09/12 11:42:23 739675] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463739068|now:1757677343739068|interv:120000000|
[2025/09/12 11:42:23 739679] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343739679|
[2025/09/12 11:42:23 739684] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677343739684|
[2025/09/12 11:42:23 739690] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:23 739694] [debug] |scid:47146f822a299d9a|xqc_process_crypto_write_streams|
[2025/09/12 11:42:23 739698] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:23 739702] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:23 739714] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:0|ack_delay:645|first_ack_range:0|largest_pkt_recv_time:1757677343739068|
[2025/09/12 11:42:23 739718] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 11:42:23 739722] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:23 739727] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 11:42:23 739732] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 739738] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 11:42:23 739744] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:23 739804] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757677343739757|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 739813] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|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 11:42:23 739821] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 11:42:23 739828] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:23 739837] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344455243|
[2025/09/12 11:42:23 739842] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344455243|
[2025/09/12 11:42:23 739846] [debug] |xqc_engine_wakeup_after|wakeup:1757677344455243|now:1757677343739846|diff:715397|
[2025/09/12 11:42:23 739851] [debug] |xqc_engine_main_logic|END|now:1757677343739684|
[2025/09/12 11:42:23 739859] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:181|state:C_INITIAL_RECVD|recv_time:1757677343739858|
[2025/09/12 11:42:23 739864] [debug] |scid:47146f822a299d9a|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 11:42:23 739869] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:23 739873] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:23 739879] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 11:42:23 739883] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:23 739888] [debug] |scid:47146f822a299d9a|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 11:42:23 739896] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344455243|pq_index:0|
[2025/09/12 11:42:23 739900] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343739684|
[2025/09/12 11:42:23 739904] [debug] |scid:47146f822a299d9a|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:23 739908] [debug] |scid:47146f822a299d9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:23 739912] [debug] |scid:47146f822a299d9a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 11:42:23 739921] [debug] |scid:47146f822a299d9a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:23 739925] [debug] |scid:47146f822a299d9a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:23 739930] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:23 739934] [debug] |scid:47146f822a299d9a|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 11:42:23 739938] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 11:42:23 739942] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757677343739858|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 739947] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463739858|now:1757677343739858|interv:120000000|
[2025/09/12 11:42:23 739951] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463739858|now:1757677343739858|interv:120000000|
[2025/09/12 11:42:23 739955] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343739955|
[2025/09/12 11:42:23 739960] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677343739959|
[2025/09/12 11:42:23 739969] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:23 739973] [debug] |scid:47146f822a299d9a|xqc_process_crypto_write_streams|
[2025/09/12 11:42:23 739976] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:23 739980] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:23 739985] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:0|ack_delay:127|first_ack_range:0|largest_pkt_recv_time:1757677343739858|
[2025/09/12 11:42:23 739989] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:23 739993] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:23 739997] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:23 740002] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 740006] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:23 740011] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:23 740040] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757677343740017|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 740049] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|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 11:42:23 740057] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344455243|
[2025/09/12 11:42:23 740064] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344455243|
[2025/09/12 11:42:23 740069] [debug] |xqc_engine_wakeup_after|wakeup:1757677344455243|now:1757677343740069|diff:715174|
[2025/09/12 11:42:23 740076] [debug] |xqc_engine_main_logic|END|now:1757677343739959|
[2025/09/12 11:42:23 740086] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757677343740086|
[2025/09/12 11:42:23 740091] [debug] |scid:47146f822a299d9a|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:23 740098] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:23 740104] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:23 740112] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 11:42:23 740118] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:23 740123] [debug] |scid:47146f822a299d9a|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:23 740127] [debug] |scid:47146f822a299d9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:23 740131] [debug] |scid:47146f822a299d9a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 11:42:23 740192] [debug] |scid:47146f822a299d9a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:23 740202] [info] |scid:47146f822a299d9a|xqc_conn_tls_transport_params_cb|store sr_token with cid: 1ce5c2c2d63cefef|token:cd4cb9ba6e73149e77131e763c34ccdb
[2025/09/12 11:42:23 740210] [debug] |scid:47146f822a299d9a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 11:42:23 740216] [debug] |scid:47146f822a299d9a|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 11:42:23 740464] [debug] |scid:47146f822a299d9a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 11:42:23 740478] [debug] |scid:47146f822a299d9a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 11:42:23 740483] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344455243|pq_index:0|
[2025/09/12 11:42:23 740487] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343739959|
[2025/09/12 11:42:23 740492] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:23 740497] [debug] |scid:47146f822a299d9a|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 11:42:23 740501] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 11:42:23 740505] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757677343740086|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 740510] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463740086|now:1757677343740086|interv:120000000|
[2025/09/12 11:42:23 740514] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463740086|now:1757677343740086|interv:120000000|
[2025/09/12 11:42:23 740518] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343740518|
[2025/09/12 11:42:23 740523] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757677343740522|
[2025/09/12 11:42:23 740528] [info] |scid:47146f822a299d9a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 11:42:23 740532] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:23 740536] [debug] |scid:47146f822a299d9a|xqc_process_crypto_write_streams|
[2025/09/12 11:42:23 740539] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:23 740544] [info] |scid:47146f822a299d9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757677343740544|
[2025/09/12 11:42:23 740549] [debug] |scid:47146f822a299d9a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C86AC6135C|
[2025/09/12 11:42:23 740554] [debug] |scid:47146f822a299d9a|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 11:42:23 740558] [info] |scid:47146f822a299d9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 11:42:23 740563] [debug] |scid:47146f822a299d9a|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 11:42:23 740568] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:23 740572] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:23 740576] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:23 740580] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:23 740583] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677343740563|interv:18444986396365811052|
[2025/09/12 11:42:23 740588] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:0|expire:18446744073709551615|now:1757677343740563|interval:18444986396365811052|pto_count:0|srtt:250000
[2025/09/12 11:42:23 740596] [debug] |scid:47146f822a299d9a|xqc_conn_early_data_accept|accept|
[2025/09/12 11:42:23 740600] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 11:42:23 740605] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:1|ack_delay:519|first_ack_range:1|largest_pkt_recv_time:1757677343740086|
[2025/09/12 11:42:23 740610] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 11:42:23 740613] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 11:42:23 740618] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:23 740623] [debug] |scid:47146f822a299d9a|xqc_path_get_perf_class|conn:000055C86AC6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:23 740627] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C86AC6135C|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 11:42:23 740632] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 11:42:23 740637] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 740642] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:23 740646] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:23 740680] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757677343740653|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 740690] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|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 11:42:23 740697] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 11:42:23 740704] [debug] |scid:47146f822a299d9a|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 11:42:23 740711] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:23 740716] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:23 740723] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:23 740729] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:23 740735] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677344490653|now:1757677343740703|interv:749950|
[2025/09/12 11:42:23 740740] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:1|expire:1757677344490653|now:1757677343740703|interval:749950|pto_count:0|srtt:250000
[2025/09/12 11:42:23 740745] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 11:42:23 740749] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:23 740754] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:23 740779] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:122|now:1757677343740760|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 740794] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:23 740802] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344490653|
[2025/09/12 11:42:23 740809] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344490653|
[2025/09/12 11:42:23 740815] [debug] |xqc_engine_wakeup_after|wakeup:1757677344490653|now:1757677343740815|diff:749838|
[2025/09/12 11:42:23 740822] [debug] |xqc_engine_main_logic|END|now:1757677343740522|
[2025/09/12 11:42:23 740831] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:65|state:ESTABED|recv_time:1757677343740831|
[2025/09/12 11:42:23 740836] [info] |scid:47146f822a299d9a|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 11:42:23 740840] [info] |scid:47146f822a299d9a|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 11:42:23 740844] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463740831|now:1757677343740831|interv:120000000|
[2025/09/12 11:42:23 740848] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463740831|now:1757677343740831|interv:120000000|
[2025/09/12 11:42:23 740852] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344490653|pq_index:0|
[2025/09/12 11:42:23 740856] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343740522|
[2025/09/12 11:42:23 740861] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343740861|
[2025/09/12 11:42:23 740866] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343740865|
[2025/09/12 11:42:23 740871] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344490653|
[2025/09/12 11:42:23 740875] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344490653|
[2025/09/12 11:42:23 740879] [debug] |xqc_engine_wakeup_after|wakeup:1757677344490653|now:1757677343740879|diff:749774|
[2025/09/12 11:42:23 740883] [debug] |xqc_engine_main_logic|END|now:1757677343740865|
[2025/09/12 11:42:23 772348] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:30|state:ESTABED|recv_time:1757677343772342|
[2025/09/12 11:42:23 772406] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 772419] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:23 772424] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:23 772437] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 11:42:23 772444] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:1e|
[2025/09/12 11:42:23 772452] [info] |scid:47146f822a299d9a|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C86AC6135C|
[2025/09/12 11:42:23 772462] [debug] |scid:47146f822a299d9a|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/09/12 11:42:23 772470] [info] |scid:47146f822a299d9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 11:42:23 772477] [debug] |scid:47146f822a299d9a|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 11:42:23 772483] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:23 772514] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:23 772521] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:23 772527] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677344480580|now:1757677343772476|interv:708104|
[2025/09/12 11:42:23 772534] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:2|expire:1757677344480580|now:1757677343772476|interval:708104|pto_count:0|srtt:250000
[2025/09/12 11:42:23 772544] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:ACK_01RTT|expire:1757677343797342|now:1757677343772342|interv:25000|
[2025/09/12 11:42:23 772552] [debug] |scid:47146f822a299d9a|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:1757677343772342|max_ack_delay:25000|
[2025/09/12 11:42:23 772559] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 11:42:23 772566] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:2|frame:HANDSHAKE_DONE |recv_time:1757677343772342|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 772575] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463772342|now:1757677343772342|interv:120000000|
[2025/09/12 11:42:23 772581] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463772342|now:1757677343772342|interv:120000000|
[2025/09/12 11:42:23 772587] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344490653|pq_index:0|
[2025/09/12 11:42:23 772594] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343740865|
[2025/09/12 11:42:23 772600] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343772600|
[2025/09/12 11:42:23 772609] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343772607|
[2025/09/12 11:42:23 772644] [debug] |scid:47146f822a299d9a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:eec0bb4fbd2f31b4|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 11:42:23 772655] [debug] |scid:47146f822a299d9a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:89431477775df901|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 11:42:23 772664] [debug] |scid:47146f822a299d9a|xqc_path_get_perf_class|conn:000055C86AC6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:23 772672] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C86AC6135C|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 11:42:23 772679] [debug] |scid:47146f822a299d9a|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 11:42:23 772686] [debug] |scid:47146f822a299d9a|xqc_path_get_perf_class|conn:000055C86AC6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:23 772693] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C86AC6135C|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 11:42:23 772700] [debug] |scid:47146f822a299d9a|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 11:42:23 772728] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:23 772736] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:23 772802] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:1|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1757677343772749|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 772816] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:1|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 11:42:23 772824] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 11:42:23 772831] [debug] |scid:47146f822a299d9a|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 11:42:23 772837] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:23 772843] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:23 772848] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 95|
[2025/09/12 11:42:23 772853] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677344547749|now:1757677343772830|interv:774919|
[2025/09/12 11:42:23 772859] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:2|expire:1757677344547749|now:1757677343772830|interval:774919|pto_count:0|srtt:250000
[2025/09/12 11:42:23 772867] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:95|
[2025/09/12 11:42:23 772874] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:23 772881] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-7|next_skip_chance:1757677346097880|current_time:1757677343772880|
[2025/09/12 11:42:23 772887] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 11:42:23 772927] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:95|now:1757677343772896|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 772938] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|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 11:42:23 772944] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:95|applimit:1184|
[2025/09/12 11:42:23 772952] [debug] |scid:47146f822a299d9a|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 11:42:23 772957] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:23 772961] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:23 772965] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 140|
[2025/09/12 11:42:23 772969] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677344547896|now:1757677343772951|interv:774945|
[2025/09/12 11:42:23 772980] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:2|expire:1757677344547896|now:1757677343772951|interval:774945|pto_count:0|srtt:250000
[2025/09/12 11:42:23 772984] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:140|
[2025/09/12 11:42:23 772989] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677343797342|
[2025/09/12 11:42:23 772994] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677343797342|
[2025/09/12 11:42:23 772998] [debug] |xqc_engine_wakeup_after|wakeup:1757677343797342|now:1757677343772998|diff:24344|
[2025/09/12 11:42:23 773003] [debug] |xqc_engine_main_logic|END|now:1757677343772607|
[2025/09/12 11:42:23 773012] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:290|state:ESTABED|recv_time:1757677343773011|
[2025/09/12 11:42:23 773016] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 773022] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 11:42:23 773026] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:23 773033] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 11:42:23 773037] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:23 773042] [debug] |scid:47146f822a299d9a|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 11:42:23 773047] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677343797342|pq_index:0|
[2025/09/12 11:42:23 773051] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343772607|
[2025/09/12 11:42:23 773055] [debug] |scid:47146f822a299d9a|xqc_process_crypto_frame|level:3|
[2025/09/12 11:42:23 773060] [debug] |scid:47146f822a299d9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 11:42:23 773064] [debug] |scid:47146f822a299d9a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 11:42:23 773258] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:23 773265] [debug] |scid:47146f822a299d9a|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 11:42:23 773270] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 11:42:23 773274] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO |recv_time:1757677343773011|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 773279] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463773011|now:1757677343773011|interv:120000000|
[2025/09/12 11:42:23 773284] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463773011|now:1757677343773011|interv:120000000|
[2025/09/12 11:42:23 773288] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343773288|
[2025/09/12 11:42:23 773293] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343773292|
[2025/09/12 11:42:23 773298] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:23 773302] [debug] |scid:47146f822a299d9a|xqc_process_crypto_write_streams|
[2025/09/12 11:42:23 773306] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 11:42:23 773314] [debug] |scid:47146f822a299d9a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:23 773320] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:3|ack_delay:309|first_ack_range:1|largest_pkt_recv_time:1757677343773011|
[2025/09/12 11:42:23 773326] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 11:42:23 773330] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 11:42:23 773334] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:23 773339] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 773344] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:23 773348] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:23 773403] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:9|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757677343773376|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 773415] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:9|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:23 773421] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344547896|
[2025/09/12 11:42:23 773425] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344547896|
[2025/09/12 11:42:23 773428] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677343773428|diff:774468|
[2025/09/12 11:42:23 773433] [debug] |xqc_engine_main_logic|END|now:1757677343773292|
[2025/09/12 11:42:23 773441] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:54|state:ESTABED|recv_time:1757677343773441|
[2025/09/12 11:42:23 773448] [debug] |scid:47146f822a299d9a|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 11:42:23 773453] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 11:42:23 773457] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:23 773462] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 11:42:23 773467] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:23 773472] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 11:42:23 773476] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:54|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757677343773441|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 773481] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463773441|now:1757677343773441|interv:120000000|
[2025/09/12 11:42:23 773487] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463773441|now:1757677343773441|interv:120000000|
[2025/09/12 11:42:23 773493] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344547896|pq_index:0|
[2025/09/12 11:42:23 773500] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343773292|
[2025/09/12 11:42:23 773505] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343773505|
[2025/09/12 11:42:23 773512] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343773511|
[2025/09/12 11:42:23 773528] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344547896|
[2025/09/12 11:42:23 773532] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344547896|
[2025/09/12 11:42:23 773536] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677343773536|diff:774360|
[2025/09/12 11:42:23 773540] [debug] |xqc_engine_main_logic|END|now:1757677343773511|
[2025/09/12 11:42:23 773548] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:61|state:ESTABED|recv_time:1757677343773547|
[2025/09/12 11:42:23 773552] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 773558] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 11:42:23 773562] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:23 773567] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 11:42:23 773571] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:23 773575] [debug] |scid:47146f822a299d9a|xqc_process_new_conn_id_frame|new_conn_id|e397e8e49f1024dbd4781f1a|sr_token:85d39a23cbdc8d6696905477e3eafa10
[2025/09/12 11:42:23 773582] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:ACK_01RTT|expire:1757677343798547|now:1757677343773547|interv:25000|
[2025/09/12 11:42:23 773587] [debug] |scid:47146f822a299d9a|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:1757677343773547|max_ack_delay:25000|
[2025/09/12 11:42:23 773591] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 11:42:23 773595] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1757677343773547|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 773600] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463773547|now:1757677343773547|interv:120000000|
[2025/09/12 11:42:23 773604] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463773547|now:1757677343773547|interv:120000000|
[2025/09/12 11:42:23 773608] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344547896|pq_index:0|
[2025/09/12 11:42:23 773612] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343773511|
[2025/09/12 11:42:23 773615] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343773615|
[2025/09/12 11:42:23 773620] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343773619|
[2025/09/12 11:42:23 773625] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677343798547|
[2025/09/12 11:42:23 773629] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677343798547|
[2025/09/12 11:42:23 773632] [debug] |xqc_engine_wakeup_after|wakeup:1757677343798547|now:1757677343773632|diff:24915|
[2025/09/12 11:42:23 773637] [debug] |xqc_engine_main_logic|END|now:1757677343773619|
[2025/09/12 11:42:23 773643] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:61|state:ESTABED|recv_time:1757677343773642|
[2025/09/12 11:42:23 773647] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 773651] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 11:42:23 773655] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 11:42:23 773665] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 11:42:23 773669] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:23 773673] [debug] |scid:47146f822a299d9a|xqc_process_new_conn_id_frame|new_conn_id|915a457db0b6dfebf3b12e4c|sr_token:c5789a257526ec88f339308fd6c33c60
[2025/09/12 11:42:23 773678] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:23 773683] [debug] |scid:47146f822a299d9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:23 773687] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 11:42:23 773691] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:5|frame:NEW_CONNECTION_ID |recv_time:1757677343773642|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 773695] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463773642|now:1757677343773642|interv:120000000|
[2025/09/12 11:42:23 773699] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463773642|now:1757677343773642|interv:120000000|
[2025/09/12 11:42:23 773703] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677343798547|pq_index:0|
[2025/09/12 11:42:23 773707] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343773619|
[2025/09/12 11:42:23 773711] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343773711|
[2025/09/12 11:42:23 773715] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343773714|
[2025/09/12 11:42:23 773720] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:5|ack_delay:78|first_ack_range:3|largest_pkt_recv_time:1757677343773642|
[2025/09/12 11:42:23 773724] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/09/12 11:42:23 773728] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 11:42:23 773732] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:23 773736] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 773741] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:23 773745] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 11:42:23 773771] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:10|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757677343773750|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 773777] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:10|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:23 773782] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344547896|
[2025/09/12 11:42:23 773786] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344547896|
[2025/09/12 11:42:23 773790] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677343773790|diff:774106|
[2025/09/12 11:42:23 773794] [debug] |xqc_engine_main_logic|END|now:1757677343773714|
[2025/09/12 11:42:23 773804] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343773804|
[2025/09/12 11:42:23 773808] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677343773808|diff:774088|
[2025/09/12 11:42:23 773812] [debug] |xqc_engine_main_logic|END|now:1757677343773804|
[2025/09/12 11:42:23 805463] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:1057|state:ESTABED|recv_time:1757677343805459|
[2025/09/12 11:42:23 805492] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 805507] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 11:42:23 805514] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:23 805529] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 11:42:23 805537] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:23 805545] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:23 805555] [debug] |scid:47146f822a299d9a|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 11:42:23 805563] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 11:42:23 805570] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344547896|pq_index:0|
[2025/09/12 11:42:23 805577] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343773714|
[2025/09/12 11:42:23 805581] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 11:42:23 805588] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:ACK_01RTT|expire:1757677343830459|now:1757677343805459|interv:25000|
[2025/09/12 11:42:23 805595] [debug] |scid:47146f822a299d9a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677343805459|max_ack_delay:25000|
[2025/09/12 11:42:23 805600] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 11:42:23 805605] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1757677343805459|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 805611] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463805459|now:1757677343805459|interv:120000000|
[2025/09/12 11:42:23 805615] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463805459|now:1757677343805459|interv:120000000|
[2025/09/12 11:42:23 805621] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343805621|
[2025/09/12 11:42:23 805626] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677343805625|
[2025/09/12 11:42:23 805633] [debug] |scid:47146f822a299d9a|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055C86AC6135C|
[2025/09/12 11:42:23 805705] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677343830459|
[2025/09/12 11:42:23 805713] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677343830459|
[2025/09/12 11:42:23 805719] [debug] |xqc_engine_wakeup_after|wakeup:1757677343830459|now:1757677343805719|diff:24740|
[2025/09/12 11:42:23 805726] [debug] |xqc_engine_main_logic|END|now:1757677343805625|
[2025/09/12 11:42:23 830151] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343830151|
[2025/09/12 11:42:23 830196] [debug] |xqc_engine_wakeup_after|wakeup:1757677343830459|now:1757677343830196|diff:263|
[2025/09/12 11:42:23 830201] [debug] |xqc_engine_main_logic|END|now:1757677343830151|
[2025/09/12 11:42:23 831268] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343831268|
[2025/09/12 11:42:23 831275] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677343830459|pq_index:0|
[2025/09/12 11:42:23 831280] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343805625|
[2025/09/12 11:42:23 831286] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677343831284|
[2025/09/12 11:42:23 831292] [debug] |scid:47146f822a299d9a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677343830459|now:1757677343831284|
[2025/09/12 11:42:23 831296] [debug] |scid:47146f822a299d9a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:23 831301] [debug] |scid:47146f822a299d9a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677343830459|now:1757677343831284|
[2025/09/12 11:42:23 831305] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:23 831314] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:7|ack_delay:25854|first_ack_range:0|largest_pkt_recv_time:1757677343805459|
[2025/09/12 11:42:23 831319] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/09/12 11:42:23 831323] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/09/12 11:42:23 831327] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 11:42:23 831331] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:23 831337] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 831343] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:23 831349] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:23 831456] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757677343831392|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 831466] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:23 831474] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344547896|
[2025/09/12 11:42:23 831479] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344547896|
[2025/09/12 11:42:23 831484] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677343831484|diff:716412|
[2025/09/12 11:42:23 831491] [debug] |xqc_engine_main_logic|END|now:1757677343831284|
[2025/09/12 11:42:23 916122] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:1057|state:ESTABED|recv_time:1757677343916117|
[2025/09/12 11:42:23 916157] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 916175] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 11:42:23 916181] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:23 916192] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 11:42:23 916197] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:23 916222] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:23 916230] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/09/12 11:42:23 916240] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:ACK_01RTT|expire:1757677343941117|now:1757677343916117|interv:25000|
[2025/09/12 11:42:23 916251] [debug] |scid:47146f822a299d9a|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:1757677343916117|max_ack_delay:25000|
[2025/09/12 11:42:23 916259] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 11:42:23 916266] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:12|frame:STREAM |recv_time:1757677343916117|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 916274] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463916117|now:1757677343916117|interv:120000000|
[2025/09/12 11:42:23 916281] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463916117|now:1757677343916117|interv:120000000|
[2025/09/12 11:42:23 916286] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344547896|pq_index:0|
[2025/09/12 11:42:23 916293] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343831284|
[2025/09/12 11:42:23 916301] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343916301|
[2025/09/12 11:42:23 916309] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343916307|
[2025/09/12 11:42:23 916321] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677343941117|
[2025/09/12 11:42:23 916328] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677343941117|
[2025/09/12 11:42:23 916333] [debug] |xqc_engine_wakeup_after|wakeup:1757677343941117|now:1757677343916333|diff:24784|
[2025/09/12 11:42:23 916340] [debug] |xqc_engine_main_logic|END|now:1757677343916307|
[2025/09/12 11:42:23 916827] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:1057|state:ESTABED|recv_time:1757677343916825|
[2025/09/12 11:42:23 916840] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:23 916850] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 11:42:23 916855] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:23 916865] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 11:42:23 916871] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:23 916878] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:23 916884] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/09/12 11:42:23 916892] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:23 916899] [debug] |scid:47146f822a299d9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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 |ack_freq:2|
[2025/09/12 11:42:23 916913] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 11:42:23 916920] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1757677343916825|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:23 916927] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677463916825|now:1757677343916825|interv:120000000|
[2025/09/12 11:42:23 916933] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677463916825|now:1757677343916825|interv:120000000|
[2025/09/12 11:42:23 916939] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677343941117|pq_index:0|
[2025/09/12 11:42:23 916945] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343916307|
[2025/09/12 11:42:23 916953] [debug] |xqc_engine_main_logic|BEGIN|now:1757677343916953|
[2025/09/12 11:42:23 916961] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677343916959|
[2025/09/12 11:42:23 916972] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:13|ack_delay:147|first_ack_range:1|largest_pkt_recv_time:1757677343916825|
[2025/09/12 11:42:23 916979] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/09/12 11:42:23 916985] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/09/12 11:42:23 916991] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/09/12 11:42:23 916997] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 11:42:23 917004] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:23 917011] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 917018] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:23 917027] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:23 917081] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:12|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757677343917038|stream_id:0|stream_offset:0|
[2025/09/12 11:42:23 917091] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:12|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:23 917100] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344547896|
[2025/09/12 11:42:23 917106] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344547896|
[2025/09/12 11:42:23 917113] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677343917113|diff:630783|
[2025/09/12 11:42:23 917120] [debug] |xqc_engine_main_logic|END|now:1757677343916959|
[2025/09/12 11:42:24 135755] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:1057|state:ESTABED|recv_time:1757677344135750|
[2025/09/12 11:42:24 135782] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:24 135812] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 11:42:24 135820] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 11:42:24 135835] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 11:42:24 135856] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:24 135864] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:24 135870] [debug] |scid:47146f822a299d9a|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/09/12 11:42:24 135877] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:ACK_01RTT|expire:1757677344160750|now:1757677344135750|interv:25000|
[2025/09/12 11:42:24 135886] [debug] |scid:47146f822a299d9a|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:1757677344135750|max_ack_delay:25000|
[2025/09/12 11:42:24 135893] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 11:42:24 135901] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1757677344135750|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:24 135910] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677464135750|now:1757677344135750|interv:120000000|
[2025/09/12 11:42:24 135916] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677464135750|now:1757677344135750|interv:120000000|
[2025/09/12 11:42:24 135923] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344547896|pq_index:0|
[2025/09/12 11:42:24 135930] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677343916959|
[2025/09/12 11:42:24 135938] [debug] |xqc_engine_main_logic|BEGIN|now:1757677344135938|
[2025/09/12 11:42:24 135946] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677344135944|
[2025/09/12 11:42:24 135956] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344160750|
[2025/09/12 11:42:24 135960] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344160750|
[2025/09/12 11:42:24 135964] [debug] |xqc_engine_wakeup_after|wakeup:1757677344160750|now:1757677344135964|diff:24786|
[2025/09/12 11:42:24 135969] [debug] |xqc_engine_main_logic|END|now:1757677344135944|
[2025/09/12 11:42:24 160401] [debug] |xqc_engine_main_logic|BEGIN|now:1757677344160401|
[2025/09/12 11:42:24 160432] [debug] |xqc_engine_wakeup_after|wakeup:1757677344160750|now:1757677344160432|diff:318|
[2025/09/12 11:42:24 160437] [debug] |xqc_engine_main_logic|END|now:1757677344160401|
[2025/09/12 11:42:24 161504] [debug] |xqc_engine_main_logic|BEGIN|now:1757677344161504|
[2025/09/12 11:42:24 161511] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344160750|pq_index:0|
[2025/09/12 11:42:24 161516] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677344135944|
[2025/09/12 11:42:24 161522] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677344161520|
[2025/09/12 11:42:24 161528] [debug] |scid:47146f822a299d9a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677344160750|now:1757677344161520|
[2025/09/12 11:42:24 161532] [debug] |scid:47146f822a299d9a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:24 161536] [debug] |scid:47146f822a299d9a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677344160750|now:1757677344161520|
[2025/09/12 11:42:24 161555] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:24 161564] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|largest_recv:14|ack_delay:25814|first_ack_range:2|largest_pkt_recv_time:1757677344135750|
[2025/09/12 11:42:24 161569] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/09/12 11:42:24 161573] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/09/12 11:42:24 161577] [debug] |scid:47146f822a299d9a|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/09/12 11:42:24 161581] [debug] |scid:47146f822a299d9a|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 11:42:24 161585] [debug] |scid:47146f822a299d9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:24 161591] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:24 161597] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:24 161603] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:24 161684] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:13|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757677344161618|stream_id:0|stream_offset:0|
[2025/09/12 11:42:24 161694] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:13|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 11:42:24 161701] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677344547896|
[2025/09/12 11:42:24 161706] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677344547896|
[2025/09/12 11:42:24 161711] [debug] |xqc_engine_wakeup_after|wakeup:1757677344547896|now:1757677344161711|diff:386185|
[2025/09/12 11:42:24 161717] [debug] |xqc_engine_main_logic|END|now:1757677344161520|
[2025/09/12 11:42:24 548236] [debug] |xqc_engine_main_logic|BEGIN|now:1757677344548235|
[2025/09/12 11:42:24 548271] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677344547896|pq_index:0|
[2025/09/12 11:42:24 548276] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677344161520|
[2025/09/12 11:42:24 548283] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677344548280|
[2025/09/12 11:42:24 548289] [debug] |scid:47146f822a299d9a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677344547896|now:1757677344548280|
[2025/09/12 11:42:24 548293] [debug] |scid:47146f822a299d9a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:24 548298] [debug] |scid:47146f822a299d9a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C86AC6135C|path:0|bytes_in_flight:140|
[2025/09/12 11:42:24 548302] [debug] |scid:47146f822a299d9a|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 11:42:24 548308] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:24 548311] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:24 548315] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 140|
[2025/09/12 11:42:24 548319] [debug] |scid:47146f822a299d9a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:24 548338] [debug] |scid:47146f822a299d9a|xqc_conn_send_probe_pkt|conn:000055C86AC6135C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 11:42:24 548344] [debug] |scid:47146f822a299d9a|xqc_conn_send_probe_pkt|conn:000055C86AC6135C|path:0|pkt_num:1|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:24 548351] [debug] |scid:47146f822a299d9a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C86AC6135C|pto_count:1
[2025/09/12 11:42:24 548378] [debug] |scid:47146f822a299d9a|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 11:42:24 548385] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:24 548391] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:24 548394] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:24 548398] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677345322896|now:1757677344548378|interv:774518|
[2025/09/12 11:42:24 548403] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:2|expire:1757677345322896|now:1757677344548378|interval:774518|pto_count:1|srtt:250000
[2025/09/12 11:42:24 548410] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 11:42:24 548415] [debug] |scid:47146f822a299d9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:24 548420] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:24 548426] [debug] |scid:47146f822a299d9a|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C86AC6135C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 11:42:24 548431] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 11:42:24 548511] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:14|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45|now:1757677344548446|stream_id:0|stream_offset:17|
[2025/09/12 11:42:24 548520] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:14|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 11:42:24 548528] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:24 548533] [debug] |scid:47146f822a299d9a|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 11:42:24 548539] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:24 548545] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:24 548550] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 83|
[2025/09/12 11:42:24 548556] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677346098446|now:1757677344548533|interv:1549913|
[2025/09/12 11:42:24 548562] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:2|expire:1757677346098446|now:1757677344548533|interval:1549913|pto_count:1|srtt:250000
[2025/09/12 11:42:24 548574] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:83|
[2025/09/12 11:42:24 548579] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:1|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:24 548584] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 11:42:24 548612] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:15|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:83|now:1757677344548590|stream_id:0|stream_offset:0|
[2025/09/12 11:42:24 548620] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:15|origin_pktnum:1|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 11:42:24 548627] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|path:0|inflight:83|applimit:1184|
[2025/09/12 11:42:24 548634] [debug] |scid:47146f822a299d9a|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 11:42:24 548639] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:24 548644] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:24 548649] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C86AC6135C|path:0|PNS: 2, unacked: 128|
[2025/09/12 11:42:24 548652] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:LOSS_DETECTION|expire:1757677346098590|now:1757677344548634|interv:1549956|
[2025/09/12 11:42:24 548656] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C86AC6135C|path:0|pns:2|expire:1757677346098590|now:1757677344548634|interval:1549956|pto_count:1|srtt:250000
[2025/09/12 11:42:24 548661] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/09/12 11:42:24 548665] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677346098590|
[2025/09/12 11:42:24 548670] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677346098590|
[2025/09/12 11:42:24 548674] [debug] |xqc_engine_wakeup_after|wakeup:1757677346098590|now:1757677344548674|diff:1549916|
[2025/09/12 11:42:24 548678] [debug] |xqc_engine_main_logic|END|now:1757677344548280|
[2025/09/12 11:42:24 579552] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:40|state:ESTABED|recv_time:1757677344579547|
[2025/09/12 11:42:24 579584] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:24 579602] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 11:42:24 579609] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 11:42:24 579623] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 11:42:24 579633] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:24 579645] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|conn:000055C86AC6135C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:0|
[2025/09/12 11:42:24 579656] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757677343705243|is_app_limited:1|send_elapse:337|ack_elapse:874304|ctl_first_sent_time:1757677343705580|lagest_ack_time:1757677344579547|curr_delivered:50|
[2025/09/12 11:42:24 579666] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_sent_time_update:1757677343705580|
[2025/09/12 11:42:24 579688] [debug] |scid:47146f822a299d9a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 11:42:24 579698] [debug] |scid:47146f822a299d9a|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 11:42:24 579707] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:STREAM_CLOSE|expire:1757677346904707|now:1757677344579707|interv:2325000|
[2025/09/12 11:42:24 579716] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/09/12 11:42:24 579724] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|conn:000055C86AC6135C|path:0|pkt_num:1|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:1|
[2025/09/12 11:42:24 579733] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:95|prior_delivered:0|prior_time:1757677343705243|is_app_limited:1|send_elapse:67506|ack_elapse:874304|ctl_first_sent_time:1757677343772749|lagest_ack_time:1757677344579547|curr_delivered:95|
[2025/09/12 11:42:24 579743] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_sent_time_update:1757677343772749|
[2025/09/12 11:42:24 579751] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/09/12 11:42:24 579758] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|conn:000055C86AC6135C|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:15|path_largest_ack:8|
[2025/09/12 11:42:24 579766] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:140|prior_delivered:0|prior_time:1757677343705243|is_app_limited:1|send_elapse:67653|ack_elapse:874304|ctl_first_sent_time:1757677343772896|lagest_ack_time:1757677344579547|curr_delivered:140|
[2025/09/12 11:42:24 579772] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_sent_time_update:1757677343772896|
[2025/09/12 11:42:24 579778] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 11:42:24 579783] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|conn:000055C86AC6135C|path:0|pkt_num:14|origin_pktnum:0|size:38|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/09/12 11:42:24 579789] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:83|prior_delivered:0|prior_time:1757677343705243|is_app_limited:1|send_elapse:843203|ack_elapse:874304|ctl_first_sent_time:1757677344548446|lagest_ack_time:1757677344579547|curr_delivered:178|
[2025/09/12 11:42:24 579794] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_sent_time_update:1757677344548446|
[2025/09/12 11:42:24 579799] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 11:42:24 579804] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|conn:000055C86AC6135C|path:0|pkt_num:15|origin_pktnum:1|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/09/12 11:42:24 579809] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:128|prior_delivered:0|prior_time:1757677343705243|is_app_limited:1|send_elapse:843347|ack_elapse:874304|ctl_first_sent_time:1757677344548590|lagest_ack_time:1757677344579547|curr_delivered:223|
[2025/09/12 11:42:24 579815] [debug] |scid:47146f822a299d9a|xqc_update_sample|sampler_sent_time_update:1757677344548590|
[2025/09/12 11:42:24 579820] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 11:42:24 579825] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C86AC6135C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30957|ack_delay:104|
[2025/09/12 11:42:24 579838] [debug] |scid:47146f822a299d9a|xqc_send_ctl_update_rtt|l-0.0.0.0-42243-47146f822a299d9a p-193.167.100.100-443-dd25ef3c4b341a73723eb32a |after update rtt|conn:000055C86AC6135C|srtt:30957|rttvar:15478|minrtt:30957|latest_rtt:30957|ack_delay:104|
[2025/09/12 11:42:24 579844] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:16|ctl_reordering_time_threshold_shift:0|
[2025/09/12 11:42:24 579849] [debug] |scid:47146f822a299d9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:18446744073709551615|thresh:16|
[2025/09/12 11:42:24 579856] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:2|
[2025/09/12 11:42:24 579861] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:24 579866] [debug] |scid:47146f822a299d9a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C86AC6135C|path:0|
[2025/09/12 11:42:24 579871] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:24 579876] [debug] |scid:47146f822a299d9a|xqc_generate_sample|sampler: send_elapse 843347, ack_elapse 874304, delivered 223|rate 255|lost 0|
[2025/09/12 11:42:24 579882] [debug] |scid:47146f822a299d9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 11:42:24 579887] [debug] |scid:47146f822a299d9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (255) in round 1|
[2025/09/12 11:42:24 579892] [debug] |scid:47146f822a299d9a|xqc_bbr_update_min_rtt|probertt expire|rtt:30957, old_rtt:2147483647|
[2025/09/12 11:42:24 579897] [debug] |scid:47146f822a299d9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30957, old_rtt:2147483647|
[2025/09/12 11:42:24 579902] [debug] |scid:47146f822a299d9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:51|
[2025/09/12 11:42:24 579907] [debug] |scid:47146f822a299d9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:223|po_sent_time:1757677344548590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:223|
[2025/09/12 11:42:24 579913] [debug] |scid:47146f822a299d9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:223|po_sent_time:1757677344548590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:223|
[2025/09/12 11:42:24 579918] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-42243-47146f822a299d9a p-193.167.100.100-443-dd25ef3c4b341a73723eb32a |bbr on ack|mode:0|pacing_rate:12847320|bw:255|cwnd:138079|full_bw_reached:0|inflight:0|srtt:30957|latest_rtt:30957|min_rtt:30957|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:24 579927] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 11:42:24 579933] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1757677344579547|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:24 579940] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677464579547|now:1757677344579547|interv:120000000|
[2025/09/12 11:42:24 579945] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677464579547|now:1757677344579547|interv:120000000|
[2025/09/12 11:42:24 579950] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677346098590|pq_index:0|
[2025/09/12 11:42:24 579956] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677344548280|
[2025/09/12 11:42:24 579961] [debug] |xqc_engine_main_logic|BEGIN|now:1757677344579961|
[2025/09/12 11:42:24 579968] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677344579966|
[2025/09/12 11:42:24 579982] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677346904707|
[2025/09/12 11:42:24 579987] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677346904707|
[2025/09/12 11:42:24 579992] [debug] |xqc_engine_wakeup_after|wakeup:1757677346904707|now:1757677344579991|diff:2324716|
[2025/09/12 11:42:24 579997] [debug] |xqc_engine_main_logic|END|now:1757677344579966|
[2025/09/12 11:42:24 580004] [debug] |xqc_engine_main_logic|BEGIN|now:1757677344580004|
[2025/09/12 11:42:24 580009] [debug] |xqc_engine_wakeup_after|wakeup:1757677346904707|now:1757677344580009|diff:2324698|
[2025/09/12 11:42:24 580014] [debug] |xqc_engine_main_logic|END|now:1757677344580004|
[2025/09/12 11:42:26 904277] [debug] |xqc_engine_main_logic|BEGIN|now:1757677346904276|
[2025/09/12 11:42:26 904315] [debug] |xqc_engine_wakeup_after|wakeup:1757677346904707|now:1757677346904315|diff:392|
[2025/09/12 11:42:26 904322] [debug] |xqc_engine_main_logic|END|now:1757677346904276|
[2025/09/12 11:42:26 905391] [debug] |xqc_engine_main_logic|BEGIN|now:1757677346905391|
[2025/09/12 11:42:26 905398] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677346904707|pq_index:0|
[2025/09/12 11:42:26 905403] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677344579966|
[2025/09/12 11:42:26 905409] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|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:1757677346905407|
[2025/09/12 11:42:26 905415] [debug] |scid:47146f822a299d9a|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757677346904707|now:1757677346905407|
[2025/09/12 11:42:26 905420] [debug] |scid:47146f822a299d9a|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 11:42:26 905425] [debug] |scid:47146f822a299d9a|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 11:42:26 905453] [info] |scid:47146f822a299d9a|xqc_conn_close|conn:000055C86AC6135C|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 11:42:26 905462] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_DRAINING|expire:1757677347259069|now:1757677346905462|interv:353607|
[2025/09/12 11:42:26 905469] [debug] |scid:47146f822a299d9a|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 11:42:26 905475] [debug] |scid:47146f822a299d9a|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 11:42:26 905482] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:26 905487] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:26 905491] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:26 905494] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:26 905499] [info] |scid:47146f822a299d9a|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 11:42:26 905506] [debug] |scid:47146f822a299d9a|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:26 905522] [stats] |scid:47146f822a299d9a|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:1757677343705470|wrt_delay:23|snd_delay:110|finwrt_delay:23|finsnd_delay:842976|finrcv_delay:100084|finread_delay:100170|all_acked_delay:874226|firstfinack_dely:874217|close_delay:874237|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42243-47146f822a299d9a p-193.167.100.100-443-dd25ef3c4b341a73723eb32a|path_info:mp is not supported in connection scid:47146f822a299d9a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 11:42:26 905550] [debug] |scid:47146f822a299d9a|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757677346904707|now:1757677346905407|
[2025/09/12 11:42:26 905557] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 11:42:26 905566] [debug] |scid:47146f822a299d9a|xqc_path_get_perf_class|conn:000055C86AC6135C|path_id:0|path_srtt:30957|min_srtt:30957|path_bw:255|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:26 905574] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C86AC6135C|path_id:0|path_srtt:30957|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:26 905581] [debug] |scid:47146f822a299d9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:2|
[2025/09/12 11:42:26 905588] [debug] |scid:47146f822a299d9a|xqc_check_acked_or_dropped_pkt|conn:000055C86AC6135C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:26 905596] [debug] |scid:47146f822a299d9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 11:42:26 905689] [info] |scid:47146f822a299d9a|xqc_send_packet_with_pn|<==|conn:000055C86AC6135C|path:0|pkt_num:16|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677346905614|stream_id:0|stream_offset:0|
[2025/09/12 11:42:26 905699] [debug] |scid:47146f822a299d9a|xqc_send_ctl_on_packet_sent|conn:000055C86AC6135C|path:0|pkt_num:16|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 11:42:26 905708] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677347259069|
[2025/09/12 11:42:26 905714] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677347259069|
[2025/09/12 11:42:26 905720] [debug] |xqc_engine_wakeup_after|wakeup:1757677347259069|now:1757677346905720|diff:353349|
[2025/09/12 11:42:26 905726] [debug] |xqc_engine_main_logic|END|now:1757677346905407|
[2025/09/12 11:42:26 936686] [info] |xqc_engine_packet_process|==>|conn:000055C86AC6135C|size:33|state:CLOSING|recv_time:1757677346936682|
[2025/09/12 11:42:26 936715] [debug] |scid:47146f822a299d9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:47146f822a299d9a|spin_bit:1|
[2025/09/12 11:42:26 936734] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 11:42:26 936742] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 11:42:26 936757] [debug] |scid:47146f822a299d9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 11:42:26 936767] [debug] |scid:47146f822a299d9a|xqc_process_frames|closing state|frame_type:1c|
[2025/09/12 11:42:26 936775] [debug] |scid:47146f822a299d9a|xqc_process_frames|frame_type:1c|
[2025/09/12 11:42:26 936786] [debug] |scid:47146f822a299d9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 11:42:26 936796] [info] |scid:47146f822a299d9a|xqc_conn_on_pkt_processed|====>|conn:000055C86AC6135C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:17|frame:CONNECTION_CLOSE |recv_time:1757677346936682|dcid:47146f822a299d9a|dcid_seq:0|
[2025/09/12 11:42:26 936806] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:PATH_IDLE|expire:1757677466936682|now:1757677346936682|interv:120000000|
[2025/09/12 11:42:26 936815] [debug] |scid:47146f822a299d9a|xqc_timer_set|type:CONN_IDLE|expire:1757677466936682|now:1757677346936682|interv:120000000|
[2025/09/12 11:42:26 936822] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677347259069|pq_index:0|
[2025/09/12 11:42:26 936842] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677346905407|
[2025/09/12 11:42:26 936849] [debug] |xqc_engine_main_logic|BEGIN|now:1757677346936849|
[2025/09/12 11:42:26 936860] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677346936857|
[2025/09/12 11:42:26 936874] [debug] |scid:47146f822a299d9a|xqc_conn_next_wakeup_time|wakeup_time:1757677347259069|
[2025/09/12 11:42:26 936882] [debug] |scid:47146f822a299d9a|xqc_engine_add_wakeup_queue|next_tick_time:1757677347259069|
[2025/09/12 11:42:26 936891] [debug] |xqc_engine_wakeup_after|wakeup:1757677347259069|now:1757677346936890|diff:322179|
[2025/09/12 11:42:26 936897] [debug] |xqc_engine_main_logic|END|now:1757677346936857|
[2025/09/12 11:42:26 936904] [debug] |xqc_engine_main_logic|BEGIN|now:1757677346936904|
[2025/09/12 11:42:26 936909] [debug] |xqc_engine_wakeup_after|wakeup:1757677347259069|now:1757677346936909|diff:322160|
[2025/09/12 11:42:26 936914] [debug] |xqc_engine_main_logic|END|now:1757677346936904|
[2025/09/12 11:42:27 258738] [debug] |xqc_engine_main_logic|BEGIN|now:1757677347258737|
[2025/09/12 11:42:27 258773] [debug] |xqc_engine_wakeup_after|wakeup:1757677347259069|now:1757677347258772|diff:297|
[2025/09/12 11:42:27 258778] [debug] |xqc_engine_main_logic|END|now:1757677347258737|
[2025/09/12 11:42:27 259846] [debug] |xqc_engine_main_logic|BEGIN|now:1757677347259845|
[2025/09/12 11:42:27 259853] [debug] |scid:47146f822a299d9a|xqc_engine_remove_wakeup_queue|next_tick_time:1757677347259069|pq_index:0|
[2025/09/12 11:42:27 259858] [debug] |scid:47146f822a299d9a|xqc_engine_add_active_queue|last_ticked_time:1757677346936857|
[2025/09/12 11:42:27 259864] [debug] |scid:47146f822a299d9a|xqc_engine_process_conn|conn:000055C86AC6135C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677347259862|
[2025/09/12 11:42:27 259870] [debug] |scid:47146f822a299d9a|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757677347259069|now:1757677347259862|
[2025/09/12 11:42:27 259874] [debug] |scid:47146f822a299d9a|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757677347259069|now:1757677347259862|
[2025/09/12 11:42:27 259878] [debug] |scid:47146f822a299d9a|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 11:42:27 259883] [info] |xqc_engine_main_logic|conn:000055C86AC6135C|l-0.0.0.0-42243-47146f822a299d9a p-193.167.100.100-443-dd25ef3c4b341a73723eb32a|conn_state:13|next_tick_time:1757677347259069
[2025/09/12 11:42:27 259896] [report] |scid:47146f822a299d9a|xqc_conn_destroy|000055C86AC6135C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36130|first_send_delay:1145|conn_persist:3555544|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42243-47146f822a299d9a p-193.167.100.100-443-dd25ef3c4b341a73723eb32a|hsk_recv:35506|close_recv:3232432|close_send:3201262|last_recv:3232330|last_send:3201262|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,16,15,15,34,0,4096,i96,4,1048,1057,80,14,431,0,4,31,40,4,16,875,0,4,24,33,40000,17,3232,0,4,21,40000,16,3201,4,38,80,14,844,4,45,4000,15,844,0-2,0-2,0-0,0-0,0-0,0-30,0-3139,0-6332,0-8,0-15,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:2|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 11:42:27 259966] [debug] |scid:47146f822a299d9a|xqc_send_ctl_destroy|destroy|
[2025/09/12 11:42:27 259976] [debug] |scid:47146f822a299d9a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 11:42:27 259983] [debug] |scid:47146f822a299d9a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 11:42:27 259988] [debug] |scid:47146f822a299d9a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 11:42:27 260060] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 11:42:27 260068] [debug] |xqc_engine_main_logic|END|now:1757677347259862|
[2025/09/12 11:42:27 262206] [debug] |xqc_engine_destroy|begin|