[2025/09/12 04:59:25 987445] [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 04:59:25 987505] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 04:59:25 987510] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 04:59:25 987514] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 04:59:25 987518] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 04:59:25 987526] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 04:59:25 987530] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 04:59:25 987534] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 04:59:25 987538] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 04:59:25 987661] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653285987660|now:1757653165987660|interv:120000000|
[2025/09/12 04:59:25 987691] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653285987691|now:1757653165987691|interv:120000000|
[2025/09/12 04:59:25 987700] [debug] |xqc_path_create|path:0|dcid:57822f50845ba716|scid:0c5bcef998d4ae4c|create_path_count:1|
[2025/09/12 04:59:25 987705] [debug] |scid:0c5bcef998d4ae4c|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 04:59:25 987712] [debug] |xqc_path_init|path:0|dcid:57822f50845ba716|scid:0c5bcef998d4ae4c|state:2|
[2025/09/12 04:59:25 987718] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_create|success|scid:0c5bcef998d4ae4c|dcid:57822f50845ba716|conn:000055F8C6FB335C|
[2025/09/12 04:59:25 987728] [debug] |scid:0c5bcef998d4ae4c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 04:59:25 987736] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:59:25 988528] [debug] |scid:0c5bcef998d4ae4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 04:59:25 988536] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:25 988542] [debug] |scid:0c5bcef998d4ae4c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 04:59:25 988548] [debug] |scid:0c5bcef998d4ae4c|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 04:59:25 988554] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653165988553|
[2025/09/12 04:59:25 988560] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_write_streams|
[2025/09/12 04:59:25 988564] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:59:25 988574] [info] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757653165988571|
[2025/09/12 04:59:25 988580] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 04:59:25 988586] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:25 988591] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|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 04:59:25 988596] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 04:59:25 988602] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 04:59:25 988607] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:25 988683] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653165988622|stream_id:0|stream_offset:0|
[2025/09/12 04:59:25 988690] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|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 04:59:25 988695] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:59:25 988700] [debug] |scid:0c5bcef998d4ae4c|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 04:59:25 988705] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:25 988709] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:25 988712] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:59:25 988716] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166738622|now:1757653165988699|interv:749923|
[2025/09/12 04:59:25 988720] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:0|expire:1757653166738622|now:1757653165988699|interval:749923|pto_count:0|srtt:250000
[2025/09/12 04:59:25 988725] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 04:59:25 988730] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166738622|
[2025/09/12 04:59:25 988734] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_active_queue|last_ticked_time:1757653165988553|pd_index:0|
[2025/09/12 04:59:25 988738] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166738622|
[2025/09/12 04:59:25 988742] [debug] |xqc_engine_wakeup_after|wakeup:1757653166738622|now:1757653165988742|diff:749880|
[2025/09/12 04:59:25 988747] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 04:59:25 988799] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166738622|pq_index:0|
[2025/09/12 04:59:25 988808] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653165988553|
[2025/09/12 04:59:25 988816] [debug] |scid:0c5bcef998d4ae4c|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 04:59:25 988824] [debug] |scid:0c5bcef998d4ae4c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 04:59:25 988833] [debug] |scid:0c5bcef998d4ae4c|xqc_stream_buff_data|size:17|
[2025/09/12 04:59:25 988840] [info] |scid:0c5bcef998d4ae4c|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:000055F8C6FB335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 04:59:25 988850] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653165988849|
[2025/09/12 04:59:25 988858] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:25 988865] [debug] |scid:0c5bcef998d4ae4c|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:000055F8C6FB335C|stream_id:0|stream_offset:17|
[2025/09/12 04:59:25 988873] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|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 04:59:25 988887] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 04:59:25 988894] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 04:59:25 988901] [debug] |scid:0c5bcef998d4ae4c|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:000055F8C6FB335C|stream_id:0|stream_offset:17|
[2025/09/12 04:59:25 988908] [debug] |scid:0c5bcef998d4ae4c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:59:25 988916] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:25 988952] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653165988926|stream_id:0|stream_offset:17|
[2025/09/12 04:59:25 988961] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|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 04:59:25 988968] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 04:59:25 988976] [debug] |scid:0c5bcef998d4ae4c|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 04:59:25 988982] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:59:25 988988] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:25 988994] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:59:25 989000] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:59:25 989006] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166738622|now:1757653165988975|interv:749647|
[2025/09/12 04:59:25 989012] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:0|expire:1757653166738622|now:1757653165988975|interval:749647|pto_count:0|srtt:250000
[2025/09/12 04:59:25 989020] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 04:59:25 989027] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166738622|
[2025/09/12 04:59:25 989032] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_active_queue|last_ticked_time:1757653165988849|pd_index:0|
[2025/09/12 04:59:25 989036] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166738622|
[2025/09/12 04:59:25 989040] [debug] |xqc_engine_wakeup_after|wakeup:1757653166738622|now:1757653165989040|diff:749582|
[2025/09/12 04:59:25 989045] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 04:59:26 022326] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:1200|state:C_INITIAL_SENT|recv_time:1757653166022324|
[2025/09/12 04:59:26 022346] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:59:26 022354] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 04:59:26 022365] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:26 022372] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:26 022397] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 04:59:26 022405] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:26 022424] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_frame|level:0|
[2025/09/12 04:59:26 022432] [debug] |scid:0c5bcef998d4ae4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:59:26 022439] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 04:59:26 022867] [debug] |scid:0c5bcef998d4ae4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:26 022877] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:26 022881] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166738622|pq_index:0|
[2025/09/12 04:59:26 022886] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653165988849|
[2025/09/12 04:59:26 022890] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:0|
[2025/09/12 04:59:26 022894] [debug] |scid:0c5bcef998d4ae4c|xqc_process_padding_frame|process padding|
[2025/09/12 04:59:26 022901] [info] |scid:0c5bcef998d4ae4c|xqc_conn_confirm_cid|dcid change|ori:57822f50845ba716|new:4b20fcffe13c78710b319f40|
[2025/09/12 04:59:26 022906] [info] |scid:0c5bcef998d4ae4c|xqc_conn_addr_validated|Address Validated|conn:000055F8C6FB335C|role:0|
[2025/09/12 04:59:26 022911] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:59:26 022916] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 022920] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 04:59:26 022925] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757653166022324|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 022930] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286022324|now:1757653166022324|interv:120000000|
[2025/09/12 04:59:26 022935] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286022324|now:1757653166022324|interv:120000000|
[2025/09/12 04:59:26 022939] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166022939|
[2025/09/12 04:59:26 022943] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653166022943|
[2025/09/12 04:59:26 022948] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 04:59:26 022952] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_write_streams|
[2025/09/12 04:59:26 022956] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:59:26 022960] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 04:59:26 022966] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:0|ack_delay:641|first_ack_range:0|largest_pkt_recv_time:1757653166022324|
[2025/09/12 04:59:26 022970] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 04:59:26 022974] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:59:26 022978] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 04:59:26 022983] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 022988] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 04:59:26 022993] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:59:26 023028] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757653166023004|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 023034] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|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 04:59:26 023039] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 04:59:26 023043] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 04:59:26 023048] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166738622|
[2025/09/12 04:59:26 023052] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166738622|
[2025/09/12 04:59:26 023056] [debug] |xqc_engine_wakeup_after|wakeup:1757653166738622|now:1757653166023056|diff:715566|
[2025/09/12 04:59:26 023060] [debug] |xqc_engine_main_logic|END|now:1757653166022943|
[2025/09/12 04:59:26 023068] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:181|state:C_INITIAL_RECVD|recv_time:1757653166023068|
[2025/09/12 04:59:26 023073] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 04:59:26 023078] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:26 023082] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:26 023088] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 04:59:26 023092] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:26 023096] [debug] |scid:0c5bcef998d4ae4c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 04:59:26 023103] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166738622|pq_index:0|
[2025/09/12 04:59:26 023108] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166022943|
[2025/09/12 04:59:26 023111] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_frame|level:2|
[2025/09/12 04:59:26 023115] [debug] |scid:0c5bcef998d4ae4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:59:26 023119] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 04:59:26 023127] [debug] |scid:0c5bcef998d4ae4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:59:26 023132] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:59:26 023136] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:59:26 023140] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 023145] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 04:59:26 023149] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653166023068|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 023153] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286023068|now:1757653166023068|interv:120000000|
[2025/09/12 04:59:26 023157] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286023068|now:1757653166023068|interv:120000000|
[2025/09/12 04:59:26 023161] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166023161|
[2025/09/12 04:59:26 023166] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653166023165|
[2025/09/12 04:59:26 023174] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:59:26 023178] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_write_streams|
[2025/09/12 04:59:26 023182] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:59:26 023186] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:59:26 023190] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:0|ack_delay:122|first_ack_range:0|largest_pkt_recv_time:1757653166023068|
[2025/09/12 04:59:26 023194] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 04:59:26 023198] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:59:26 023202] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:59:26 023207] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 023211] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 04:59:26 023215] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:26 023238] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757653166023221|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 023244] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|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 04:59:26 023249] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166738622|
[2025/09/12 04:59:26 023253] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166738622|
[2025/09/12 04:59:26 023256] [debug] |xqc_engine_wakeup_after|wakeup:1757653166738622|now:1757653166023256|diff:715366|
[2025/09/12 04:59:26 023260] [debug] |xqc_engine_main_logic|END|now:1757653166023165|
[2025/09/12 04:59:26 023267] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757653166023267|
[2025/09/12 04:59:26 023272] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 04:59:26 023276] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:26 023280] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 04:59:26 023285] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 04:59:26 023289] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:26 023293] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_frame|level:2|
[2025/09/12 04:59:26 023297] [debug] |scid:0c5bcef998d4ae4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:59:26 023301] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 04:59:26 023343] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 04:59:26 023348] [info] |scid:0c5bcef998d4ae4c|xqc_conn_tls_transport_params_cb|store sr_token with cid: 57822f50845ba716|token:4e6907c67380f590673d228e30d2b7a7
[2025/09/12 04:59:26 023353] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 04:59:26 023357] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 04:59:26 023592] [debug] |scid:0c5bcef998d4ae4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 04:59:26 023612] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 04:59:26 023619] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166738622|pq_index:0|
[2025/09/12 04:59:26 023626] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166023165|
[2025/09/12 04:59:26 023632] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:59:26 023637] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 023641] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 04:59:26 023647] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653166023267|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 023654] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286023267|now:1757653166023267|interv:120000000|
[2025/09/12 04:59:26 023661] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286023267|now:1757653166023267|interv:120000000|
[2025/09/12 04:59:26 023667] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166023667|
[2025/09/12 04:59:26 023674] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653166023673|
[2025/09/12 04:59:26 023681] [info] |scid:0c5bcef998d4ae4c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 04:59:26 023687] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:59:26 023694] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_write_streams|
[2025/09/12 04:59:26 023699] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:59:26 023704] [info] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653166023703|
[2025/09/12 04:59:26 023708] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F8C6FB335C|
[2025/09/12 04:59:26 023713] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 023718] [info] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:59:26 023722] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 023727] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 023731] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 023735] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:59:26 023739] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:59:26 023742] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653166023722|interv:18444986420543527893|
[2025/09/12 04:59:26 023746] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:0|expire:18446744073709551615|now:1757653166023722|interval:18444986420543527893|pto_count:0|srtt:250000
[2025/09/12 04:59:26 023756] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_early_data_accept|accept|
[2025/09/12 04:59:26 023760] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 04:59:26 023765] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:1|ack_delay:498|first_ack_range:1|largest_pkt_recv_time:1757653166023267|
[2025/09/12 04:59:26 023769] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 04:59:26 023773] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 04:59:26 023777] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:59:26 023782] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:26 023786] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|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 04:59:26 023791] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 04:59:26 023795] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 023800] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:59:26 023805] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:59:26 023835] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653166023812|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 023840] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|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 04:59:26 023845] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 04:59:26 023849] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 023853] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 023857] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 72|
[2025/09/12 04:59:26 023861] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:59:26 023865] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:59:26 023868] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166773812|now:1757653166023849|interv:749963|
[2025/09/12 04:59:26 023872] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:1|expire:1757653166773812|now:1757653166023849|interval:749963|pto_count:0|srtt:250000
[2025/09/12 04:59:26 023877] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 04:59:26 023881] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 04:59:26 023886] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:59:26 023903] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:2|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:122|now:1757653166023891|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 023912] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:26 023917] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166773812|
[2025/09/12 04:59:26 023921] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166773812|
[2025/09/12 04:59:26 023925] [debug] |xqc_engine_wakeup_after|wakeup:1757653166773812|now:1757653166023925|diff:749887|
[2025/09/12 04:59:26 023929] [debug] |xqc_engine_main_logic|END|now:1757653166023673|
[2025/09/12 04:59:26 023938] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:65|state:ESTABED|recv_time:1757653166023937|
[2025/09/12 04:59:26 023942] [info] |scid:0c5bcef998d4ae4c|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 04:59:26 023946] [info] |scid:0c5bcef998d4ae4c|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 04:59:26 023950] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286023937|now:1757653166023937|interv:120000000|
[2025/09/12 04:59:26 023954] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286023937|now:1757653166023937|interv:120000000|
[2025/09/12 04:59:26 023958] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166773812|pq_index:0|
[2025/09/12 04:59:26 023962] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166023673|
[2025/09/12 04:59:26 023968] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:1057|state:ESTABED|recv_time:1757653166023968|
[2025/09/12 04:59:26 023973] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 023978] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:26 023982] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:59:26 023988] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 04:59:26 023992] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:b|
[2025/09/12 04:59:26 023997] [debug] |scid:0c5bcef998d4ae4c|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 04:59:26 024002] [debug] |scid:0c5bcef998d4ae4c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 04:59:26 024006] [debug] |scid:0c5bcef998d4ae4c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 04:59:26 024010] [debug] |scid:0c5bcef998d4ae4c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 04:59:26 024015] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:ACK_01RTT|expire:1757653166048968|now:1757653166023968|interv:25000|
[2025/09/12 04:59:26 024020] [debug] |scid:0c5bcef998d4ae4c|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653166023968|max_ack_delay:25000|
[2025/09/12 04:59:26 024024] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 04:59:26 024028] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653166023968|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 024033] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286023968|now:1757653166023968|interv:120000000|
[2025/09/12 04:59:26 024037] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286023968|now:1757653166023968|interv:120000000|
[2025/09/12 04:59:26 024044] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166024044|
[2025/09/12 04:59:26 024049] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166024048|
[2025/09/12 04:59:26 024054] [debug] |scid:0c5bcef998d4ae4c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055F8C6FB335C|
[2025/09/12 04:59:26 024092] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166048968|
[2025/09/12 04:59:26 024100] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166048968|
[2025/09/12 04:59:26 024107] [debug] |xqc_engine_wakeup_after|wakeup:1757653166048968|now:1757653166024107|diff:24861|
[2025/09/12 04:59:26 024114] [debug] |xqc_engine_main_logic|END|now:1757653166024048|
[2025/09/12 04:59:26 046407] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166046407|
[2025/09/12 04:59:26 046420] [debug] |xqc_engine_wakeup_after|wakeup:1757653166048968|now:1757653166046420|diff:2548|
[2025/09/12 04:59:26 046425] [debug] |xqc_engine_main_logic|END|now:1757653166046407|
[2025/09/12 04:59:26 049619] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166049619|
[2025/09/12 04:59:26 049630] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166048968|pq_index:0|
[2025/09/12 04:59:26 049635] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166024048|
[2025/09/12 04:59:26 049640] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166049639|
[2025/09/12 04:59:26 049645] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653166048968|now:1757653166049639|
[2025/09/12 04:59:26 049649] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:59:26 049653] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653166048968|now:1757653166049639|
[2025/09/12 04:59:26 049657] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:26 049663] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:0|ack_delay:25695|first_ack_range:0|largest_pkt_recv_time:1757653166023968|
[2025/09/12 04:59:26 049667] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:59:26 049671] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:59:26 049675] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:59:26 049680] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 049684] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:59:26 049689] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:59:26 049724] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:1|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653166049697|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 049733] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:1|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:26 049742] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166773812|
[2025/09/12 04:59:26 049749] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166773812|
[2025/09/12 04:59:26 049763] [debug] |xqc_engine_wakeup_after|wakeup:1757653166773812|now:1757653166049763|diff:724049|
[2025/09/12 04:59:26 049768] [debug] |xqc_engine_main_logic|END|now:1757653166049639|
[2025/09/12 04:59:26 055172] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:30|state:ESTABED|recv_time:1757653166055172|
[2025/09/12 04:59:26 055183] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 055190] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:59:26 055196] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 04:59:26 055204] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 04:59:26 055210] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:1e|
[2025/09/12 04:59:26 055217] [info] |scid:0c5bcef998d4ae4c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F8C6FB335C|
[2025/09/12 04:59:26 055223] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055227] [info] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 04:59:26 055231] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055238] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 055245] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 055251] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:59:26 055257] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166763926|now:1757653166055231|interv:708695|
[2025/09/12 04:59:26 055261] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653166763926|now:1757653166055231|interval:708695|pto_count:0|srtt:250000
[2025/09/12 04:59:26 055269] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:ACK_01RTT|expire:1757653166080172|now:1757653166055172|interv:25000|
[2025/09/12 04:59:26 055276] [debug] |scid:0c5bcef998d4ae4c|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:1757653166055172|max_ack_delay:25000|
[2025/09/12 04:59:26 055283] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 04:59:26 055289] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:2|frame:HANDSHAKE_DONE |recv_time:1757653166055172|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 055296] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286055172|now:1757653166055172|interv:120000000|
[2025/09/12 04:59:26 055302] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286055172|now:1757653166055172|interv:120000000|
[2025/09/12 04:59:26 055308] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166773812|pq_index:0|
[2025/09/12 04:59:26 055315] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166049639|
[2025/09/12 04:59:26 055321] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166055321|
[2025/09/12 04:59:26 055335] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166055334|
[2025/09/12 04:59:26 055353] [debug] |scid:0c5bcef998d4ae4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b4be40fb8274be77|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 04:59:26 055361] [debug] |scid:0c5bcef998d4ae4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d5018abb69459a31|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 04:59:26 055366] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:26 055370] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|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 04:59:26 055378] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055385] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:26 055391] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|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 04:59:26 055399] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055404] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:59:26 055409] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:59:26 055440] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:2|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1757653166055415|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 055449] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:2|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 04:59:26 055456] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 04:59:26 055463] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055489] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 055496] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 055502] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 95|
[2025/09/12 04:59:26 055507] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166830415|now:1757653166055462|interv:774953|
[2025/09/12 04:59:26 055513] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653166830415|now:1757653166055462|interval:774953|pto_count:0|srtt:250000
[2025/09/12 04:59:26 055520] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:95|
[2025/09/12 04:59:26 055527] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:59:26 055539] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:59:26 055571] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:3|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:95|now:1757653166055548|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 055580] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:3|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 04:59:26 055587] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:95|applimit:1184|
[2025/09/12 04:59:26 055593] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055599] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 055605] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 055611] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 140|
[2025/09/12 04:59:26 055617] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166830548|now:1757653166055593|interv:774955|
[2025/09/12 04:59:26 055622] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653166830548|now:1757653166055593|interval:774955|pto_count:0|srtt:250000
[2025/09/12 04:59:26 055629] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:140|
[2025/09/12 04:59:26 055636] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166080172|
[2025/09/12 04:59:26 055642] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166080172|
[2025/09/12 04:59:26 055648] [debug] |xqc_engine_wakeup_after|wakeup:1757653166080172|now:1757653166055648|diff:24524|
[2025/09/12 04:59:26 055655] [debug] |xqc_engine_main_logic|END|now:1757653166055334|
[2025/09/12 04:59:26 055666] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:61|state:ESTABED|recv_time:1757653166055665|
[2025/09/12 04:59:26 055673] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 055681] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 04:59:26 055687] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 04:59:26 055696] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 04:59:26 055702] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:26 055708] [debug] |scid:0c5bcef998d4ae4c|xqc_process_new_conn_id_frame|new_conn_id|2e3b88e250e41e84e3dc17d0|sr_token:0bd0a9a8c0e2b0358953b9ffa7c3995a
[2025/09/12 04:59:26 055718] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:26 055725] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 055732] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 04:59:26 055738] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1757653166055665|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 055752] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286055665|now:1757653166055665|interv:120000000|
[2025/09/12 04:59:26 055758] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286055665|now:1757653166055665|interv:120000000|
[2025/09/12 04:59:26 055762] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166080172|pq_index:0|
[2025/09/12 04:59:26 055766] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166055334|
[2025/09/12 04:59:26 055770] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166055770|
[2025/09/12 04:59:26 055775] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166055774|
[2025/09/12 04:59:26 055781] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:4|ack_delay:116|first_ack_range:0|largest_pkt_recv_time:1757653166055665|
[2025/09/12 04:59:26 055785] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 04:59:26 055789] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 04:59:26 055793] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:59:26 055798] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 04:59:26 055805] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:59:26 055812] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 055820] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:59:26 055827] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 04:59:26 055857] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:4|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653166055836|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 055863] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:4|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 04:59:26 055868] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166830548|
[2025/09/12 04:59:26 055872] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166830548|
[2025/09/12 04:59:26 055876] [debug] |xqc_engine_wakeup_after|wakeup:1757653166830548|now:1757653166055876|diff:774672|
[2025/09/12 04:59:26 055880] [debug] |xqc_engine_main_logic|END|now:1757653166055774|
[2025/09/12 04:59:26 055888] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:61|state:ESTABED|recv_time:1757653166055888|
[2025/09/12 04:59:26 055892] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 055897] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 04:59:26 055901] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 04:59:26 055907] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 04:59:26 055911] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:18|
[2025/09/12 04:59:26 055915] [debug] |scid:0c5bcef998d4ae4c|xqc_process_new_conn_id_frame|new_conn_id|66e92bd73b8391465caf1690|sr_token:f9a1bb541e7dda2b3590c5884e883f1c
[2025/09/12 04:59:26 055921] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:ACK_01RTT|expire:1757653166080888|now:1757653166055888|interv:25000|
[2025/09/12 04:59:26 055931] [debug] |scid:0c5bcef998d4ae4c|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:1757653166055888|max_ack_delay:25000|
[2025/09/12 04:59:26 055935] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 04:59:26 055939] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:5|frame:NEW_CONNECTION_ID |recv_time:1757653166055888|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 055944] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286055888|now:1757653166055888|interv:120000000|
[2025/09/12 04:59:26 055948] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286055888|now:1757653166055888|interv:120000000|
[2025/09/12 04:59:26 055952] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166830548|pq_index:0|
[2025/09/12 04:59:26 055956] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166055774|
[2025/09/12 04:59:26 055960] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166055959|
[2025/09/12 04:59:26 055964] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166055963|
[2025/09/12 04:59:26 055970] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166080888|
[2025/09/12 04:59:26 055974] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166080888|
[2025/09/12 04:59:26 055977] [debug] |xqc_engine_wakeup_after|wakeup:1757653166080888|now:1757653166055977|diff:24911|
[2025/09/12 04:59:26 055981] [debug] |xqc_engine_main_logic|END|now:1757653166055963|
[2025/09/12 04:59:26 055986] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166055986|
[2025/09/12 04:59:26 055990] [debug] |xqc_engine_wakeup_after|wakeup:1757653166080888|now:1757653166055990|diff:24898|
[2025/09/12 04:59:26 055994] [debug] |xqc_engine_main_logic|END|now:1757653166055986|
[2025/09/12 04:59:26 079380] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166079379|
[2025/09/12 04:59:26 079390] [debug] |xqc_engine_wakeup_after|wakeup:1757653166080888|now:1757653166079390|diff:1498|
[2025/09/12 04:59:26 079394] [debug] |xqc_engine_main_logic|END|now:1757653166079379|
[2025/09/12 04:59:26 081524] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166081524|
[2025/09/12 04:59:26 081533] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166080888|pq_index:0|
[2025/09/12 04:59:26 081538] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166055963|
[2025/09/12 04:59:26 081544] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166081543|
[2025/09/12 04:59:26 081550] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653166080888|now:1757653166081543|
[2025/09/12 04:59:26 081555] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:59:26 081560] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653166080888|now:1757653166081543|
[2025/09/12 04:59:26 081565] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:26 081572] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:5|ack_delay:25683|first_ack_range:1|largest_pkt_recv_time:1757653166055888|
[2025/09/12 04:59:26 081583] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/09/12 04:59:26 081588] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 04:59:26 081593] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:59:26 081598] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 04:59:26 081603] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:59:26 081609] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 081615] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:59:26 081620] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-8|next_skip_chance:1757653168406620|current_time:1757653166081620|
[2025/09/12 04:59:26 081626] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 04:59:26 081660] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:9|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653166081635|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 081667] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:9|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 04:59:26 081673] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166830548|
[2025/09/12 04:59:26 081678] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166830548|
[2025/09/12 04:59:26 081683] [debug] |xqc_engine_wakeup_after|wakeup:1757653166830548|now:1757653166081683|diff:748865|
[2025/09/12 04:59:26 081688] [debug] |xqc_engine_main_logic|END|now:1757653166081543|
[2025/09/12 04:59:26 092993] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:290|state:ESTABED|recv_time:1757653166092991|
[2025/09/12 04:59:26 093007] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 093016] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 04:59:26 093022] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 04:59:26 093030] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 04:59:26 093036] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:26 093043] [debug] |scid:0c5bcef998d4ae4c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 04:59:26 093049] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166830548|pq_index:0|
[2025/09/12 04:59:26 093055] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166081543|
[2025/09/12 04:59:26 093061] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_frame|level:3|
[2025/09/12 04:59:26 093067] [debug] |scid:0c5bcef998d4ae4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 04:59:26 093074] [debug] |scid:0c5bcef998d4ae4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 04:59:26 093225] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:ACK_01RTT|expire:1757653166117991|now:1757653166092991|interv:25000|
[2025/09/12 04:59:26 093233] [debug] |scid:0c5bcef998d4ae4c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653166092991|max_ack_delay:25000|
[2025/09/12 04:59:26 093242] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 04:59:26 093247] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO |recv_time:1757653166092991|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 093252] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286092991|now:1757653166092991|interv:120000000|
[2025/09/12 04:59:26 093256] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286092991|now:1757653166092991|interv:120000000|
[2025/09/12 04:59:26 093260] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166093260|
[2025/09/12 04:59:26 093265] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166093264|
[2025/09/12 04:59:26 093270] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:59:26 093274] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_write_streams|
[2025/09/12 04:59:26 093294] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 04:59:26 093300] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:59:26 093308] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166117991|
[2025/09/12 04:59:26 093314] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166117991|
[2025/09/12 04:59:26 093320] [debug] |xqc_engine_wakeup_after|wakeup:1757653166117991|now:1757653166093320|diff:24671|
[2025/09/12 04:59:26 093327] [debug] |xqc_engine_main_logic|END|now:1757653166093264|
[2025/09/12 04:59:26 093332] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166093332|
[2025/09/12 04:59:26 093336] [debug] |xqc_engine_wakeup_after|wakeup:1757653166117991|now:1757653166093336|diff:24655|
[2025/09/12 04:59:26 093340] [debug] |xqc_engine_main_logic|END|now:1757653166093332|
[2025/09/12 04:59:26 117798] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166117798|
[2025/09/12 04:59:26 117809] [debug] |xqc_engine_wakeup_after|wakeup:1757653166117991|now:1757653166117809|diff:182|
[2025/09/12 04:59:26 117813] [debug] |xqc_engine_main_logic|END|now:1757653166117798|
[2025/09/12 04:59:26 118880] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166118880|
[2025/09/12 04:59:26 118886] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166117991|pq_index:0|
[2025/09/12 04:59:26 118891] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166093264|
[2025/09/12 04:59:26 118896] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166118895|
[2025/09/12 04:59:26 118901] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653166117991|now:1757653166118895|
[2025/09/12 04:59:26 118905] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:59:26 118909] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653166117991|now:1757653166118895|
[2025/09/12 04:59:26 118913] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:26 118918] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:6|ack_delay:25927|first_ack_range:2|largest_pkt_recv_time:1757653166092991|
[2025/09/12 04:59:26 118922] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 04:59:26 118932] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 04:59:26 118936] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:59:26 118940] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 04:59:26 118944] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:59:26 118949] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 118953] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:59:26 118958] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 04:59:26 118989] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:10|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653166118965|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 118994] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:10|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 04:59:26 119000] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166830548|
[2025/09/12 04:59:26 119004] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166830548|
[2025/09/12 04:59:26 119007] [debug] |xqc_engine_wakeup_after|wakeup:1757653166830548|now:1757653166119007|diff:711541|
[2025/09/12 04:59:26 119011] [debug] |xqc_engine_main_logic|END|now:1757653166118895|
[2025/09/12 04:59:26 182228] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:290|state:ESTABED|recv_time:1757653166182226|
[2025/09/12 04:59:26 182247] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 182258] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 04:59:26 182267] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 04:59:26 182278] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 04:59:26 182285] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:6|
[2025/09/12 04:59:26 182294] [debug] |scid:0c5bcef998d4ae4c|xqc_process_crypto_frame|level:3|
[2025/09/12 04:59:26 182302] [debug] |scid:0c5bcef998d4ae4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 04:59:26 182309] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166830548|pq_index:0|
[2025/09/12 04:59:26 182317] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166118895|
[2025/09/12 04:59:26 182327] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:ACK_01RTT|expire:1757653166207226|now:1757653166182226|interv:25000|
[2025/09/12 04:59:26 182337] [debug] |scid:0c5bcef998d4ae4c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653166182226|max_ack_delay:25000|
[2025/09/12 04:59:26 182347] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 04:59:26 182356] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:8|frame:CRYPTO |recv_time:1757653166182226|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 182365] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286182226|now:1757653166182226|interv:120000000|
[2025/09/12 04:59:26 182383] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286182226|now:1757653166182226|interv:120000000|
[2025/09/12 04:59:26 182389] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166182389|
[2025/09/12 04:59:26 182395] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166182394|
[2025/09/12 04:59:26 182401] [debug] |scid:0c5bcef998d4ae4c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:59:26 182408] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166207226|
[2025/09/12 04:59:26 182413] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166207226|
[2025/09/12 04:59:26 182418] [debug] |xqc_engine_wakeup_after|wakeup:1757653166207226|now:1757653166182418|diff:24808|
[2025/09/12 04:59:26 182423] [debug] |xqc_engine_main_logic|END|now:1757653166182394|
[2025/09/12 04:59:26 182430] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166182430|
[2025/09/12 04:59:26 182435] [debug] |xqc_engine_wakeup_after|wakeup:1757653166207226|now:1757653166182434|diff:24792|
[2025/09/12 04:59:26 182439] [debug] |xqc_engine_main_logic|END|now:1757653166182430|
[2025/09/12 04:59:26 207001] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166207001|
[2025/09/12 04:59:26 207014] [debug] |xqc_engine_wakeup_after|wakeup:1757653166207226|now:1757653166207014|diff:212|
[2025/09/12 04:59:26 207019] [debug] |xqc_engine_main_logic|END|now:1757653166207001|
[2025/09/12 04:59:26 208086] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166208086|
[2025/09/12 04:59:26 208093] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166207226|pq_index:0|
[2025/09/12 04:59:26 208097] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166182394|
[2025/09/12 04:59:26 208102] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166208101|
[2025/09/12 04:59:26 208107] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653166207226|now:1757653166208101|
[2025/09/12 04:59:26 208111] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:59:26 208115] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653166207226|now:1757653166208101|
[2025/09/12 04:59:26 208119] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:26 208125] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|largest_recv:8|ack_delay:25898|first_ack_range:0|largest_pkt_recv_time:1757653166182226|
[2025/09/12 04:59:26 208129] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 04:59:26 208133] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 04:59:26 208136] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 04:59:26 208140] [debug] |scid:0c5bcef998d4ae4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:59:26 208144] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 04:59:26 208148] [debug] |scid:0c5bcef998d4ae4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:59:26 208153] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 208158] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:59:26 208168] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 04:59:26 208200] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:11|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1757653166208175|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 208206] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:11|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:59:26 208211] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166830548|
[2025/09/12 04:59:26 208215] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166830548|
[2025/09/12 04:59:26 208221] [debug] |xqc_engine_wakeup_after|wakeup:1757653166830548|now:1757653166208221|diff:622327|
[2025/09/12 04:59:26 208228] [debug] |xqc_engine_main_logic|END|now:1757653166208101|
[2025/09/12 04:59:26 830933] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166830933|
[2025/09/12 04:59:26 830947] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166830548|pq_index:0|
[2025/09/12 04:59:26 830952] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166208101|
[2025/09/12 04:59:26 830958] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166830956|
[2025/09/12 04:59:26 830963] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653166830548|now:1757653166830956|
[2025/09/12 04:59:26 830967] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:59:26 830971] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F8C6FB335C|path:0|bytes_in_flight:140|
[2025/09/12 04:59:26 830976] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 830980] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 830984] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 830989] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 140|
[2025/09/12 04:59:26 830993] [debug] |scid:0c5bcef998d4ae4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 04:59:26 830997] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_send_probe_pkt|conn:000055F8C6FB335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 04:59:26 831003] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_send_probe_pkt|conn:000055F8C6FB335C|path:0|pkt_num:2|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 04:59:26 831009] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F8C6FB335C|pto_count:1
[2025/09/12 04:59:26 831013] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 831017] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 831021] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 831025] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 45|
[2025/09/12 04:59:26 831035] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653167605548|now:1757653166831013|interv:774535|
[2025/09/12 04:59:26 831039] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653167605548|now:1757653166831013|interval:774535|pto_count:1|srtt:250000
[2025/09/12 04:59:26 831045] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 04:59:26 831050] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 831054] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 04:59:26 831059] [debug] |scid:0c5bcef998d4ae4c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055F8C6FB335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 04:59:26 831064] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 04:59:26 831104] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:12|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45|now:1757653166831072|stream_id:0|stream_offset:17|
[2025/09/12 04:59:26 831113] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:12|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 04:59:26 831120] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 04:59:26 831126] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 831133] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 831140] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 831146] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 83|
[2025/09/12 04:59:26 831150] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653168381072|now:1757653166831126|interv:1549946|
[2025/09/12 04:59:26 831154] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653168381072|now:1757653166831126|interval:1549946|pto_count:1|srtt:250000
[2025/09/12 04:59:26 831159] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:83|
[2025/09/12 04:59:26 831164] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:2|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:59:26 831168] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 04:59:26 831195] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:83|now:1757653166831175|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 831204] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:13|origin_pktnum:2|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 04:59:26 831211] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:83|applimit:1184|
[2025/09/12 04:59:26 831217] [debug] |scid:0c5bcef998d4ae4c|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 04:59:26 831230] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 831234] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 831237] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 128|
[2025/09/12 04:59:26 831241] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653168381175|now:1757653166831217|interv:1549958|
[2025/09/12 04:59:26 831245] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653168381175|now:1757653166831217|interval:1549958|pto_count:1|srtt:250000
[2025/09/12 04:59:26 831249] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/09/12 04:59:26 831254] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653168381175|
[2025/09/12 04:59:26 831258] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653168381175|
[2025/09/12 04:59:26 831262] [debug] |xqc_engine_wakeup_after|wakeup:1757653168381175|now:1757653166831262|diff:1549913|
[2025/09/12 04:59:26 831267] [debug] |xqc_engine_main_logic|END|now:1757653166830956|
[2025/09/12 04:59:26 861894] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:40|state:ESTABED|recv_time:1757653166861893|
[2025/09/12 04:59:26 861911] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 861921] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 04:59:26 861926] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 04:59:26 861933] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 04:59:26 861938] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:26 861946] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|conn:000055F8C6FB335C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:0|
[2025/09/12 04:59:26 861953] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653165988622|is_app_limited:1|send_elapse:304|ack_elapse:873271|ctl_first_sent_time:1757653165988926|lagest_ack_time:1757653166861893|curr_delivered:50|
[2025/09/12 04:59:26 861960] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_sent_time_update:1757653165988926|
[2025/09/12 04:59:26 861967] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 04:59:26 861975] [debug] |scid:0c5bcef998d4ae4c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 04:59:26 861981] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653169186981|now:1757653166861981|interv:2325000|
[2025/09/12 04:59:26 861988] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/09/12 04:59:26 861995] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|conn:000055F8C6FB335C|path:0|pkt_num:12|origin_pktnum:0|size:38|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/09/12 04:59:26 862002] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:83|prior_delivered:0|prior_time:1757653165988622|is_app_limited:1|send_elapse:842450|ack_elapse:873271|ctl_first_sent_time:1757653166831072|lagest_ack_time:1757653166861893|curr_delivered:88|
[2025/09/12 04:59:26 862009] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_sent_time_update:1757653166831072|
[2025/09/12 04:59:26 862024] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:59:26 862030] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|conn:000055F8C6FB335C|path:0|pkt_num:13|origin_pktnum:2|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/09/12 04:59:26 862036] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:128|prior_delivered:0|prior_time:1757653165988622|is_app_limited:1|send_elapse:842553|ack_elapse:873271|ctl_first_sent_time:1757653166831175|lagest_ack_time:1757653166861893|curr_delivered:133|
[2025/09/12 04:59:26 862044] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_sent_time_update:1757653166831175|
[2025/09/12 04:59:26 862050] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 04:59:26 862054] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055F8C6FB335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30718|ack_delay:96|
[2025/09/12 04:59:26 862060] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_rtt|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |after update rtt|conn:000055F8C6FB335C|srtt:30718|rttvar:15359|minrtt:30718|latest_rtt:30718|ack_delay:96|
[2025/09/12 04:59:26 862064] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:14|ctl_reordering_time_threshold_shift:0|
[2025/09/12 04:59:26 862068] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:18446744073709551615|thresh:14|
[2025/09/12 04:59:26 862073] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1757653166055548|lost_send_time:1757653166800457|loss_delay:61436|frame:NEW_CONNECTION_ID |repair:16384|
[2025/09/12 04:59:26 862078] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757653166055548u|
[2025/09/12 04:59:26 862082] [stats] |scid:0c5bcef998d4ae4c|xqc_send_ctl_detect_lost|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |lost interval:1757653166861893|lost_count:1|send_count:8|pkt_num:3|po_send_time:1757653166055548|srtt:30718|cwnd:137856|bw:0|conn_life:874239|now:125000|last_lost_time:874239|
[2025/09/12 04:59:26 862089] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/09/12 04:59:26 862095] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:26 862102] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F8C6FB335C|path:0|
[2025/09/12 04:59:26 862109] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:26 862114] [debug] |scid:0c5bcef998d4ae4c|xqc_generate_sample|sampler: send_elapse 842553, ack_elapse 873271, delivered 133|rate 152|lost 1|
[2025/09/12 04:59:26 862118] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 04:59:26 862123] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (152) in round 1|
[2025/09/12 04:59:26 862127] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_min_rtt|probertt expire|rtt:30718, old_rtt:2147483647|
[2025/09/12 04:59:26 862131] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30718, old_rtt:2147483647|
[2025/09/12 04:59:26 862135] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:30|
[2025/09/12 04:59:26 862139] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:133|po_sent_time:1757653166831175|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:133|
[2025/09/12 04:59:26 862148] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:133|po_sent_time:1757653166831175|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:133|
[2025/09/12 04:59:26 862152] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |bbr on ack|mode:0|pacing_rate:12947280|bw:152|cwnd:137989|full_bw_reached:0|inflight:0|srtt:30718|latest_rtt:30718|min_rtt:30718|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:59:26 862159] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 04:59:26 862163] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757653166861893|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 862168] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286861893|now:1757653166861893|interv:120000000|
[2025/09/12 04:59:26 862172] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286861893|now:1757653166861893|interv:120000000|
[2025/09/12 04:59:26 862176] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653168381175|pq_index:0|
[2025/09/12 04:59:26 862180] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166830956|
[2025/09/12 04:59:26 862184] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166862184|
[2025/09/12 04:59:26 862189] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166862188|
[2025/09/12 04:59:26 862195] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:30718|min_srtt:30718|path_bw:152|loss_rate:0.00|path_pto:0|
[2025/09/12 04:59:26 862200] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_can_send|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:137989|conn:000055F8C6FB335C|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 862205] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|path_id:0|path_srtt:30718|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:26 862209] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:3|size:45|reinj:0|path_class:2|
[2025/09/12 04:59:26 862214] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:59:26 862218] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_can_send|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:137989|conn:000055F8C6FB335C|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 862223] [debug] |scid:0c5bcef998d4ae4c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:59:26 862227] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 04:59:26 862260] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653166862234|stream_id:0|stream_offset:0|
[2025/09/12 04:59:26 862270] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:14|origin_pktnum:3|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:59:26 862283] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 04:59:26 862290] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|srtt:30718|rtt_var:15359|pto_duration:92154|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:59:26 862297] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:59:26 862301] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:59:26 862305] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_pto_time_and_space|conn:000055F8C6FB335C|path:0|PNS: 2, unacked: 45|
[2025/09/12 04:59:26 862309] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653166979388|now:1757653166862290|interv:117098|
[2025/09/12 04:59:26 862313] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F8C6FB335C|path:0|pns:2|expire:1757653166979388|now:1757653166862290|interval:117098|pto_count:0|srtt:30718
[2025/09/12 04:59:26 862317] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137989|inflight:45|
[2025/09/12 04:59:26 862322] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653166979388|
[2025/09/12 04:59:26 862327] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653166979388|
[2025/09/12 04:59:26 862330] [debug] |xqc_engine_wakeup_after|wakeup:1757653166979388|now:1757653166862330|diff:117058|
[2025/09/12 04:59:26 862335] [debug] |xqc_engine_main_logic|END|now:1757653166862188|
[2025/09/12 04:59:26 862340] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166862340|
[2025/09/12 04:59:26 862344] [debug] |xqc_engine_wakeup_after|wakeup:1757653166979388|now:1757653166862344|diff:117044|
[2025/09/12 04:59:26 862348] [debug] |xqc_engine_main_logic|END|now:1757653166862340|
[2025/09/12 04:59:26 918230] [info] |xqc_engine_packet_process|==>|conn:000055F8C6FB335C|size:41|state:ESTABED|recv_time:1757653166918229|
[2025/09/12 04:59:26 918243] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0c5bcef998d4ae4c|spin_bit:1|
[2025/09/12 04:59:26 918249] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 04:59:26 918253] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 04:59:26 918261] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 04:59:26 918267] [debug] |scid:0c5bcef998d4ae4c|xqc_process_frames|frame_type:2|
[2025/09/12 04:59:26 918274] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|conn:000055F8C6FB335C|path:0|pkt_num:14|origin_pktnum:3|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/09/12 04:59:26 918282] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:45|prior_delivered:133|prior_time:1757653166862234|is_app_limited:1|send_elapse:0|ack_elapse:55995|ctl_first_sent_time:1757653166862234|lagest_ack_time:1757653166918229|curr_delivered:178|
[2025/09/12 04:59:26 918289] [debug] |scid:0c5bcef998d4ae4c|xqc_update_sample|sampler_sent_time_update:1757653166862234|
[2025/09/12 04:59:26 918296] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:59:26 918302] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055F8C6FB335C|srtt:30718|rttvar:15359|minrtt:30718|latest_rtt:55995|ack_delay:25352|
[2025/09/12 04:59:26 918309] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_update_rtt|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |after update rtt|conn:000055F8C6FB335C|srtt:30753|rttvar:11589|minrtt:30718|latest_rtt:55995|ack_delay:25000|
[2025/09/12 04:59:26 918325] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:0|thresh:14|
[2025/09/12 04:59:26 918331] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:59:26 918336] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F8C6FB335C|path:0|
[2025/09/12 04:59:26 918340] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:26 918344] [debug] |scid:0c5bcef998d4ae4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 55995, delivered 45|rate 803|lost 1|
[2025/09/12 04:59:26 918350] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 04:59:26 918356] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (803) in round 2|
[2025/09/12 04:59:26 918362] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30718, old_rtt:30718|
[2025/09/12 04:59:26 918369] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:160|
[2025/09/12 04:59:26 918375] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137989|packet_lost:0|acked:45|po_sent_time:1757653166862234|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:178|
[2025/09/12 04:59:26 918382] [debug] |scid:0c5bcef998d4ae4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137989|packet_lost:0|acked:45|po_sent_time:1757653166862234|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:178|
[2025/09/12 04:59:26 918389] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |bbr on ack|mode:0|pacing_rate:12947280|bw:803|cwnd:138034|full_bw_reached:0|inflight:0|srtt:30753|latest_rtt:55995|min_rtt:30718|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:59:26 918398] [stats] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40 |bandwidth change record|bw_before:152|bw_after:803|srtt:30753|cwnd:138034|
[2025/09/12 04:59:26 918406] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 04:59:26 918413] [info] |scid:0c5bcef998d4ae4c|xqc_conn_on_pkt_processed|====>|conn:000055F8C6FB335C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757653166918229|dcid:0c5bcef998d4ae4c|dcid_seq:0|
[2025/09/12 04:59:26 918420] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:PATH_IDLE|expire:1757653286918229|now:1757653166918229|interv:120000000|
[2025/09/12 04:59:26 918427] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_IDLE|expire:1757653286918229|now:1757653166918229|interv:120000000|
[2025/09/12 04:59:26 918433] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653166979388|pq_index:0|
[2025/09/12 04:59:26 918439] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166862188|
[2025/09/12 04:59:26 918446] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166918446|
[2025/09/12 04:59:26 918452] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653166918451|
[2025/09/12 04:59:26 918458] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653169186981|
[2025/09/12 04:59:26 918462] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653169186981|
[2025/09/12 04:59:26 918466] [debug] |xqc_engine_wakeup_after|wakeup:1757653169186981|now:1757653166918466|diff:2268515|
[2025/09/12 04:59:26 918501] [debug] |xqc_engine_main_logic|END|now:1757653166918451|
[2025/09/12 04:59:26 918508] [debug] |xqc_engine_main_logic|BEGIN|now:1757653166918508|
[2025/09/12 04:59:26 918512] [debug] |xqc_engine_wakeup_after|wakeup:1757653169186981|now:1757653166918512|diff:2268469|
[2025/09/12 04:59:26 918516] [debug] |xqc_engine_main_logic|END|now:1757653166918508|
[2025/09/12 04:59:29 186891] [debug] |xqc_engine_main_logic|BEGIN|now:1757653169186890|
[2025/09/12 04:59:29 186914] [debug] |xqc_engine_wakeup_after|wakeup:1757653169186981|now:1757653169186914|diff:67|
[2025/09/12 04:59:29 186920] [debug] |xqc_engine_main_logic|END|now:1757653169186890|
[2025/09/12 04:59:29 187987] [debug] |xqc_engine_main_logic|BEGIN|now:1757653169187987|
[2025/09/12 04:59:29 187995] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653169186981|pq_index:0|
[2025/09/12 04:59:29 187999] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653166918451|
[2025/09/12 04:59:29 188006] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|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:1757653169188003|
[2025/09/12 04:59:29 188011] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653169186981|now:1757653169188003|
[2025/09/12 04:59:29 188016] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 04:59:29 188022] [debug] |scid:0c5bcef998d4ae4c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 04:59:29 188043] [info] |scid:0c5bcef998d4ae4c|xqc_conn_close|conn:000055F8C6FB335C|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 04:59:29 188049] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_set|type:CONN_DRAINING|expire:1757653169494376|now:1757653169188049|interv:306327|
[2025/09/12 04:59:29 188054] [debug] |scid:0c5bcef998d4ae4c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:59:29 188059] [debug] |scid:0c5bcef998d4ae4c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 04:59:29 188063] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:59:29 188067] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:59:29 188070] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:59:29 188074] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:59:29 188078] [info] |scid:0c5bcef998d4ae4c|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 04:59:29 188085] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 04:59:29 188096] [stats] |scid:0c5bcef998d4ae4c|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:1757653165988799|wrt_delay:33|snd_delay:127|finwrt_delay:33|finsnd_delay:842273|finrcv_delay:35202|finread_delay:35260|all_acked_delay:873174|firstfinack_dely:873168|close_delay:873182|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40|path_info:mp is not supported in connection scid:0c5bcef998d4ae4c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 04:59:29 188103] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653169186981|now:1757653169188003|
[2025/09/12 04:59:29 188117] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 04:59:29 188123] [debug] |scid:0c5bcef998d4ae4c|xqc_path_get_perf_class|conn:000055F8C6FB335C|path_id:0|path_srtt:30753|min_srtt:30753|path_bw:803|loss_rate:11.11|path_pto:0|
[2025/09/12 04:59:29 188127] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F8C6FB335C|path_id:0|path_srtt:30753|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:59:29 188134] [debug] |scid:0c5bcef998d4ae4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:2|
[2025/09/12 04:59:29 188143] [debug] |scid:0c5bcef998d4ae4c|xqc_check_acked_or_dropped_pkt|conn:000055F8C6FB335C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 04:59:29 188150] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-18|next_skip_chance:1757653169494477|current_time:1757653169188150|
[2025/09/12 04:59:29 188157] [debug] |scid:0c5bcef998d4ae4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 04:59:29 188244] [info] |scid:0c5bcef998d4ae4c|xqc_send_packet_with_pn|<==|conn:000055F8C6FB335C|path:0|pkt_num:19|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653169188176|stream_id:0|stream_offset:0|
[2025/09/12 04:59:29 188253] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_on_packet_sent|conn:000055F8C6FB335C|path:0|pkt_num:19|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 04:59:29 188261] [debug] |scid:0c5bcef998d4ae4c|xqc_conn_next_wakeup_time|wakeup_time:1757653169494376|
[2025/09/12 04:59:29 188267] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_wakeup_queue|next_tick_time:1757653169494376|
[2025/09/12 04:59:29 188272] [debug] |xqc_engine_wakeup_after|wakeup:1757653169494376|now:1757653169188272|diff:306104|
[2025/09/12 04:59:29 188278] [debug] |xqc_engine_main_logic|END|now:1757653169188003|
[2025/09/12 04:59:29 495247] [debug] |xqc_engine_main_logic|BEGIN|now:1757653169495247|
[2025/09/12 04:59:29 495265] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653169494376|pq_index:0|
[2025/09/12 04:59:29 495270] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_add_active_queue|last_ticked_time:1757653169188003|
[2025/09/12 04:59:29 495276] [debug] |scid:0c5bcef998d4ae4c|xqc_engine_process_conn|conn:000055F8C6FB335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653169495274|
[2025/09/12 04:59:29 495281] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653169494376|now:1757653169495274|
[2025/09/12 04:59:29 495286] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653169494376|now:1757653169495274|
[2025/09/12 04:59:29 495290] [debug] |scid:0c5bcef998d4ae4c|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 04:59:29 495294] [info] |xqc_engine_main_logic|conn:000055F8C6FB335C|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40|conn_state:13|next_tick_time:1757653169494376
[2025/09/12 04:59:29 495306] [report] |scid:0c5bcef998d4ae4c|xqc_conn_destroy|000055F8C6FB335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:35964|first_send_delay:1185|conn_persist:3507652|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-33153-0c5bcef998d4ae4c p-193.167.100.100-443-4b20fcffe13c78710b319f40|hsk_recv:35414|close_recv:0|close_send:3200522|last_recv:930575|last_send:3200522|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,17,12,12,34,0,1024,i96,4,281,290,20,8,194,0,4,31,40,4,9,874,0,4,32,41,4,10,930,0,4,45,4000,14,874,4,21,40000,19,3200,4,45,4000,13,843,0-2,0-2,0-0,0-0,0-0,0-30,0-3209,0-3405,0-9,0-12,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:9|spurious_loss:1|detected_loss:3|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 04:59:29 495357] [debug] |scid:0c5bcef998d4ae4c|xqc_send_ctl_destroy|destroy|
[2025/09/12 04:59:29 495364] [debug] |scid:0c5bcef998d4ae4c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 04:59:29 495368] [debug] |scid:0c5bcef998d4ae4c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 04:59:29 495372] [debug] |scid:0c5bcef998d4ae4c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 04:59:29 495434] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 04:59:29 495442] [debug] |xqc_engine_main_logic|END|now:1757653169495274|
[2025/09/12 04:59:29 496504] [debug] |xqc_engine_destroy|begin|