[2025/04/30 19:06:39 767912] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 19:06:39 767945] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:06:39 767950] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:06:39 767955] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:06:39 767959] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:06:39 767966] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:06:39 767970] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:06:39 767974] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:06:39 767978] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:06:39 768094] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040119768092|now:1746039999768092|interv:120000000|
[2025/04/30 19:06:39 768129] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040119768129|now:1746039999768129|interv:120000000|
[2025/04/30 19:06:39 768139] [debug] |xqc_path_create|path:0|dcid:39f11d6159748f16|scid:2bc1d92144200eb6|create_path_count:1|
[2025/04/30 19:06:39 768147] [debug] |scid:2bc1d92144200eb6|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 19:06:39 768154] [debug] |xqc_path_init|path:0|dcid:39f11d6159748f16|scid:2bc1d92144200eb6|state:2|
[2025/04/30 19:06:39 768160] [debug] |scid:2bc1d92144200eb6|xqc_conn_create|success|scid:2bc1d92144200eb6|dcid:39f11d6159748f16|conn:000055AC3042435C|
[2025/04/30 19:06:39 768168] [debug] |scid:2bc1d92144200eb6|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:06:39 768175] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:06:39 768897] [debug] |scid:2bc1d92144200eb6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:06:39 768904] [debug] |scid:2bc1d92144200eb6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:06:39 768911] [debug] |scid:2bc1d92144200eb6|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:06:39 768916] [debug] |scid:2bc1d92144200eb6|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 19:06:39 768923] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746039999768922|
[2025/04/30 19:06:39 768929] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_write_streams|
[2025/04/30 19:06:39 768933] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:06:39 768943] [info] |scid:2bc1d92144200eb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1746039999768942|
[2025/04/30 19:06:39 768948] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:06:39 768954] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:39 768960] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:39 768965] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/04/30 19:06:39 768970] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:06:39 768976] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:06:39 769067] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746039999768991|stream_id:0|stream_offset:0|
[2025/04/30 19:06:39 769074] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:06:39 769079] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:06:39 769084] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:39 769090] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:06:39 769096] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:39 769102] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:06:39 769108] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000518991|now:1746039999769084|interv:749907|
[2025/04/30 19:06:39 769113] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:0|expire:1746040000518991|now:1746039999769084|interval:749907|pto_count:0|srtt:250000
[2025/04/30 19:06:39 769119] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:06:39 769126] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000518991|
[2025/04/30 19:06:39 769131] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_active_queue|last_ticked_time:1746039999768922|pd_index:0|
[2025/04/30 19:06:39 769136] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000518991|
[2025/04/30 19:06:39 769141] [debug] |xqc_engine_wakeup_after|wakeup:1746040000518991|now:1746039999769141|diff:749850|
[2025/04/30 19:06:39 769147] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:06:39 769206] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000518991|pq_index:0|
[2025/04/30 19:06:39 769214] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746039999768922|
[2025/04/30 19:06:39 769228] [debug] |scid:2bc1d92144200eb6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 19:06:39 769235] [debug] |scid:2bc1d92144200eb6|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:06:39 769245] [debug] |scid:2bc1d92144200eb6|xqc_stream_buff_data|size:17|
[2025/04/30 19:06:39 769253] [info] |scid:2bc1d92144200eb6|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:000055AC3042435C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:06:39 769262] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746039999769261|
[2025/04/30 19:06:39 769270] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:39 769277] [debug] |scid:2bc1d92144200eb6|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:000055AC3042435C|stream_id:0|stream_offset:17|
[2025/04/30 19:06:39 769285] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:39 769299] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:06:39 769307] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:06:39 769313] [debug] |scid:2bc1d92144200eb6|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:000055AC3042435C|stream_id:0|stream_offset:17|
[2025/04/30 19:06:39 769318] [debug] |scid:2bc1d92144200eb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:06:39 769324] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:06:39 769369] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746039999769335|stream_id:0|stream_offset:17|
[2025/04/30 19:06:39 769380] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:06:39 769388] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:06:39 769395] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:39 769400] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:06:39 769404] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:39 769409] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:06:39 769416] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:06:39 769422] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000518991|now:1746039999769394|interv:749597|
[2025/04/30 19:06:39 769428] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:0|expire:1746040000518991|now:1746039999769394|interval:749597|pto_count:0|srtt:250000
[2025/04/30 19:06:39 769433] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:06:39 769438] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000518991|
[2025/04/30 19:06:39 769442] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_active_queue|last_ticked_time:1746039999769261|pd_index:0|
[2025/04/30 19:06:39 769446] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000518991|
[2025/04/30 19:06:39 769450] [debug] |xqc_engine_wakeup_after|wakeup:1746040000518991|now:1746039999769450|diff:749541|
[2025/04/30 19:06:39 769455] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:06:40 008641] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:1200|state:C_INITIAL_SENT|recv_time:1746040000008636|
[2025/04/30 19:06:40 008680] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:06:40 008691] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 19:06:40 008707] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:06:40 008714] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 19:06:40 008729] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 19:06:40 008737] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:6|
[2025/04/30 19:06:40 008763] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_frame|level:0|
[2025/04/30 19:06:40 008772] [debug] |scid:2bc1d92144200eb6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:06:40 008779] [debug] |scid:2bc1d92144200eb6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:06:40 009203] [debug] |scid:2bc1d92144200eb6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:06:40 009211] [debug] |scid:2bc1d92144200eb6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:06:40 009218] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000518991|pq_index:0|
[2025/04/30 19:06:40 009224] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746039999769261|
[2025/04/30 19:06:40 009229] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:0|
[2025/04/30 19:06:40 009234] [debug] |scid:2bc1d92144200eb6|xqc_process_padding_frame|process padding|
[2025/04/30 19:06:40 009245] [info] |scid:2bc1d92144200eb6|xqc_conn_confirm_cid|dcid change|ori:39f11d6159748f16|new:87bbc3d3ce0c5821|
[2025/04/30 19:06:40 009252] [info] |scid:2bc1d92144200eb6|xqc_conn_addr_validated|Address Validated|conn:000055AC3042435C|role:0|
[2025/04/30 19:06:40 009258] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:06:40 009266] [debug] |scid:2bc1d92144200eb6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 19:06:40 009271] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 19:06:40 009278] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746040000008636|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 009285] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120008636|now:1746040000008636|interv:120000000|
[2025/04/30 19:06:40 009290] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120008636|now:1746040000008636|interv:120000000|
[2025/04/30 19:06:40 009296] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000009296|
[2025/04/30 19:06:40 009302] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746040000009301|
[2025/04/30 19:06:40 009309] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:06:40 009314] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_write_streams|
[2025/04/30 19:06:40 009319] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:06:40 009324] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 19:06:40 009332] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|largest_recv:1|ack_delay:696|first_ack_range:0|largest_pkt_recv_time:1746040000008636|
[2025/04/30 19:06:40 009338] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 19:06:40 009343] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 19:06:40 009349] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:06:40 009355] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 009363] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:06:40 009370] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:06:40 009432] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746040000009385|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 009445] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|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|
[2025/04/30 19:06:40 009455] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 19:06:40 009464] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:06:40 009475] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000518991|
[2025/04/30 19:06:40 009481] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000518991|
[2025/04/30 19:06:40 009486] [debug] |xqc_engine_wakeup_after|wakeup:1746040000518991|now:1746040000009486|diff:509505|
[2025/04/30 19:06:40 009492] [debug] |xqc_engine_main_logic|END|now:1746040000009301|
[2025/04/30 19:06:40 009499] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000009499|
[2025/04/30 19:06:40 009504] [debug] |xqc_engine_wakeup_after|wakeup:1746040000518991|now:1746040000009503|diff:509488|
[2025/04/30 19:06:40 009509] [debug] |xqc_engine_main_logic|END|now:1746040000009499|
[2025/04/30 19:06:40 042984] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:199|state:C_INITIAL_RECVD|recv_time:1746040000042983|
[2025/04/30 19:06:40 043002] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_handshake|success|Length:174|
[2025/04/30 19:06:40 043011] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:06:40 043017] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 19:06:40 043026] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 19:06:40 043033] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:6|
[2025/04/30 19:06:40 043040] [debug] |scid:2bc1d92144200eb6|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 19:06:40 043054] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000518991|pq_index:0|
[2025/04/30 19:06:40 043061] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000009301|
[2025/04/30 19:06:40 043067] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_frame|level:2|
[2025/04/30 19:06:40 043073] [debug] |scid:2bc1d92144200eb6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:06:40 043080] [debug] |scid:2bc1d92144200eb6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/04/30 19:06:40 043178] [debug] |scid:2bc1d92144200eb6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:06:40 043186] [debug] |scid:2bc1d92144200eb6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:06:40 043194] [warn] |scid:2bc1d92144200eb6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:06:40 043416] [debug] |scid:2bc1d92144200eb6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:06:40 043424] [debug] |scid:2bc1d92144200eb6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:06:40 043431] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:06:40 043436] [debug] |scid:2bc1d92144200eb6|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|
[2025/04/30 19:06:40 043441] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 19:06:40 043445] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:199|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746040000042983|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 043455] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120042983|now:1746040000042983|interv:120000000|
[2025/04/30 19:06:40 043460] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120042983|now:1746040000042983|interv:120000000|
[2025/04/30 19:06:40 043464] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000043464|
[2025/04/30 19:06:40 043470] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746040000043469|
[2025/04/30 19:06:40 043478] [info] |scid:2bc1d92144200eb6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:06:40 043485] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:06:40 043492] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_write_streams|
[2025/04/30 19:06:40 043496] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:06:40 043501] [info] |scid:2bc1d92144200eb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746040000043501|
[2025/04/30 19:06:40 043506] [debug] |scid:2bc1d92144200eb6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055AC3042435C|
[2025/04/30 19:06:40 043511] [debug] |scid:2bc1d92144200eb6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 19:06:40 043516] [info] |scid:2bc1d92144200eb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:06:40 043520] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 043525] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 043529] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 043533] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:06:40 043537] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:06:40 043541] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746040000043520|interv:18444998033709508095|
[2025/04/30 19:06:40 043546] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:0|expire:18446744073709551615|now:1746040000043520|interval:18444998033709508095|pto_count:0|srtt:250000
[2025/04/30 19:06:40 043551] [debug] |scid:2bc1d92144200eb6|xqc_conn_early_data_accept|accept|
[2025/04/30 19:06:40 043557] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:06:40 043565] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|largest_recv:1|ack_delay:582|first_ack_range:0|largest_pkt_recv_time:1746040000042983|
[2025/04/30 19:06:40 043573] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 19:06:40 043578] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 19:06:40 043582] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:06:40 043588] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:40 043596] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:40 043601] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 19:06:40 043625] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 043630] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:06:40 043635] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:06:40 043681] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746040000043646|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 043691] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 043698] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:06:40 043705] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 043710] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 043714] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 19:06:40 043718] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:06:40 043722] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:06:40 043727] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000793646|now:1746040000043705|interv:749941|
[2025/04/30 19:06:40 043734] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:1|expire:1746040000793646|now:1746040000043705|interval:749941|pto_count:0|srtt:250000
[2025/04/30 19:06:40 043742] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:118|
[2025/04/30 19:06:40 043749] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:06:40 043754] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:06:40 043784] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746040000043760|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 043793] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 043801] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000793646|
[2025/04/30 19:06:40 043807] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000793646|
[2025/04/30 19:06:40 043814] [debug] |xqc_engine_wakeup_after|wakeup:1746040000793646|now:1746040000043814|diff:749832|
[2025/04/30 19:06:40 043821] [debug] |xqc_engine_main_logic|END|now:1746040000043469|
[2025/04/30 19:06:40 043830] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000043830|
[2025/04/30 19:06:40 043835] [debug] |xqc_engine_wakeup_after|wakeup:1746040000793646|now:1746040000043835|diff:749811|
[2025/04/30 19:06:40 043844] [debug] |xqc_engine_main_logic|END|now:1746040000043830|
[2025/04/30 19:06:40 075623] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:212|state:ESTABED|recv_time:1746040000075621|
[2025/04/30 19:06:40 075639] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2bc1d92144200eb6|spin_bit:0|
[2025/04/30 19:06:40 075649] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:06:40 075655] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 19:06:40 075665] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 19:06:40 075671] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:1e|
[2025/04/30 19:06:40 075678] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:18|
[2025/04/30 19:06:40 075684] [debug] |scid:2bc1d92144200eb6|xqc_process_new_conn_id_frame|new_conn_id|904166b2791d7c53|sr_token:7cab0e386d0aa7fe9e608d53192d3cf1
[2025/04/30 19:06:40 075694] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:18|
[2025/04/30 19:06:40 075701] [debug] |scid:2bc1d92144200eb6|xqc_process_new_conn_id_frame|new_conn_id|c501afafd7fdacdb|sr_token:11863e3fc8253303386f2752ebdffefe
[2025/04/30 19:06:40 075708] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:18|
[2025/04/30 19:06:40 075715] [debug] |scid:2bc1d92144200eb6|xqc_process_new_conn_id_frame|new_conn_id|26c8bbe07f2d481a|sr_token:0c2e723fc78a52fd994c4e59b4f106d6
[2025/04/30 19:06:40 075722] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:18|
[2025/04/30 19:06:40 075728] [debug] |scid:2bc1d92144200eb6|xqc_process_new_conn_id_frame|new_conn_id|75e64e05b17f6d75|sr_token:c2c9f7a96d100a75fc8870f0fd1dba69
[2025/04/30 19:06:40 075733] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:18|
[2025/04/30 19:06:40 075737] [debug] |scid:2bc1d92144200eb6|xqc_process_new_conn_id_frame|new_conn_id|e889a18a00e11348|sr_token:dd5048881960d67dacda5171dc21936c
[2025/04/30 19:06:40 075744] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:6|
[2025/04/30 19:06:40 075750] [debug] |scid:2bc1d92144200eb6|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:06:40 075757] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000793646|pq_index:0|
[2025/04/30 19:06:40 075764] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000043469|
[2025/04/30 19:06:40 075770] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_frame|level:3|
[2025/04/30 19:06:40 075776] [debug] |scid:2bc1d92144200eb6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:06:40 075782] [debug] |scid:2bc1d92144200eb6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/04/30 19:06:40 075918] [info] |scid:2bc1d92144200eb6|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055AC3042435C|
[2025/04/30 19:06:40 075926] [debug] |scid:2bc1d92144200eb6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:06:40 075931] [info] |scid:2bc1d92144200eb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:06:40 075935] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 075940] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 075944] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 075948] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:06:40 075952] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000544335|now:1746040000075935|interv:468400|
[2025/04/30 19:06:40 075960] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000544335|now:1746040000075935|interval:468400|pto_count:0|srtt:250000
[2025/04/30 19:06:40 075965] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:ACK_01RTT|expire:1746040000100621|now:1746040000075621|interv:25000|
[2025/04/30 19:06:40 075970] [debug] |scid:2bc1d92144200eb6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000075621|max_ack_delay:25000|
[2025/04/30 19:06:40 075975] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 19:06:40 075980] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:212|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746040000075621|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 075985] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120075621|now:1746040000075621|interv:120000000|
[2025/04/30 19:06:40 075989] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120075621|now:1746040000075621|interv:120000000|
[2025/04/30 19:06:40 075993] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000075993|
[2025/04/30 19:06:40 075998] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|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:1746040000075997|
[2025/04/30 19:06:40 076003] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:06:40 076007] [debug] |scid:2bc1d92144200eb6|xqc_process_crypto_write_streams|
[2025/04/30 19:06:40 076011] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:06:40 076015] [debug] |scid:2bc1d92144200eb6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:06:40 076027] [debug] |scid:2bc1d92144200eb6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:74dedcebf628abff|sr_token:20f21900fe7f0000f741031fac550000|seq_num:1
[2025/04/30 19:06:40 076034] [debug] |scid:2bc1d92144200eb6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3b7dd6461c603614|sr_token:20f21900fe7f0000f741031fac550000|seq_num:2
[2025/04/30 19:06:40 076039] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:40 076044] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:40 076048] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:06:40 076053] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:40 076057] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:40 076062] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 19:06:40 076066] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:06:40 076075] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:06:40 076116] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746040000076082|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 076126] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:1|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 076133] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:06:40 076140] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 076148] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 076153] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 076157] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 91|
[2025/04/30 19:06:40 076161] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000851082|now:1746040000076140|interv:774942|
[2025/04/30 19:06:40 076165] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000851082|now:1746040000076140|interval:774942|pto_count:0|srtt:250000
[2025/04/30 19:06:40 076169] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:91|
[2025/04/30 19:06:40 076174] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:06:40 076179] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:06:40 076208] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746040000076185|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 076217] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 076224] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 19:06:40 076230] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 076237] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 076241] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 076245] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 132|
[2025/04/30 19:06:40 076249] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000851185|now:1746040000076230|interv:774955|
[2025/04/30 19:06:40 076253] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000851185|now:1746040000076230|interval:774955|pto_count:0|srtt:250000
[2025/04/30 19:06:40 076258] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:132|
[2025/04/30 19:06:40 076267] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000100621|
[2025/04/30 19:06:40 076271] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000100621|
[2025/04/30 19:06:40 076275] [debug] |xqc_engine_wakeup_after|wakeup:1746040000100621|now:1746040000076275|diff:24346|
[2025/04/30 19:06:40 076280] [debug] |xqc_engine_main_logic|END|now:1746040000075997|
[2025/04/30 19:06:40 076285] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000076285|
[2025/04/30 19:06:40 076289] [debug] |xqc_engine_wakeup_after|wakeup:1746040000100621|now:1746040000076289|diff:24332|
[2025/04/30 19:06:40 076293] [debug] |xqc_engine_main_logic|END|now:1746040000076285|
[2025/04/30 19:06:40 099686] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000099686|
[2025/04/30 19:06:40 099699] [debug] |xqc_engine_wakeup_after|wakeup:1746040000100621|now:1746040000099698|diff:923|
[2025/04/30 19:06:40 099704] [debug] |xqc_engine_main_logic|END|now:1746040000099686|
[2025/04/30 19:06:40 100771] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000100770|
[2025/04/30 19:06:40 100777] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000100621|pq_index:0|
[2025/04/30 19:06:40 100781] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000075997|
[2025/04/30 19:06:40 100787] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000100785|
[2025/04/30 19:06:40 100792] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746040000100621|now:1746040000100785|
[2025/04/30 19:06:40 100796] [debug] |scid:2bc1d92144200eb6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:06:40 100800] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746040000100621|now:1746040000100785|
[2025/04/30 19:06:40 100804] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:06:40 100810] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|largest_recv:0|ack_delay:25189|first_ack_range:0|largest_pkt_recv_time:1746040000075621|
[2025/04/30 19:06:40 100815] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 19:06:40 100819] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 19:06:40 100823] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:06:40 100828] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 100833] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:06:40 100838] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:06:40 100873] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:3|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746040000100845|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 100880] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:3|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 100885] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000851185|
[2025/04/30 19:06:40 100889] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000851185|
[2025/04/30 19:06:40 100894] [debug] |xqc_engine_wakeup_after|wakeup:1746040000851185|now:1746040000100894|diff:750291|
[2025/04/30 19:06:40 100901] [debug] |xqc_engine_main_logic|END|now:1746040000100785|
[2025/04/30 19:06:40 126221] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:32|state:ESTABED|recv_time:1746040000126219|
[2025/04/30 19:06:40 126241] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2bc1d92144200eb6|spin_bit:0|
[2025/04/30 19:06:40 126252] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:06:40 126260] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 19:06:40 126271] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 19:06:40 126280] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:2|
[2025/04/30 19:06:40 126290] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|conn:000055AC3042435C|path:0|pkt_num:1|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 19:06:40 126299] [debug] |scid:2bc1d92144200eb6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:0|prior_time:1746039999768991|is_app_limited:1|send_elapse:307091|ack_elapse:357228|ctl_first_sent_time:1746040000076082|lagest_ack_time:1746040000126219|curr_delivered:41|
[2025/04/30 19:06:40 126309] [debug] |scid:2bc1d92144200eb6|xqc_update_sample|sampler_sent_time_update:1746040000076082|
[2025/04/30 19:06:40 126317] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:06:40 126325] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_rtt|before update rtt|conn:000055AC3042435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:50137|ack_delay:19000|
[2025/04/30 19:06:40 126333] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_rtt|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |after update rtt|conn:000055AC3042435C|srtt:50137|rttvar:25068|minrtt:50137|latest_rtt:50137|ack_delay:19000|
[2025/04/30 19:06:40 126339] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 19:06:40 126345] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746039999769335|lost_send_time:1746040000069815|loss_delay:56404|frame:STREAM |repair:128|
[2025/04/30 19:06:40 126351] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746039999769335u|
[2025/04/30 19:06:40 126357] [stats] |scid:2bc1d92144200eb6|xqc_send_ctl_detect_lost|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |lost interval:1746040000126219|lost_count:1|send_count:6|pkt_num:0|po_send_time:1746039999769335|srtt:50137|cwnd:137856|bw:0|conn_life:358130|now:125000|last_lost_time:358130|
[2025/04/30 19:06:40 126364] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:06:40 126373] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:25068|pto_duration:150409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 126382] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 126390] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 126396] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:06:40 126401] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000251594|now:1746040000126373|interv:125221|
[2025/04/30 19:06:40 126406] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000251594|now:1746040000126373|interval:125221|pto_count:0|srtt:50137
[2025/04/30 19:06:40 126420] [debug] |scid:2bc1d92144200eb6|xqc_generate_sample|sampler: send_elapse 307091, ack_elapse 357228, delivered 41|rate 114|lost 1|
[2025/04/30 19:06:40 126425] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:06:40 126431] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (114) in round 1|
[2025/04/30 19:06:40 126436] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_min_rtt|probertt expire|rtt:50137, old_rtt:2147483647|
[2025/04/30 19:06:40 126441] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:50137, old_rtt:2147483647|
[2025/04/30 19:06:40 126446] [debug] |scid:2bc1d92144200eb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:22|
[2025/04/30 19:06:40 126451] [debug] |scid:2bc1d92144200eb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:41|po_sent_time:1746040000076082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/04/30 19:06:40 126458] [debug] |scid:2bc1d92144200eb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:41|po_sent_time:1746040000076082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/04/30 19:06:40 126464] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |bbr on ack|mode:0|pacing_rate:7932555|bw:114|cwnd:137897|full_bw_reached:0|inflight:41|srtt:50137|latest_rtt:50137|min_rtt:50137|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:06:40 126471] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 19:06:40 126477] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1746040000126219|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 126483] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120126219|now:1746040000126219|interv:120000000|
[2025/04/30 19:06:40 126488] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120126219|now:1746040000126219|interv:120000000|
[2025/04/30 19:06:40 126493] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000851185|pq_index:0|
[2025/04/30 19:06:40 126498] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000100785|
[2025/04/30 19:06:40 126503] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000126503|
[2025/04/30 19:06:40 126510] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|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:1746040000126508|
[2025/04/30 19:06:40 126517] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:50137|min_srtt:50137|path_bw:114|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:40 126523] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_can_send|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:41|cwnd:137897|conn:000055AC3042435C|stream_id:0|stream_offset:17|
[2025/04/30 19:06:40 126529] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:50137|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:40 126535] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:06:40 126541] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:06:40 126550] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_can_send|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:41|cwnd:137897|conn:000055AC3042435C|stream_id:0|stream_offset:17|
[2025/04/30 19:06:40 126556] [debug] |scid:2bc1d92144200eb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:06:40 126562] [debug] |scid:2bc1d92144200eb6|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055AC3042435C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:06:40 126568] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:06:40 126640] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1746040000126576|stream_id:0|stream_offset:17|
[2025/04/30 19:06:40 126658] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:4|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 19:06:40 126665] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 19:06:40 126671] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:25068|pto_duration:150409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 126676] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 126681] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 126686] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 75|
[2025/04/30 19:06:40 126691] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000301985|now:1746040000126670|interv:175315|
[2025/04/30 19:06:40 126696] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000301985|now:1746040000126670|interval:175315|pto_count:0|srtt:50137
[2025/04/30 19:06:40 126702] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:75|
[2025/04/30 19:06:40 126708] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000301985|
[2025/04/30 19:06:40 126714] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000301985|
[2025/04/30 19:06:40 126719] [debug] |xqc_engine_wakeup_after|wakeup:1746040000301985|now:1746040000126718|diff:175267|
[2025/04/30 19:06:40 126724] [debug] |xqc_engine_main_logic|END|now:1746040000126508|
[2025/04/30 19:06:40 126731] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000126731|
[2025/04/30 19:06:40 126736] [debug] |xqc_engine_wakeup_after|wakeup:1746040000301985|now:1746040000126736|diff:175249|
[2025/04/30 19:06:40 126741] [debug] |xqc_engine_main_logic|END|now:1746040000126731|
[2025/04/30 19:06:40 301930] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000301929|
[2025/04/30 19:06:40 301948] [debug] |xqc_engine_wakeup_after|wakeup:1746040000301985|now:1746040000301948|diff:37|
[2025/04/30 19:06:40 301954] [debug] |xqc_engine_main_logic|END|now:1746040000301929|
[2025/04/30 19:06:40 303021] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000303021|
[2025/04/30 19:06:40 303028] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000301985|pq_index:0|
[2025/04/30 19:06:40 303032] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000126508|
[2025/04/30 19:06:40 303039] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000303036|
[2025/04/30 19:06:40 303053] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746040000301985|now:1746040000303036|
[2025/04/30 19:06:40 303057] [debug] |scid:2bc1d92144200eb6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:06:40 303062] [debug] |scid:2bc1d92144200eb6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AC3042435C|path:0|bytes_in_flight:75|
[2025/04/30 19:06:40 303066] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:25068|pto_duration:150409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:06:40 303071] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 303075] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 303079] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 75|
[2025/04/30 19:06:40 303083] [debug] |scid:2bc1d92144200eb6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:06:40 303088] [debug] |scid:2bc1d92144200eb6|xqc_conn_send_probe_pkt|conn:000055AC3042435C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:06:40 303094] [debug] |scid:2bc1d92144200eb6|xqc_conn_send_probe_pkt|conn:000055AC3042435C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:06:40 303100] [debug] |scid:2bc1d92144200eb6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AC3042435C|pto_count:1
[2025/04/30 19:06:40 303104] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:25068|pto_duration:300818|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:06:40 303109] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 303113] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 303116] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 19:06:40 303120] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000477394|now:1746040000303104|interv:174290|
[2025/04/30 19:06:40 303125] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000477394|now:1746040000303104|interval:174290|pto_count:1|srtt:50137
[2025/04/30 19:06:40 303131] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:06:40 303136] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 303141] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:06:40 303147] [debug] |scid:2bc1d92144200eb6|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055AC3042435C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:06:40 303151] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-5|next_skip_chance:1746040000829378|current_time:1746040000303151|
[2025/04/30 19:06:40 303156] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:06:40 303206] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746040000303164|stream_id:0|stream_offset:17|
[2025/04/30 19:06:40 303217] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:6|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 303222] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 19:06:40 303227] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:25068|pto_duration:300818|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:06:40 303231] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 303235] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 303239] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 68|
[2025/04/30 19:06:40 303243] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000653982|now:1746040000303226|interv:350756|
[2025/04/30 19:06:40 303247] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000653982|now:1746040000303226|interval:350756|pto_count:1|srtt:50137
[2025/04/30 19:06:40 303252] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:68|
[2025/04/30 19:06:40 303260] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:06:40 303267] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:06:40 303302] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746040000303275|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 303312] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:7|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 303318] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 19:06:40 303325] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|srtt:50137|rtt_var:25068|pto_duration:300818|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:06:40 303332] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:06:40 303339] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:06:40 303345] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_pto_time_and_space|conn:000055AC3042435C|path:0|PNS: 2, unacked: 109|
[2025/04/30 19:06:40 303350] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746040000654093|now:1746040000303325|interv:350768|
[2025/04/30 19:06:40 303354] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AC3042435C|path:0|pns:2|expire:1746040000654093|now:1746040000303325|interval:350768|pto_count:1|srtt:50137
[2025/04/30 19:06:40 303359] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:109|
[2025/04/30 19:06:40 303364] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000654093|
[2025/04/30 19:06:40 303368] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000654093|
[2025/04/30 19:06:40 303372] [debug] |xqc_engine_wakeup_after|wakeup:1746040000654093|now:1746040000303372|diff:350721|
[2025/04/30 19:06:40 303376] [debug] |xqc_engine_main_logic|END|now:1746040000303036|
[2025/04/30 19:06:40 334997] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:35|state:ESTABED|recv_time:1746040000334993|
[2025/04/30 19:06:40 335025] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2bc1d92144200eb6|spin_bit:0|
[2025/04/30 19:06:40 335051] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 19:06:40 335058] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 19:06:40 335069] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 19:06:40 335076] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:2|
[2025/04/30 19:06:40 335086] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|conn:000055AC3042435C|path:0|pkt_num:6|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 19:06:40 335094] [debug] |scid:2bc1d92144200eb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:68|prior_delivered:41|prior_time:1746040000126219|is_app_limited:1|send_elapse:227082|ack_elapse:208774|ctl_first_sent_time:1746040000303164|lagest_ack_time:1746040000334993|curr_delivered:75|
[2025/04/30 19:06:40 335103] [debug] |scid:2bc1d92144200eb6|xqc_update_sample|sampler_sent_time_update:1746040000303164|
[2025/04/30 19:06:40 335110] [debug] |scid:2bc1d92144200eb6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:06:40 335121] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:06:40 335128] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|conn:000055AC3042435C|path:0|pkt_num:7|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 19:06:40 335135] [debug] |scid:2bc1d92144200eb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:68|prior_delivered:41|prior_time:1746040000126219|is_app_limited:1|send_elapse:227082|ack_elapse:208774|ctl_first_sent_time:1746040000303164|lagest_ack_time:1746040000334993|curr_delivered:116|
[2025/04/30 19:06:40 335142] [debug] |scid:2bc1d92144200eb6|xqc_update_sample|sampler_sent_time_update:1746040000303275|
[2025/04/30 19:06:40 335149] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:06:40 335156] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_rtt|before update rtt|conn:000055AC3042435C|srtt:50137|rttvar:25068|minrtt:50137|latest_rtt:31718|ack_delay:0|
[2025/04/30 19:06:40 335163] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_update_rtt|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |after update rtt|conn:000055AC3042435C|srtt:47834|rttvar:23405|minrtt:31718|latest_rtt:31718|ack_delay:0|
[2025/04/30 19:06:40 335170] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 19:06:40 335176] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:06:40 335180] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AC3042435C|path:0|
[2025/04/30 19:06:40 335185] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:06:40 335189] [debug] |scid:2bc1d92144200eb6|xqc_generate_sample|sampler: send_elapse 227082, ack_elapse 208774, delivered 75|rate 330|lost 1|
[2025/04/30 19:06:40 335193] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:06:40 335198] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (330) in round 2|
[2025/04/30 19:06:40 335202] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_min_rtt|probertt expire|rtt:31718, old_rtt:50137|
[2025/04/30 19:06:40 335206] [debug] |scid:2bc1d92144200eb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31718, old_rtt:50137|
[2025/04/30 19:06:40 335219] [debug] |scid:2bc1d92144200eb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:66|
[2025/04/30 19:06:40 335223] [debug] |scid:2bc1d92144200eb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:75|po_sent_time:1746040000303275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:116|
[2025/04/30 19:06:40 335228] [debug] |scid:2bc1d92144200eb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:75|po_sent_time:1746040000303275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:116|
[2025/04/30 19:06:40 335232] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |bbr on ack|mode:0|pacing_rate:7932555|bw:330|cwnd:137972|full_bw_reached:0|inflight:0|srtt:47834|latest_rtt:31718|min_rtt:31718|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:06:40 335238] [stats] |scid:2bc1d92144200eb6|xqc_send_ctl_on_ack_received|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821 |bandwidth change record|bw_before:114|bw_after:330|srtt:47834|cwnd:137972|
[2025/04/30 19:06:40 335243] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 19:06:40 335248] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746040000334993|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 335254] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120334993|now:1746040000334993|interv:120000000|
[2025/04/30 19:06:40 335258] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120334993|now:1746040000334993|interv:120000000|
[2025/04/30 19:06:40 335264] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000654093|pq_index:0|
[2025/04/30 19:06:40 335270] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000303036|
[2025/04/30 19:06:40 335275] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000335275|
[2025/04/30 19:06:40 335282] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|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:1746040000335280|
[2025/04/30 19:06:40 335292] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040120334993|
[2025/04/30 19:06:40 335297] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040120334993|
[2025/04/30 19:06:40 335302] [debug] |xqc_engine_wakeup_after|wakeup:1746040120334993|now:1746040000335302|diff:119999691|
[2025/04/30 19:06:40 335307] [debug] |xqc_engine_main_logic|END|now:1746040000335280|
[2025/04/30 19:06:40 335314] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000335314|
[2025/04/30 19:06:40 335319] [debug] |xqc_engine_wakeup_after|wakeup:1746040120334993|now:1746040000335319|diff:119999674|
[2025/04/30 19:06:40 335324] [debug] |xqc_engine_main_logic|END|now:1746040000335314|
[2025/04/30 19:06:40 336258] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:1067|state:ESTABED|recv_time:1746040000336257|
[2025/04/30 19:06:40 336269] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2bc1d92144200eb6|spin_bit:0|
[2025/04/30 19:06:40 336278] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 19:06:40 336284] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 19:06:40 336303] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 19:06:40 336315] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:f|
[2025/04/30 19:06:40 336324] [debug] |scid:2bc1d92144200eb6|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:06:40 336332] [debug] |scid:2bc1d92144200eb6|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:06:40 336339] [debug] |scid:2bc1d92144200eb6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:06:40 336345] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040120334993|pq_index:0|
[2025/04/30 19:06:40 336352] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000335280|
[2025/04/30 19:06:40 336358] [debug] |scid:2bc1d92144200eb6|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:06:40 336364] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:2|
[2025/04/30 19:06:40 336369] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:12|
[2025/04/30 19:06:40 336375] [debug] |scid:2bc1d92144200eb6|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 19:06:40 336383] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:ACK_01RTT|expire:1746040000361257|now:1746040000336257|interv:25000|
[2025/04/30 19:06:40 336391] [debug] |scid:2bc1d92144200eb6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000336257|max_ack_delay:25000|
[2025/04/30 19:06:40 336398] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 19:06:40 336405] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:1067|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK STREAM MAX_STREAMS |recv_time:1746040000336257|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 336412] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120336257|now:1746040000336257|interv:120000000|
[2025/04/30 19:06:40 336418] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120336257|now:1746040000336257|interv:120000000|
[2025/04/30 19:06:40 336425] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000336425|
[2025/04/30 19:06:40 336432] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|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:1746040000336430|
[2025/04/30 19:06:40 336439] [debug] |scid:2bc1d92144200eb6|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055AC3042435C|
[2025/04/30 19:06:40 336446] [debug] |scid:2bc1d92144200eb6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:06:40 336450] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:STREAM_CLOSE|expire:1746040000835812|now:1746040000336450|interv:499362|
[2025/04/30 19:06:40 336498] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000361257|
[2025/04/30 19:06:40 336506] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000361257|
[2025/04/30 19:06:40 336512] [debug] |xqc_engine_wakeup_after|wakeup:1746040000361257|now:1746040000336512|diff:24745|
[2025/04/30 19:06:40 336518] [debug] |xqc_engine_main_logic|END|now:1746040000336430|
[2025/04/30 19:06:40 336526] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000336526|
[2025/04/30 19:06:40 336532] [debug] |xqc_engine_wakeup_after|wakeup:1746040000361257|now:1746040000336532|diff:24725|
[2025/04/30 19:06:40 336538] [debug] |xqc_engine_main_logic|END|now:1746040000336526|
[2025/04/30 19:06:40 360920] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000360920|
[2025/04/30 19:06:40 360944] [debug] |xqc_engine_wakeup_after|wakeup:1746040000361257|now:1746040000360944|diff:313|
[2025/04/30 19:06:40 360949] [debug] |xqc_engine_main_logic|END|now:1746040000360920|
[2025/04/30 19:06:40 362016] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000362016|
[2025/04/30 19:06:40 362022] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000361257|pq_index:0|
[2025/04/30 19:06:40 362027] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000336430|
[2025/04/30 19:06:40 362032] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000362031|
[2025/04/30 19:06:40 362037] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746040000361257|now:1746040000362031|
[2025/04/30 19:06:40 362042] [debug] |scid:2bc1d92144200eb6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:06:40 362046] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746040000361257|now:1746040000362031|
[2025/04/30 19:06:40 362050] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:06:40 362058] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|largest_recv:3|ack_delay:25800|first_ack_range:3|largest_pkt_recv_time:1746040000336257|
[2025/04/30 19:06:40 362063] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 19:06:40 362067] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 19:06:40 362071] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:06:40 362076] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 362082] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:06:40 362088] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 19:06:40 362149] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746040000362097|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 362159] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 362166] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000835812|
[2025/04/30 19:06:40 362172] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000835812|
[2025/04/30 19:06:40 362178] [debug] |xqc_engine_wakeup_after|wakeup:1746040000835812|now:1746040000362178|diff:473634|
[2025/04/30 19:06:40 362184] [debug] |xqc_engine_main_logic|END|now:1746040000362031|
[2025/04/30 19:06:40 468997] [info] |xqc_engine_packet_process|==>|conn:000055AC3042435C|size:1058|state:ESTABED|recv_time:1746040000468993|
[2025/04/30 19:06:40 469031] [debug] |scid:2bc1d92144200eb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2bc1d92144200eb6|spin_bit:0|
[2025/04/30 19:06:40 469061] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 19:06:40 469068] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 19:06:40 469080] [debug] |scid:2bc1d92144200eb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 19:06:40 469084] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:f|
[2025/04/30 19:06:40 469090] [debug] |scid:2bc1d92144200eb6|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:06:40 469110] [debug] |scid:2bc1d92144200eb6|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 19:06:40 469117] [debug] |scid:2bc1d92144200eb6|xqc_process_frames|frame_type:12|
[2025/04/30 19:06:40 469123] [debug] |scid:2bc1d92144200eb6|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 19:06:40 469131] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:ACK_01RTT|expire:1746040000493993|now:1746040000468993|interv:25000|
[2025/04/30 19:06:40 469141] [debug] |scid:2bc1d92144200eb6|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:1746040000468993|max_ack_delay:25000|
[2025/04/30 19:06:40 469148] [debug] |scid:2bc1d92144200eb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 19:06:40 469156] [info] |scid:2bc1d92144200eb6|xqc_conn_on_pkt_processed|====>|conn:000055AC3042435C|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM MAX_STREAMS |recv_time:1746040000468993|dcid:2bc1d92144200eb6|dcid_seq:0|
[2025/04/30 19:06:40 469164] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:PATH_IDLE|expire:1746040120468993|now:1746040000468993|interv:120000000|
[2025/04/30 19:06:40 469171] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_IDLE|expire:1746040120468993|now:1746040000468993|interv:120000000|
[2025/04/30 19:06:40 469176] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000835812|pq_index:0|
[2025/04/30 19:06:40 469182] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000362031|
[2025/04/30 19:06:40 469186] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000469186|
[2025/04/30 19:06:40 469191] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|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:1746040000469190|
[2025/04/30 19:06:40 469200] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000493993|
[2025/04/30 19:06:40 469204] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000493993|
[2025/04/30 19:06:40 469208] [debug] |xqc_engine_wakeup_after|wakeup:1746040000493993|now:1746040000469208|diff:24785|
[2025/04/30 19:06:40 469213] [debug] |xqc_engine_main_logic|END|now:1746040000469190|
[2025/04/30 19:06:40 469219] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000469219|
[2025/04/30 19:06:40 469223] [debug] |xqc_engine_wakeup_after|wakeup:1746040000493993|now:1746040000469223|diff:24770|
[2025/04/30 19:06:40 469227] [debug] |xqc_engine_main_logic|END|now:1746040000469219|
[2025/04/30 19:06:40 493652] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000493652|
[2025/04/30 19:06:40 493664] [debug] |xqc_engine_wakeup_after|wakeup:1746040000493993|now:1746040000493664|diff:329|
[2025/04/30 19:06:40 493669] [debug] |xqc_engine_main_logic|END|now:1746040000493652|
[2025/04/30 19:06:40 494735] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000494735|
[2025/04/30 19:06:40 494741] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000493993|pq_index:0|
[2025/04/30 19:06:40 494746] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000469190|
[2025/04/30 19:06:40 494751] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000494750|
[2025/04/30 19:06:40 494762] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746040000493993|now:1746040000494750|
[2025/04/30 19:06:40 494766] [debug] |scid:2bc1d92144200eb6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:06:40 494770] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746040000493993|now:1746040000494750|
[2025/04/30 19:06:40 494774] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:06:40 494782] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|largest_recv:4|ack_delay:25788|first_ack_range:4|largest_pkt_recv_time:1746040000468993|
[2025/04/30 19:06:40 494786] [debug] |scid:2bc1d92144200eb6|xqc_gen_ack_frame|high:4|low:0|pkt_pns:2|
[2025/04/30 19:06:40 494790] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 19:06:40 494795] [debug] |scid:2bc1d92144200eb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:06:40 494800] [debug] |scid:2bc1d92144200eb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 494805] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:06:40 494811] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 19:06:40 494867] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:9|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746040000494820|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 494876] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:9|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 494885] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040000835812|
[2025/04/30 19:06:40 494891] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040000835812|
[2025/04/30 19:06:40 494898] [debug] |xqc_engine_wakeup_after|wakeup:1746040000835812|now:1746040000494898|diff:340914|
[2025/04/30 19:06:40 494904] [debug] |xqc_engine_main_logic|END|now:1746040000494750|
[2025/04/30 19:06:40 835464] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000835463|
[2025/04/30 19:06:40 835489] [debug] |xqc_engine_wakeup_after|wakeup:1746040000835812|now:1746040000835489|diff:323|
[2025/04/30 19:06:40 835494] [debug] |xqc_engine_main_logic|END|now:1746040000835463|
[2025/04/30 19:06:40 836561] [debug] |xqc_engine_main_logic|BEGIN|now:1746040000836561|
[2025/04/30 19:06:40 836567] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040000835812|pq_index:0|
[2025/04/30 19:06:40 836572] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000494750|
[2025/04/30 19:06:40 836579] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040000836576|
[2025/04/30 19:06:40 836584] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746040000835812|now:1746040000836576|
[2025/04/30 19:06:40 836589] [debug] |scid:2bc1d92144200eb6|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:06:40 836594] [debug] |scid:2bc1d92144200eb6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:06:40 836623] [info] |scid:2bc1d92144200eb6|xqc_conn_close|conn:000055AC3042435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 19:06:40 836640] [debug] |scid:2bc1d92144200eb6|xqc_timer_set|type:CONN_DRAINING|expire:1746040001336002|now:1746040000836640|interv:499362|
[2025/04/30 19:06:40 836645] [debug] |scid:2bc1d92144200eb6|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 19:06:40 836650] [debug] |scid:2bc1d92144200eb6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 19:06:40 836654] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:06:40 836659] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:06:40 836665] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:06:40 836671] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:06:40 836677] [info] |scid:2bc1d92144200eb6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 19:06:40 836687] [debug] |scid:2bc1d92144200eb6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:06:40 836704] [stats] |scid:2bc1d92144200eb6|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:1746039999769205|wrt_delay:39|snd_delay:130|finwrt_delay:39|finsnd_delay:533959|finrcv_delay:567127|finread_delay:567240|all_acked_delay:565912|firstfinack_dely:565905|close_delay:567245|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821|path_info:mp is not supported in connection scid:2bc1d92144200eb6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 19:06:40 836714] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746040000835812|now:1746040000836576|
[2025/04/30 19:06:40 836720] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:06:40 836729] [debug] |scid:2bc1d92144200eb6|xqc_path_get_perf_class|conn:000055AC3042435C|path_id:0|path_srtt:47834|min_srtt:47834|path_bw:330|loss_rate:0.00|path_pto:0|
[2025/04/30 19:06:40 836736] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AC3042435C|path_id:0|path_srtt:47834|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:06:40 836743] [debug] |scid:2bc1d92144200eb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 19:06:40 836751] [debug] |scid:2bc1d92144200eb6|xqc_check_acked_or_dropped_pkt|conn:000055AC3042435C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:06:40 836759] [debug] |scid:2bc1d92144200eb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 19:06:40 836849] [info] |scid:2bc1d92144200eb6|xqc_send_packet_with_pn|<==|conn:000055AC3042435C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746040000836775|stream_id:0|stream_offset:0|
[2025/04/30 19:06:40 836859] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_on_packet_sent|conn:000055AC3042435C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 19:06:40 836867] [debug] |scid:2bc1d92144200eb6|xqc_conn_next_wakeup_time|wakeup_time:1746040001336002|
[2025/04/30 19:06:40 836873] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_wakeup_queue|next_tick_time:1746040001336002|
[2025/04/30 19:06:40 836879] [debug] |xqc_engine_wakeup_after|wakeup:1746040001336002|now:1746040000836879|diff:499123|
[2025/04/30 19:06:40 836885] [debug] |xqc_engine_main_logic|END|now:1746040000836576|
[2025/04/30 19:06:41 336748] [debug] |xqc_engine_main_logic|BEGIN|now:1746040001336748|
[2025/04/30 19:06:41 336769] [debug] |scid:2bc1d92144200eb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746040001336002|pq_index:0|
[2025/04/30 19:06:41 336782] [debug] |scid:2bc1d92144200eb6|xqc_engine_add_active_queue|last_ticked_time:1746040000836576|
[2025/04/30 19:06:41 336789] [debug] |scid:2bc1d92144200eb6|xqc_engine_process_conn|conn:000055AC3042435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746040001336786|
[2025/04/30 19:06:41 336794] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746040001336002|now:1746040001336786|
[2025/04/30 19:06:41 336799] [debug] |scid:2bc1d92144200eb6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746040001336002|now:1746040001336786|
[2025/04/30 19:06:41 336803] [debug] |scid:2bc1d92144200eb6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:06:41 336808] [info] |xqc_engine_main_logic|conn:000055AC3042435C|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821|conn_state:13|next_tick_time:1746040001336002
[2025/04/30 19:06:41 336822] [report] |scid:2bc1d92144200eb6|xqc_conn_destroy|000055AC3042435C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:275340|first_send_delay:1163|conn_persist:1568732|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-39210-2bc1d92144200eb6 p-193.167.100.100-443-87bbc3d3ce0c5821|hsk_recv:274894|close_recv:0|close_send:1068686|last_recv:700904|last_send:1068686|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,7,7,51,0,2048,i96,4,1049,1058,480,4,700,0,4,26,35,4,2,566,0,4,1058,1067,484,3,568,0,4,19,4,9,726,4,17,40000,10,1068,4,19,4,8,594,0-2,0-2,0-0,0-0,0-0,0-47,0-3010,0-3803,0-9,0-7,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:9|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 19:06:41 336867] [debug] |scid:2bc1d92144200eb6|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:06:41 336875] [debug] |scid:2bc1d92144200eb6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:06:41 336880] [debug] |scid:2bc1d92144200eb6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:06:41 336884] [debug] |scid:2bc1d92144200eb6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:06:41 336961] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:06:41 336970] [debug] |xqc_engine_main_logic|END|now:1746040001336786|
[2025/04/30 19:06:41 338048] [debug] |xqc_engine_destroy|begin|