[2025/04/30 13:15:19 640328] [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 13:15:19 640365] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:15:19 640370] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:15:19 640375] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:15:19 640379] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:15:19 640386] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:15:19 640390] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:15:19 640394] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:15:19 640398] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:15:19 640514] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019039640513|now:1746018919640513|interv:120000000|
[2025/04/30 13:15:19 640549] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019039640549|now:1746018919640549|interv:120000000|
[2025/04/30 13:15:19 640557] [debug] |xqc_path_create|path:0|dcid:4d6b57b5eba041c0|scid:3b3282e689536e4b|create_path_count:1|
[2025/04/30 13:15:19 640564] [debug] |scid:3b3282e689536e4b|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 13:15:19 640570] [debug] |xqc_path_init|path:0|dcid:4d6b57b5eba041c0|scid:3b3282e689536e4b|state:2|
[2025/04/30 13:15:19 640576] [debug] |scid:3b3282e689536e4b|xqc_conn_create|success|scid:3b3282e689536e4b|dcid:4d6b57b5eba041c0|conn:0000561A7EE5E35C|
[2025/04/30 13:15:19 640587] [debug] |scid:3b3282e689536e4b|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:15:19 640592] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:15:19 641307] [debug] |scid:3b3282e689536e4b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:15:19 641315] [debug] |scid:3b3282e689536e4b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:15:19 641322] [debug] |scid:3b3282e689536e4b|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:15:19 641327] [debug] |scid:3b3282e689536e4b|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 13:15:19 641334] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018919641333|
[2025/04/30 13:15:19 641339] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_write_streams|
[2025/04/30 13:15:19 641344] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:15:19 641351] [info] |scid:3b3282e689536e4b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018919641350|
[2025/04/30 13:15:19 641356] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:15:19 641363] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:19 641368] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|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 13:15:19 641373] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:15:19 641379] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:15:19 641395] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:19 641479] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018919641404|stream_id:0|stream_offset:0|
[2025/04/30 13:15:19 641486] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|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 13:15:19 641492] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:15:19 641497] [debug] |scid:3b3282e689536e4b|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 13:15:19 641502] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:19 641506] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:19 641510] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:15:19 641514] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018920391404|now:1746018919641496|interv:749908|
[2025/04/30 13:15:19 641518] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:0|expire:1746018920391404|now:1746018919641496|interval:749908|pto_count:0|srtt:250000
[2025/04/30 13:15:19 641523] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:15:19 641528] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920391404|
[2025/04/30 13:15:19 641533] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_active_queue|last_ticked_time:1746018919641333|pd_index:0|
[2025/04/30 13:15:19 641537] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920391404|
[2025/04/30 13:15:19 641541] [debug] |xqc_engine_wakeup_after|wakeup:1746018920391404|now:1746018919641541|diff:749863|
[2025/04/30 13:15:19 641546] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:15:19 641599] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920391404|pq_index:0|
[2025/04/30 13:15:19 641609] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018919641333|
[2025/04/30 13:15:19 641619] [debug] |scid:3b3282e689536e4b|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 13:15:19 641626] [debug] |scid:3b3282e689536e4b|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:15:19 641636] [debug] |scid:3b3282e689536e4b|xqc_stream_buff_data|size:17|
[2025/04/30 13:15:19 641642] [info] |scid:3b3282e689536e4b|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:0000561A7EE5E35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:15:19 641650] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018919641650|
[2025/04/30 13:15:19 641659] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:19 641666] [debug] |scid:3b3282e689536e4b|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:0000561A7EE5E35C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:19 641673] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|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 13:15:19 641687] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:15:19 641694] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:19 641744] [debug] |scid:3b3282e689536e4b|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:0000561A7EE5E35C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:19 641752] [debug] |scid:3b3282e689536e4b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:19 641760] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:19 641805] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018919641770|stream_id:0|stream_offset:17|
[2025/04/30 13:15:19 641815] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|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 13:15:19 641822] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:15:19 641829] [debug] |scid:3b3282e689536e4b|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 13:15:19 641833] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:19 641837] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:19 641841] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:19 641845] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:19 641849] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018920391404|now:1746018919641828|interv:749576|
[2025/04/30 13:15:19 641853] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:0|expire:1746018920391404|now:1746018919641828|interval:749576|pto_count:0|srtt:250000
[2025/04/30 13:15:19 641858] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:19 641863] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920391404|
[2025/04/30 13:15:19 641867] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_active_queue|last_ticked_time:1746018919641650|pd_index:0|
[2025/04/30 13:15:19 641871] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920391404|
[2025/04/30 13:15:19 641875] [debug] |xqc_engine_wakeup_after|wakeup:1746018920391404|now:1746018919641875|diff:749529|
[2025/04/30 13:15:19 641879] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:15:19 674575] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:222|state:C_INITIAL_SENT|recv_time:1746018919674574|
[2025/04/30 13:15:19 674593] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:0|
[2025/04/30 13:15:19 674601] [warn] |scid:3b3282e689536e4b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:15:19 674614] [debug] |scid:3b3282e689536e4b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:15:19 674622] [info] |scid:3b3282e689536e4b|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:15:19 674629] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019039674574|now:1746018919674574|interv:120000000|
[2025/04/30 13:15:19 674642] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019039674574|now:1746018919674574|interv:120000000|
[2025/04/30 13:15:19 674648] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920391404|pq_index:0|
[2025/04/30 13:15:19 674652] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018919641650|
[2025/04/30 13:15:19 674657] [debug] |xqc_engine_main_logic|BEGIN|now:1746018919674657|
[2025/04/30 13:15:19 674663] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018919674662|
[2025/04/30 13:15:19 674671] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920391404|
[2025/04/30 13:15:19 674677] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920391404|
[2025/04/30 13:15:19 674683] [debug] |xqc_engine_wakeup_after|wakeup:1746018920391404|now:1746018919674683|diff:716721|
[2025/04/30 13:15:19 674691] [debug] |xqc_engine_main_logic|END|now:1746018919674662|
[2025/04/30 13:15:19 976243] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:1200|state:C_INITIAL_SENT|recv_time:1746018919976237|
[2025/04/30 13:15:19 976286] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:15:19 976293] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:15:19 976306] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:19 976314] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:19 976328] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:15:19 976334] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:19 976343] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_frame|level:0|
[2025/04/30 13:15:19 976350] [debug] |scid:3b3282e689536e4b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:15:19 976356] [debug] |scid:3b3282e689536e4b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:15:19 976886] [debug] |scid:3b3282e689536e4b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:15:19 976894] [debug] |scid:3b3282e689536e4b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:15:19 976899] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920391404|pq_index:0|
[2025/04/30 13:15:19 976904] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018919674662|
[2025/04/30 13:15:19 976908] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:19 976913] [debug] |scid:3b3282e689536e4b|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:19 976921] [info] |scid:3b3282e689536e4b|xqc_conn_confirm_cid|dcid change|ori:4d6b57b5eba041c0|new:b4d504fddb05f195|
[2025/04/30 13:15:19 976927] [info] |scid:3b3282e689536e4b|xqc_conn_addr_validated|Address Validated|conn:0000561A7EE5E35C|role:0|
[2025/04/30 13:15:19 976933] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:19 976939] [debug] |scid:3b3282e689536e4b|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:19 976944] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:15:19 976949] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746018919976237|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:19 976954] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019039976237|now:1746018919976237|interv:120000000|
[2025/04/30 13:15:19 976967] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019039976237|now:1746018919976237|interv:120000000|
[2025/04/30 13:15:19 976972] [debug] |xqc_engine_main_logic|BEGIN|now:1746018919976972|
[2025/04/30 13:15:19 976977] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018919976976|
[2025/04/30 13:15:19 976983] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:19 976988] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_write_streams|
[2025/04/30 13:15:19 976992] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:15:19 976996] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:19 977003] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:1|ack_delay:766|first_ack_range:0|largest_pkt_recv_time:1746018919976237|
[2025/04/30 13:15:19 977008] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 13:15:19 977012] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:19 977017] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:15:19 977022] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:19 977028] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:15:19 977035] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:19 977105] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746018919977048|stream_id:0|stream_offset:0|
[2025/04/30 13:15:19 977116] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|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 13:15:19 977125] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:15:19 977132] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:19 977141] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920391404|
[2025/04/30 13:15:19 977147] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920391404|
[2025/04/30 13:15:19 977153] [debug] |xqc_engine_wakeup_after|wakeup:1746018920391404|now:1746018919977153|diff:414251|
[2025/04/30 13:15:19 977161] [debug] |xqc_engine_main_logic|END|now:1746018919976976|
[2025/04/30 13:15:19 977174] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:1200|state:C_INITIAL_RECVD|recv_time:1746018919977173|
[2025/04/30 13:15:19 977180] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:15:19 977203] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:15:19 977211] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:19 977217] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:19 977226] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:15:19 977232] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:19 977240] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_frame|level:0|
[2025/04/30 13:15:19 977252] [debug] |scid:3b3282e689536e4b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:15:19 977258] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920391404|pq_index:0|
[2025/04/30 13:15:19 977265] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018919976976|
[2025/04/30 13:15:19 977270] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:19 977276] [debug] |scid:3b3282e689536e4b|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:19 977285] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:19 977290] [debug] |scid:3b3282e689536e4b|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:19 977296] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:15:19 977304] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746018919977173|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:19 977311] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019039977173|now:1746018919977173|interv:120000000|
[2025/04/30 13:15:19 977318] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019039977173|now:1746018919977173|interv:120000000|
[2025/04/30 13:15:19 977323] [debug] |xqc_engine_main_logic|BEGIN|now:1746018919977323|
[2025/04/30 13:15:19 977327] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018919977326|
[2025/04/30 13:15:19 977332] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:19 977337] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:2|ack_delay:164|first_ack_range:1|largest_pkt_recv_time:1746018919977173|
[2025/04/30 13:15:19 977342] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 13:15:19 977346] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:19 977350] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:15:19 977354] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:19 977359] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 13:15:19 977364] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:19 977414] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746018919977384|stream_id:0|stream_offset:0|
[2025/04/30 13:15:19 977424] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:2|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 13:15:19 977431] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:15:19 977438] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:19 977446] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920391404|
[2025/04/30 13:15:19 977451] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920391404|
[2025/04/30 13:15:19 977460] [debug] |xqc_engine_wakeup_after|wakeup:1746018920391404|now:1746018919977460|diff:413944|
[2025/04/30 13:15:19 977464] [debug] |xqc_engine_main_logic|END|now:1746018919977326|
[2025/04/30 13:15:19 977470] [debug] |xqc_engine_main_logic|BEGIN|now:1746018919977470|
[2025/04/30 13:15:19 977474] [debug] |xqc_engine_wakeup_after|wakeup:1746018920391404|now:1746018919977474|diff:413930|
[2025/04/30 13:15:19 977478] [debug] |xqc_engine_main_logic|END|now:1746018919977470|
[2025/04/30 13:15:20 008845] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:223|state:C_INITIAL_RECVD|recv_time:1746018920008844|
[2025/04/30 13:15:20 008862] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:15:20 008871] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:20 008878] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:20 008888] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 13:15:20 008906] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:20 008913] [debug] |scid:3b3282e689536e4b|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 13:15:20 008920] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920391404|pq_index:0|
[2025/04/30 13:15:20 008926] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018919977326|
[2025/04/30 13:15:20 008931] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_frame|level:2|
[2025/04/30 13:15:20 008937] [debug] |scid:3b3282e689536e4b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:15:20 008943] [debug] |scid:3b3282e689536e4b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:15:20 009033] [debug] |scid:3b3282e689536e4b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:15:20 009043] [info] |scid:3b3282e689536e4b|xqc_conn_tls_transport_params_cb|store sr_token with cid: 4d6b57b5eba041c0|token:5eed3ac50ce09f94fdf3d4b2b619d136
[2025/04/30 13:15:20 009051] [debug] |scid:3b3282e689536e4b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:15:20 009058] [warn] |scid:3b3282e689536e4b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:15:20 009280] [debug] |scid:3b3282e689536e4b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:15:20 009288] [debug] |scid:3b3282e689536e4b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:15:20 009294] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:20 009299] [debug] |scid:3b3282e689536e4b|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:20 009304] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 13:15:20 009308] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:223|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746018920008844|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:20 009314] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019040008844|now:1746018920008844|interv:120000000|
[2025/04/30 13:15:20 009318] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019040008844|now:1746018920008844|interv:120000000|
[2025/04/30 13:15:20 009322] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920009322|
[2025/04/30 13:15:20 009327] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018920009326|
[2025/04/30 13:15:20 009337] [info] |scid:3b3282e689536e4b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:15:20 009341] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:15:20 009345] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_write_streams|
[2025/04/30 13:15:20 009349] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:15:20 009355] [info] |scid:3b3282e689536e4b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018920009355|
[2025/04/30 13:15:20 009360] [debug] |scid:3b3282e689536e4b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000561A7EE5E35C|
[2025/04/30 13:15:20 009364] [debug] |scid:3b3282e689536e4b|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 13:15:20 009369] [info] |scid:3b3282e689536e4b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:15:20 009388] [debug] |scid:3b3282e689536e4b|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 13:15:20 009394] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 009398] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 009402] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:20 009406] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:20 009409] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018920009373|interv:18444998054789542242|
[2025/04/30 13:15:20 009414] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:0|expire:18446744073709551615|now:1746018920009373|interval:18444998054789542242|pto_count:0|srtt:250000
[2025/04/30 13:15:20 009419] [debug] |scid:3b3282e689536e4b|xqc_conn_early_data_accept|accept|
[2025/04/30 13:15:20 009424] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:15:20 009428] [debug] |scid:3b3282e689536e4b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:15:20 009433] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:0|
[2025/04/30 13:15:20 009439] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:20 009443] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:20 009449] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:15:20 009453] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009458] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|4b67bf6dcd05242b|sr_token:724584c12e652bbe41df9b0b5db2ce3b
[2025/04/30 13:15:20 009464] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009469] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|6fede2f8a45ff5f1|sr_token:16c61c4789e78d22b941471590e88ef5
[2025/04/30 13:15:20 009474] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009478] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|b808976e9f7c8c3a|sr_token:c4831fe67a47034d23220f5e7a8a37c2
[2025/04/30 13:15:20 009483] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009487] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|5b30b38d530623ff|sr_token:213858c8b58c05ee077c4812f6da8a47
[2025/04/30 13:15:20 009495] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009499] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|b49cd308a11dc31e|sr_token:bd2cfc04990fe3bd997a2df8054b51dd
[2025/04/30 13:15:20 009504] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009508] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|72d5b61a6563a97e|sr_token:7e0964bf7209609a82cd074a40974b6f
[2025/04/30 13:15:20 009512] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:20 009516] [debug] |scid:3b3282e689536e4b|xqc_process_new_conn_id_frame|new_conn_id|df81202e0d5df027|sr_token:7f1267fecc8a791b559bb1dc06bfea92
[2025/04/30 13:15:20 009521] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018919699574|now:1746018919674574|interv:25000|
[2025/04/30 13:15:20 009526] [debug] |scid:3b3282e689536e4b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018919674574|max_ack_delay:25000|
[2025/04/30 13:15:20 009531] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:15:20 009535] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018919674574|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:20 009541] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:1|ack_delay:697|first_ack_range:0|largest_pkt_recv_time:1746018920008844|
[2025/04/30 13:15:20 009546] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 13:15:20 009550] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:20 009554] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:15:20 009560] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:20 009564] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|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 13:15:20 009569] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:15:20 009574] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 009579] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:15:20 009584] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:20 009621] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018920009590|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 009631] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|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 13:15:20 009639] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:15:20 009646] [debug] |scid:3b3282e689536e4b|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 13:15:20 009653] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 009663] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:15:20 009667] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:20 009671] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:20 009675] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018920759590|now:1746018920009645|interv:749945|
[2025/04/30 13:15:20 009679] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:1|expire:1746018920759590|now:1746018920009645|interval:749945|pto_count:0|srtt:250000
[2025/04/30 13:15:20 009684] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:118|
[2025/04/30 13:15:20 009689] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:15:20 009694] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:20 009746] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018920009721|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 009760] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|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 13:15:20 009769] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018919699574|
[2025/04/30 13:15:20 009776] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018919699574|
[2025/04/30 13:15:20 009781] [debug] |xqc_engine_wakeup_after|wakeup:1746018919699574|now:1746018920009781|diff:18446744073709241409|
[2025/04/30 13:15:20 009786] [debug] |xqc_engine_main_logic|END|now:1746018920009326|
[2025/04/30 13:15:20 009795] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:223|state:ESTABED|recv_time:1746018920009794|
[2025/04/30 13:15:20 009800] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:15:20 009805] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:20 009809] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:20 009815] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:15:20 009819] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:20 009824] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_frame|level:2|
[2025/04/30 13:15:20 009828] [debug] |scid:3b3282e689536e4b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:15:20 009833] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018919699574|pq_index:0|
[2025/04/30 13:15:20 009837] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920009326|
[2025/04/30 13:15:20 009841] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:20 009846] [debug] |scid:3b3282e689536e4b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:20 009851] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:15:20 009855] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:223|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1746018920009794|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:20 009865] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019040009794|now:1746018920009794|interv:120000000|
[2025/04/30 13:15:20 009869] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019040009794|now:1746018920009794|interv:120000000|
[2025/04/30 13:15:20 009873] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920009873|
[2025/04/30 13:15:20 009878] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018920009877|
[2025/04/30 13:15:20 009882] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018919699574|now:1746018920009877|
[2025/04/30 13:15:20 009887] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:20 009891] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018919699574|now:1746018920009877|
[2025/04/30 13:15:20 009895] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:20 009899] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:20 009904] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:2|ack_delay:110|first_ack_range:1|largest_pkt_recv_time:1746018920009794|
[2025/04/30 13:15:20 009909] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/04/30 13:15:20 009913] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:20 009917] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:15:20 009922] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:0|ack_delay:335348|first_ack_range:0|largest_pkt_recv_time:1746018919674574|
[2025/04/30 13:15:20 009926] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:15:20 009930] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:15:20 009934] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:20 009938] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 009942] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 009947] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 13:15:20 009952] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:20 009982] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:118|now:1746018920009957|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 009992] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:20 009999] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:20 010006] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:20 010038] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018920010015|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 010046] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:20 010061] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920759590|
[2025/04/30 13:15:20 010067] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920759590|
[2025/04/30 13:15:20 010072] [debug] |xqc_engine_wakeup_after|wakeup:1746018920759590|now:1746018920010072|diff:749518|
[2025/04/30 13:15:20 010077] [debug] |xqc_engine_main_logic|END|now:1746018920009877|
[2025/04/30 13:15:20 010082] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920010082|
[2025/04/30 13:15:20 010086] [debug] |xqc_engine_wakeup_after|wakeup:1746018920759590|now:1746018920010086|diff:749504|
[2025/04/30 13:15:20 010090] [debug] |xqc_engine_main_logic|END|now:1746018920010082|
[2025/04/30 13:15:20 040600] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:387|state:ESTABED|recv_time:1746018920040598|
[2025/04/30 13:15:20 040620] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:0|
[2025/04/30 13:15:20 040638] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:20 040658] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:20 040669] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:15:20 040678] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:1e|
[2025/04/30 13:15:20 040686] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:20 040696] [debug] |scid:3b3282e689536e4b|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:15:20 040733] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920759590|pq_index:0|
[2025/04/30 13:15:20 040741] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920009877|
[2025/04/30 13:15:20 040748] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_frame|level:3|
[2025/04/30 13:15:20 040756] [debug] |scid:3b3282e689536e4b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:15:20 040763] [debug] |scid:3b3282e689536e4b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:15:20 044169] [info] |scid:3b3282e689536e4b|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000561A7EE5E35C|
[2025/04/30 13:15:20 044179] [debug] |scid:3b3282e689536e4b|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 13:15:20 044184] [info] |scid:3b3282e689536e4b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:15:20 044188] [debug] |scid:3b3282e689536e4b|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 13:15:20 044193] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 044197] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 044201] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:20 044205] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018920416770|now:1746018920044188|interv:372582|
[2025/04/30 13:15:20 044209] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018920416770|now:1746018920044188|interval:372582|pto_count:0|srtt:250000
[2025/04/30 13:15:20 044215] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018920065598|now:1746018920040598|interv:25000|
[2025/04/30 13:15:20 044220] [debug] |scid:3b3282e689536e4b|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 DGRAM_MSS_NOTIFY |now:1746018920040598|max_ack_delay:25000|
[2025/04/30 13:15:20 044229] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:15:20 044233] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018920040598|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:20 044238] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019040040598|now:1746018920040598|interv:120000000|
[2025/04/30 13:15:20 044243] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019040040598|now:1746018920040598|interv:120000000|
[2025/04/30 13:15:20 044247] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920044247|
[2025/04/30 13:15:20 044252] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018920044251|
[2025/04/30 13:15:20 044257] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:20 044261] [debug] |scid:3b3282e689536e4b|xqc_process_crypto_write_streams|
[2025/04/30 13:15:20 044265] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:15:20 044269] [debug] |scid:3b3282e689536e4b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:20 044281] [debug] |scid:3b3282e689536e4b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:65c88c6d3e4f3779|sr_token:508fbba6fe7f0000f7d119661a560000|seq_num:1
[2025/04/30 13:15:20 044289] [debug] |scid:3b3282e689536e4b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a5318a7552c56fb2|sr_token:508fbba6fe7f0000f7d119661a560000|seq_num:2
[2025/04/30 13:15:20 044294] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:20 044299] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|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 13:15:20 044304] [debug] |scid:3b3282e689536e4b|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 13:15:20 044308] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:20 044312] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|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 13:15:20 044317] [debug] |scid:3b3282e689536e4b|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 13:15:20 044322] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:20 044326] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:20 044364] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746018920044334|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 044370] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|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 13:15:20 044379] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:15:20 044383] [debug] |scid:3b3282e689536e4b|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 13:15:20 044388] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 044392] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 044396] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 91|
[2025/04/30 13:15:20 044400] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018920819334|now:1746018920044383|interv:774951|
[2025/04/30 13:15:20 044404] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018920819334|now:1746018920044383|interval:774951|pto_count:0|srtt:250000
[2025/04/30 13:15:20 044408] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:91|
[2025/04/30 13:15:20 044413] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:20 044418] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:20 044438] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746018920044423|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 044444] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:3|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 13:15:20 044448] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 13:15:20 044452] [debug] |scid:3b3282e689536e4b|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 13:15:20 044457] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 044461] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 044464] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 132|
[2025/04/30 13:15:20 044468] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018920819423|now:1746018920044452|interv:774971|
[2025/04/30 13:15:20 044472] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018920819423|now:1746018920044452|interval:774971|pto_count:0|srtt:250000
[2025/04/30 13:15:20 044477] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:132|
[2025/04/30 13:15:20 044481] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920065598|
[2025/04/30 13:15:20 044486] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920065598|
[2025/04/30 13:15:20 044490] [debug] |xqc_engine_wakeup_after|wakeup:1746018920065598|now:1746018920044489|diff:21109|
[2025/04/30 13:15:20 044494] [debug] |xqc_engine_main_logic|END|now:1746018920044251|
[2025/04/30 13:15:20 044499] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920044499|
[2025/04/30 13:15:20 044507] [debug] |xqc_engine_wakeup_after|wakeup:1746018920065598|now:1746018920044507|diff:21091|
[2025/04/30 13:15:20 044511] [debug] |xqc_engine_main_logic|END|now:1746018920044499|
[2025/04/30 13:15:20 061513] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920061512|
[2025/04/30 13:15:20 061524] [debug] |xqc_engine_wakeup_after|wakeup:1746018920065598|now:1746018920061524|diff:4074|
[2025/04/30 13:15:20 061529] [debug] |xqc_engine_main_logic|END|now:1746018920061512|
[2025/04/30 13:15:20 066841] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920066841|
[2025/04/30 13:15:20 066848] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920065598|pq_index:0|
[2025/04/30 13:15:20 066852] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920044251|
[2025/04/30 13:15:20 066857] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018920066856|
[2025/04/30 13:15:20 066862] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018920065598|now:1746018920066856|
[2025/04/30 13:15:20 066867] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:20 066871] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018920065598|now:1746018920066856|
[2025/04/30 13:15:20 066875] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:20 066880] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:1|ack_delay:26282|first_ack_range:1|largest_pkt_recv_time:1746018920040598|
[2025/04/30 13:15:20 066885] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:20 066889] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:20 066893] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:20 066898] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 066903] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:20 066908] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:15:20 066945] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:4|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746018920066916|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 066951] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:4|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 13:15:20 066956] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920819423|
[2025/04/30 13:15:20 066961] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920819423|
[2025/04/30 13:15:20 066965] [debug] |xqc_engine_wakeup_after|wakeup:1746018920819423|now:1746018920066964|diff:752459|
[2025/04/30 13:15:20 066969] [debug] |xqc_engine_main_logic|END|now:1746018920066856|
[2025/04/30 13:15:20 412198] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:30|state:ESTABED|recv_time:1746018920412193|
[2025/04/30 13:15:20 412239] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:1|
[2025/04/30 13:15:20 412259] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:20 412269] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:15:20 412284] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:15:20 412309] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:1|
[2025/04/30 13:15:20 412317] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:20 412324] [debug] |scid:3b3282e689536e4b|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:20 412335] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018920437193|now:1746018920412193|interv:25000|
[2025/04/30 13:15:20 412348] [debug] |scid:3b3282e689536e4b|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 DGRAM_MSS_NOTIFY |now:1746018920412193|max_ack_delay:25000|
[2025/04/30 13:15:20 412354] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:15:20 412360] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1746018920412193|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:20 412369] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019040412193|now:1746018920412193|interv:120000000|
[2025/04/30 13:15:20 412377] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019040412193|now:1746018920412193|interv:120000000|
[2025/04/30 13:15:20 412386] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920819423|pq_index:0|
[2025/04/30 13:15:20 412395] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920066856|
[2025/04/30 13:15:20 412403] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920412402|
[2025/04/30 13:15:20 412409] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018920412408|
[2025/04/30 13:15:20 412421] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920437193|
[2025/04/30 13:15:20 412429] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920437193|
[2025/04/30 13:15:20 412437] [debug] |xqc_engine_wakeup_after|wakeup:1746018920437193|now:1746018920412437|diff:24756|
[2025/04/30 13:15:20 412445] [debug] |xqc_engine_main_logic|END|now:1746018920412408|
[2025/04/30 13:15:20 412455] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920412455|
[2025/04/30 13:15:20 412460] [debug] |xqc_engine_wakeup_after|wakeup:1746018920437193|now:1746018920412460|diff:24733|
[2025/04/30 13:15:20 412465] [debug] |xqc_engine_main_logic|END|now:1746018920412455|
[2025/04/30 13:15:20 437095] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920437094|
[2025/04/30 13:15:20 437112] [debug] |xqc_engine_wakeup_after|wakeup:1746018920437193|now:1746018920437112|diff:81|
[2025/04/30 13:15:20 437117] [debug] |xqc_engine_main_logic|END|now:1746018920437094|
[2025/04/30 13:15:20 438184] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920438184|
[2025/04/30 13:15:20 438190] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920437193|pq_index:0|
[2025/04/30 13:15:20 438195] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920412408|
[2025/04/30 13:15:20 438200] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018920438199|
[2025/04/30 13:15:20 438206] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018920437193|now:1746018920438199|
[2025/04/30 13:15:20 438210] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:20 438221] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018920437193|now:1746018920438199|
[2025/04/30 13:15:20 438225] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:20 438233] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:5|ack_delay:26039|first_ack_range:0|largest_pkt_recv_time:1746018920412193|
[2025/04/30 13:15:20 438238] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:20 438242] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:20 438246] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 13:15:20 438250] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:20 438255] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 438261] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:20 438266] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:15:20 438327] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:5|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746018920438277|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 438337] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:5|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:20 438345] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920819423|
[2025/04/30 13:15:20 438352] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920819423|
[2025/04/30 13:15:20 438358] [debug] |xqc_engine_wakeup_after|wakeup:1746018920819423|now:1746018920438358|diff:381065|
[2025/04/30 13:15:20 438365] [debug] |xqc_engine_main_logic|END|now:1746018920438199|
[2025/04/30 13:15:20 782666] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:30|state:ESTABED|recv_time:1746018920782662|
[2025/04/30 13:15:20 782719] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:1|
[2025/04/30 13:15:20 782735] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:15:20 782742] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:15:20 782754] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:15:20 782762] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:1|
[2025/04/30 13:15:20 782769] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:20 782775] [debug] |scid:3b3282e689536e4b|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:20 782783] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018920807662|now:1746018920782662|interv:25000|
[2025/04/30 13:15:20 782791] [debug] |scid:3b3282e689536e4b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018920782662|max_ack_delay:25000|
[2025/04/30 13:15:20 782799] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:15:20 782806] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1746018920782662|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:20 782828] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019040782662|now:1746018920782662|interv:120000000|
[2025/04/30 13:15:20 782835] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019040782662|now:1746018920782662|interv:120000000|
[2025/04/30 13:15:20 782841] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920819423|pq_index:0|
[2025/04/30 13:15:20 782848] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920438199|
[2025/04/30 13:15:20 782855] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920782854|
[2025/04/30 13:15:20 782863] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018920782861|
[2025/04/30 13:15:20 782873] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920807662|
[2025/04/30 13:15:20 782878] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920807662|
[2025/04/30 13:15:20 782885] [debug] |xqc_engine_wakeup_after|wakeup:1746018920807662|now:1746018920782884|diff:24778|
[2025/04/30 13:15:20 782891] [debug] |xqc_engine_main_logic|END|now:1746018920782861|
[2025/04/30 13:15:20 782898] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920782898|
[2025/04/30 13:15:20 782904] [debug] |xqc_engine_wakeup_after|wakeup:1746018920807662|now:1746018920782903|diff:24759|
[2025/04/30 13:15:20 782907] [debug] |xqc_engine_main_logic|END|now:1746018920782898|
[2025/04/30 13:15:20 807345] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920807345|
[2025/04/30 13:15:20 807359] [debug] |xqc_engine_wakeup_after|wakeup:1746018920807662|now:1746018920807359|diff:303|
[2025/04/30 13:15:20 807364] [debug] |xqc_engine_main_logic|END|now:1746018920807345|
[2025/04/30 13:15:20 808430] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920808430|
[2025/04/30 13:15:20 808436] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920807662|pq_index:0|
[2025/04/30 13:15:20 808440] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920782861|
[2025/04/30 13:15:20 808446] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018920808445|
[2025/04/30 13:15:20 808452] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018920807662|now:1746018920808445|
[2025/04/30 13:15:20 808456] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:20 808460] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018920807662|now:1746018920808445|
[2025/04/30 13:15:20 808464] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:20 808471] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:7|ack_delay:25809|first_ack_range:0|largest_pkt_recv_time:1746018920782662|
[2025/04/30 13:15:20 808476] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 13:15:20 808480] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:20 808484] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:20 808488] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 13:15:20 808493] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:20 808498] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 808504] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:20 808515] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:15:20 808568] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:6|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:132|now:1746018920808525|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 808574] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:6|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:20 808580] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018920819423|
[2025/04/30 13:15:20 808584] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018920819423|
[2025/04/30 13:15:20 808588] [debug] |xqc_engine_wakeup_after|wakeup:1746018920819423|now:1746018920808588|diff:10835|
[2025/04/30 13:15:20 808593] [debug] |xqc_engine_main_logic|END|now:1746018920808445|
[2025/04/30 13:15:20 819206] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920819206|
[2025/04/30 13:15:20 819221] [debug] |xqc_engine_wakeup_after|wakeup:1746018920819423|now:1746018920819221|diff:202|
[2025/04/30 13:15:20 819226] [debug] |xqc_engine_main_logic|END|now:1746018920819206|
[2025/04/30 13:15:20 820293] [debug] |xqc_engine_main_logic|BEGIN|now:1746018920820292|
[2025/04/30 13:15:20 820301] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018920819423|pq_index:0|
[2025/04/30 13:15:20 820305] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920808445|
[2025/04/30 13:15:20 820311] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018920820309|
[2025/04/30 13:15:20 820316] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018920819423|now:1746018920820309|
[2025/04/30 13:15:20 820320] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:20 820324] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A7EE5E35C|path:0|bytes_in_flight:132|
[2025/04/30 13:15:20 820329] [debug] |scid:3b3282e689536e4b|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 13:15:20 820334] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 820338] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 820342] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 132|
[2025/04/30 13:15:20 820346] [debug] |scid:3b3282e689536e4b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:20 820350] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:20 820356] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:20 820363] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A7EE5E35C|pto_count:1
[2025/04/30 13:15:20 820367] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:20 820379] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 820383] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 820387] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:20 820391] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018921594423|now:1746018920820367|interv:774056|
[2025/04/30 13:15:20 820395] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018921594423|now:1746018920820367|interval:774056|pto_count:1|srtt:250000
[2025/04/30 13:15:20 820401] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:20 820406] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 820411] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:20 820416] [debug] |scid:3b3282e689536e4b|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000561A7EE5E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:20 820420] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-8|next_skip_chance:1746018923145420|current_time:1746018920820420|
[2025/04/30 13:15:20 820424] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:15:20 820472] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1746018920820433|stream_id:0|stream_offset:17|
[2025/04/30 13:15:20 820482] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:9|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 13:15:20 820490] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 13:15:20 820497] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:20 820505] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 820510] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 820514] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 13:15:20 820518] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922370433|now:1746018920820497|interv:1549936|
[2025/04/30 13:15:20 820522] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922370433|now:1746018920820497|interval:1549936|pto_count:1|srtt:250000
[2025/04/30 13:15:20 820527] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:75|
[2025/04/30 13:15:20 820533] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:20 820538] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:15:20 820568] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:75|now:1746018920820544|stream_id:0|stream_offset:0|
[2025/04/30 13:15:20 820584] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:10|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 13:15:20 820591] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:75|applimit:1184|
[2025/04/30 13:15:20 820598] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:20 820603] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:20 820607] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:20 820610] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 13:15:20 820614] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922370544|now:1746018920820598|interv:1549946|
[2025/04/30 13:15:20 820618] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922370544|now:1746018920820598|interval:1549946|pto_count:1|srtt:250000
[2025/04/30 13:15:20 820623] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:116|
[2025/04/30 13:15:20 820628] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922370544|
[2025/04/30 13:15:20 820632] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922370544|
[2025/04/30 13:15:20 820636] [debug] |xqc_engine_wakeup_after|wakeup:1746018922370544|now:1746018920820636|diff:1549908|
[2025/04/30 13:15:20 820640] [debug] |xqc_engine_main_logic|END|now:1746018920820309|
[2025/04/30 13:15:21 410109] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:30|state:ESTABED|recv_time:1746018921410104|
[2025/04/30 13:15:21 410154] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:1|
[2025/04/30 13:15:21 410175] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:15:21 410184] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:15:21 410199] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:15:21 410208] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:1|
[2025/04/30 13:15:21 410217] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:21 410224] [debug] |scid:3b3282e689536e4b|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:21 410235] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018921435104|now:1746018921410104|interv:25000|
[2025/04/30 13:15:21 410246] [debug] |scid:3b3282e689536e4b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018921410104|max_ack_delay:25000|
[2025/04/30 13:15:21 410254] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:15:21 410264] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1746018921410104|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:21 410276] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019041410104|now:1746018921410104|interv:120000000|
[2025/04/30 13:15:21 410284] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019041410104|now:1746018921410104|interv:120000000|
[2025/04/30 13:15:21 410308] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922370544|pq_index:0|
[2025/04/30 13:15:21 410316] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018920820309|
[2025/04/30 13:15:21 410323] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921410323|
[2025/04/30 13:15:21 410333] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018921410331|
[2025/04/30 13:15:21 410348] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018921435104|
[2025/04/30 13:15:21 410356] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018921435104|
[2025/04/30 13:15:21 410364] [debug] |xqc_engine_wakeup_after|wakeup:1746018921435104|now:1746018921410364|diff:24740|
[2025/04/30 13:15:21 410373] [debug] |xqc_engine_main_logic|END|now:1746018921410331|
[2025/04/30 13:15:21 410383] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921410382|
[2025/04/30 13:15:21 410388] [debug] |xqc_engine_wakeup_after|wakeup:1746018921435104|now:1746018921410387|diff:24717|
[2025/04/30 13:15:21 410392] [debug] |xqc_engine_main_logic|END|now:1746018921410382|
[2025/04/30 13:15:21 434944] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921434944|
[2025/04/30 13:15:21 434962] [debug] |xqc_engine_wakeup_after|wakeup:1746018921435104|now:1746018921434962|diff:142|
[2025/04/30 13:15:21 434967] [debug] |xqc_engine_main_logic|END|now:1746018921434944|
[2025/04/30 13:15:21 436034] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921436034|
[2025/04/30 13:15:21 436040] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018921435104|pq_index:0|
[2025/04/30 13:15:21 436045] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018921410331|
[2025/04/30 13:15:21 436051] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018921436049|
[2025/04/30 13:15:21 436057] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018921435104|now:1746018921436049|
[2025/04/30 13:15:21 436062] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:21 436066] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018921435104|now:1746018921436049|
[2025/04/30 13:15:21 436070] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:21 436079] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:9|ack_delay:25974|first_ack_range:0|largest_pkt_recv_time:1746018921410104|
[2025/04/30 13:15:21 436083] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 13:15:21 436087] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 13:15:21 436091] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:21 436095] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:21 436099] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 13:15:21 436104] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:21 436109] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:21 436115] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:21 436128] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:15:21 436194] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:116|now:1746018921436140|stream_id:0|stream_offset:0|
[2025/04/30 13:15:21 436204] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:11|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:21 436212] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922370544|
[2025/04/30 13:15:21 436219] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922370544|
[2025/04/30 13:15:21 436225] [debug] |xqc_engine_wakeup_after|wakeup:1746018922370544|now:1746018921436225|diff:934319|
[2025/04/30 13:15:21 436232] [debug] |xqc_engine_main_logic|END|now:1746018921436049|
[2025/04/30 13:15:21 467675] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:1054|state:ESTABED|recv_time:1746018921467672|
[2025/04/30 13:15:21 467699] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:1|
[2025/04/30 13:15:21 467736] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:15:21 467743] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:15:21 467756] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 13:15:21 467764] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:b|
[2025/04/30 13:15:21 467772] [debug] |scid:3b3282e689536e4b|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 13:15:21 467780] [debug] |scid:3b3282e689536e4b|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:15:21 467787] [debug] |scid:3b3282e689536e4b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:15:21 467794] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922370544|pq_index:0|
[2025/04/30 13:15:21 467801] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018921436049|
[2025/04/30 13:15:21 467807] [debug] |scid:3b3282e689536e4b|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:15:21 467815] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018921492672|now:1746018921467672|interv:25000|
[2025/04/30 13:15:21 467823] [debug] |scid:3b3282e689536e4b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018921467672|max_ack_delay:25000|
[2025/04/30 13:15:21 467830] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 13:15:21 467836] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:11|frame:STREAM |recv_time:1746018921467672|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:21 467844] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019041467672|now:1746018921467672|interv:120000000|
[2025/04/30 13:15:21 467850] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019041467672|now:1746018921467672|interv:120000000|
[2025/04/30 13:15:21 467859] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921467859|
[2025/04/30 13:15:21 467865] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018921467864|
[2025/04/30 13:15:21 467880] [debug] |scid:3b3282e689536e4b|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000561A7EE5E35C|
[2025/04/30 13:15:21 467936] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018921492672|
[2025/04/30 13:15:21 467942] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018921492672|
[2025/04/30 13:15:21 467946] [debug] |xqc_engine_wakeup_after|wakeup:1746018921492672|now:1746018921467946|diff:24726|
[2025/04/30 13:15:21 467951] [debug] |xqc_engine_main_logic|END|now:1746018921467864|
[2025/04/30 13:15:21 491328] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921491328|
[2025/04/30 13:15:21 491341] [debug] |xqc_engine_wakeup_after|wakeup:1746018921492672|now:1746018921491341|diff:1331|
[2025/04/30 13:15:21 491346] [debug] |xqc_engine_main_logic|END|now:1746018921491328|
[2025/04/30 13:15:21 493474] [debug] |xqc_engine_main_logic|BEGIN|now:1746018921493474|
[2025/04/30 13:15:21 493481] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018921492672|pq_index:0|
[2025/04/30 13:15:21 493485] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018921467864|
[2025/04/30 13:15:21 493490] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018921493489|
[2025/04/30 13:15:21 493495] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018921492672|now:1746018921493489|
[2025/04/30 13:15:21 493500] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:21 493504] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018921492672|now:1746018921493489|
[2025/04/30 13:15:21 493508] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:21 493514] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:11|ack_delay:25842|first_ack_range:0|largest_pkt_recv_time:1746018921467672|
[2025/04/30 13:15:21 493519] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 13:15:21 493523] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 13:15:21 493527] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 13:15:21 493531] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:21 493535] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:21 493538] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 13:15:21 493543] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:21 493548] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:21 493553] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:21 493559] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:15:21 493613] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:12|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:116|now:1746018921493568|stream_id:0|stream_offset:0|
[2025/04/30 13:15:21 493623] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:12|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:21 493631] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922370544|
[2025/04/30 13:15:21 493648] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922370544|
[2025/04/30 13:15:21 493654] [debug] |xqc_engine_wakeup_after|wakeup:1746018922370544|now:1746018921493654|diff:876890|
[2025/04/30 13:15:21 493658] [debug] |xqc_engine_main_logic|END|now:1746018921493489|
[2025/04/30 13:15:22 370124] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922370124|
[2025/04/30 13:15:22 370158] [debug] |xqc_engine_wakeup_after|wakeup:1746018922370544|now:1746018922370158|diff:386|
[2025/04/30 13:15:22 370163] [debug] |xqc_engine_main_logic|END|now:1746018922370124|
[2025/04/30 13:15:22 371230] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922371230|
[2025/04/30 13:15:22 371237] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922370544|pq_index:0|
[2025/04/30 13:15:22 371242] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018921493489|
[2025/04/30 13:15:22 371249] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018922371246|
[2025/04/30 13:15:22 371255] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018922370544|now:1746018922371246|
[2025/04/30 13:15:22 371260] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:22 371264] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A7EE5E35C|path:0|bytes_in_flight:116|
[2025/04/30 13:15:22 371268] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:22 371274] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 371278] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 371282] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 13:15:22 371286] [debug] |scid:3b3282e689536e4b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:22 371292] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:22 371298] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:22 371305] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A7EE5E35C|pto_count:2
[2025/04/30 13:15:22 371309] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:15:22 371314] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 371318] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 371322] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 13:15:22 371326] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018923920544|now:1746018922371309|interv:1549235|
[2025/04/30 13:15:22 371330] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018923920544|now:1746018922371309|interval:1549235|pto_count:2|srtt:250000
[2025/04/30 13:15:22 371352] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:22 371357] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 371362] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:22 371368] [debug] |scid:3b3282e689536e4b|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000561A7EE5E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:22 371373] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:15:22 371458] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:13|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746018922371389|stream_id:0|stream_offset:17|
[2025/04/30 13:15:22 371465] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:13|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:22 371471] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:1184|
[2025/04/30 13:15:22 371475] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:15:22 371480] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 371484] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 371488] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:15:22 371492] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018925471389|now:1746018922371475|interv:3099914|
[2025/04/30 13:15:22 371496] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018925471389|now:1746018922371475|interval:3099914|pto_count:2|srtt:250000
[2025/04/30 13:15:22 371501] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:150|
[2025/04/30 13:15:22 371507] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 371511] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:15:22 371545] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:150|now:1746018922371517|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 371553] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:14|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:22 371559] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:1184|
[2025/04/30 13:15:22 371564] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:15:22 371569] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 371574] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 371579] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 191|
[2025/04/30 13:15:22 371589] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018925471517|now:1746018922371564|interv:3099953|
[2025/04/30 13:15:22 371594] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018925471517|now:1746018922371564|interval:3099953|pto_count:2|srtt:250000
[2025/04/30 13:15:22 371600] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:191|
[2025/04/30 13:15:22 371606] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018925471517|
[2025/04/30 13:15:22 371612] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018925471517|
[2025/04/30 13:15:22 371617] [debug] |xqc_engine_wakeup_after|wakeup:1746018925471517|now:1746018922371617|diff:3099900|
[2025/04/30 13:15:22 371623] [debug] |xqc_engine_main_logic|END|now:1746018922371246|
[2025/04/30 13:15:22 402216] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:35|state:ESTABED|recv_time:1746018922402213|
[2025/04/30 13:15:22 402241] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3b3282e689536e4b|spin_bit:1|
[2025/04/30 13:15:22 402257] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 13:15:22 402264] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:15:22 402276] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 13:15:22 402285] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:22 402297] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:0|
[2025/04/30 13:15:22 402308] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746018919641404|is_app_limited:1|send_elapse:366|ack_elapse:2760809|ctl_first_sent_time:1746018919641770|lagest_ack_time:1746018922402213|curr_delivered:50|
[2025/04/30 13:15:22 402318] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018919641770|
[2025/04/30 13:15:22 402326] [debug] |scid:3b3282e689536e4b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:15:22 402336] [debug] |scid:3b3282e689536e4b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:15:22 402345] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:STREAM_CLOSE|expire:1746018924727344|now:1746018922402344|interv:2325000|
[2025/04/30 13:15:22 402351] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 13:15:22 402356] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:13|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 13:15:22 402362] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:0|prior_time:1746018919641404|is_app_limited:1|send_elapse:2729985|ack_elapse:2760809|ctl_first_sent_time:1746018922371389|lagest_ack_time:1746018922402213|curr_delivered:84|
[2025/04/30 13:15:22 402368] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922371389|
[2025/04/30 13:15:22 402374] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:15:22 402379] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A7EE5E35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30824|ack_delay:48|
[2025/04/30 13:15:22 402397] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |after update rtt|conn:0000561A7EE5E35C|srtt:30824|rttvar:15412|minrtt:30824|latest_rtt:30824|ack_delay:48|
[2025/04/30 13:15:22 402403] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:14|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:15:22 402408] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:18446744073709551615|thresh:14|
[2025/04/30 13:15:22 402414] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:15:22 402420] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746018920044423|lost_send_time:1746018922340565|loss_delay:61648|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:15:22 402427] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:18446744073709551615|po_sent_time:1746018920820544|lost_send_time:1746018922340565|loss_delay:61648|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:15:22 402432] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018920820544u|
[2025/04/30 13:15:22 402438] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 13:15:22 402443] [stats] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |lost interval:1746018922402213|lost_count:2|send_count:11|pkt_num:10|po_send_time:1746018920820544|srtt:30824|cwnd:5744|bw:0|conn_life:2761705|now:125000|last_lost_time:2761705|
[2025/04/30 13:15:22 402451] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/04/30 13:15:22 402456] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:22 402461] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30824|rtt_var:15412|pto_duration:92472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 402467] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 402472] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 402477] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:22 402482] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922488989|now:1746018922402461|interv:86528|
[2025/04/30 13:15:22 402487] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922488989|now:1746018922402461|interval:86528|pto_count:0|srtt:30824
[2025/04/30 13:15:22 402493] [debug] |scid:3b3282e689536e4b|xqc_generate_sample|sampler: send_elapse 2729985, ack_elapse 2760809, delivered 84|rate 30|lost 2|
[2025/04/30 13:15:22 402499] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:15:22 402504] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (30) in round 1|
[2025/04/30 13:15:22 402509] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_min_rtt|probertt expire|rtt:30824, old_rtt:2147483647|
[2025/04/30 13:15:22 402514] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30824, old_rtt:2147483647|
[2025/04/30 13:15:22 402520] [debug] |scid:3b3282e689536e4b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:6|
[2025/04/30 13:15:22 402525] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:84|po_sent_time:1746018922371389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:84|
[2025/04/30 13:15:22 402534] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:84|po_sent_time:1746018922371389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:84|
[2025/04/30 13:15:22 402541] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |bbr on ack|mode:0|pacing_rate:537614|bw:30|cwnd:5828|full_bw_reached:0|inflight:41|srtt:30824|latest_rtt:30824|min_rtt:30824|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:22 402549] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 13:15:22 402554] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746018922402213|dcid:3b3282e689536e4b|dcid_seq:0|
[2025/04/30 13:15:22 402561] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019042402213|now:1746018922402213|interv:120000000|
[2025/04/30 13:15:22 402567] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019042402213|now:1746018922402213|interv:120000000|
[2025/04/30 13:15:22 402572] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018925471517|pq_index:0|
[2025/04/30 13:15:22 402577] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922371246|
[2025/04/30 13:15:22 402582] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922402582|
[2025/04/30 13:15:22 402589] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018922402587|
[2025/04/30 13:15:22 402597] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:30824|min_srtt:30824|path_bw:30|loss_rate:100.00|path_pto:0|
[2025/04/30 13:15:22 402603] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_can_send|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:41|cwnd:5828|conn:0000561A7EE5E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 402609] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|path_id:0|path_srtt:30824|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:22 402615] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:3|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:22 402621] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:30824|min_srtt:30824|path_bw:30|loss_rate:100.00|path_pto:0|
[2025/04/30 13:15:22 402626] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_can_send|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |path:0|can:1|pkt_sz:41|schedule_bytes:41|inflight:41|cwnd:5828|conn:0000561A7EE5E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 402632] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|path_id:0|path_srtt:30824|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:22 402638] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:10|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:22 402644] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 402649] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_can_send|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:41|cwnd:5828|conn:0000561A7EE5E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 402658] [debug] |scid:3b3282e689536e4b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:22 402664] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:15:22 402735] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018922402672|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 402753] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:15|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:22 402760] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 13:15:22 402766] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30824|rtt_var:15412|pto_duration:92472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 402772] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 402777] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 402782] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:15:22 402787] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922520144|now:1746018922402766|interv:117378|
[2025/04/30 13:15:22 402792] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922520144|now:1746018922402766|interval:117378|pto_count:0|srtt:30824
[2025/04/30 13:15:22 402797] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5828|inflight:82|
[2025/04/30 13:15:22 402804] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:10|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 402809] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_can_send|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:82|cwnd:5828|conn:0000561A7EE5E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 402815] [debug] |scid:3b3282e689536e4b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:22 402820] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:15:22 402857] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746018922402828|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 402868] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:16|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:22 402878] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:1184|
[2025/04/30 13:15:22 402886] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30824|rtt_var:15412|pto_duration:92472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 402894] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 402899] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 402904] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 123|
[2025/04/30 13:15:22 402915] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922520300|now:1746018922402885|interv:117415|
[2025/04/30 13:15:22 402920] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922520300|now:1746018922402885|interval:117415|pto_count:0|srtt:30824
[2025/04/30 13:15:22 402925] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5828|inflight:123|
[2025/04/30 13:15:22 402931] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922520300|
[2025/04/30 13:15:22 402937] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922520300|
[2025/04/30 13:15:22 402942] [debug] |xqc_engine_wakeup_after|wakeup:1746018922520300|now:1746018922402942|diff:117358|
[2025/04/30 13:15:22 402947] [debug] |xqc_engine_main_logic|END|now:1746018922402587|
[2025/04/30 13:15:22 402958] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:30|state:ESTABED|recv_time:1746018922402957|
[2025/04/30 13:15:22 402965] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:65c88c6d3e4f3779|spin_bit:1|
[2025/04/30 13:15:22 402971] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 13:15:22 402976] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:15:22 402983] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 13:15:22 402988] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:19|
[2025/04/30 13:15:22 402994] [debug] |scid:3b3282e689536e4b|xqc_conn_set_cid_retired_ts|retired|cid:3b3282e689536e4b|seq:0|len:8|
[2025/04/30 13:15:22 403000] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:RETIRE_CID|expire:1746018922755415|now:1746018922402999|interv:352416|
[2025/04/30 13:15:22 403005] [debug] |scid:3b3282e689536e4b|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:15:22 403011] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:22 403015] [debug] |scid:3b3282e689536e4b|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:22 403021] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:ACK_01RTT|expire:1746018922427957|now:1746018922402957|interv:25000|
[2025/04/30 13:15:22 403028] [debug] |scid:3b3282e689536e4b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018922402957|max_ack_delay:25000|
[2025/04/30 13:15:22 403034] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 13:15:22 403039] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING RETIRE_CONNECTION_ID |recv_time:1746018922402957|dcid:65c88c6d3e4f3779|dcid_seq:1|
[2025/04/30 13:15:22 403045] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019042402957|now:1746018922402957|interv:120000000|
[2025/04/30 13:15:22 403050] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019042402957|now:1746018922402957|interv:120000000|
[2025/04/30 13:15:22 403055] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922520300|pq_index:0|
[2025/04/30 13:15:22 403060] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922402587|
[2025/04/30 13:15:22 403065] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922403065|
[2025/04/30 13:15:22 403071] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018922403070|
[2025/04/30 13:15:22 403098] [debug] |scid:3b3282e689536e4b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:53d3bd56efed7cd8|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:15:22 403105] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:30824|min_srtt:30824|path_bw:30|loss_rate:100.00|path_pto:0|
[2025/04/30 13:15:22 403110] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|path_id:0|path_srtt:30824|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:22 403116] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:22 403122] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 403128] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:15:22 403166] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:123|now:1746018922403135|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 403178] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:17|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 13:15:22 403186] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:123|applimit:1184|
[2025/04/30 13:15:22 403195] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30824|rtt_var:15412|pto_duration:92472|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 403204] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 403209] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 403214] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 164|
[2025/04/30 13:15:22 403219] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922520607|now:1746018922403194|interv:117413|
[2025/04/30 13:15:22 403224] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922520607|now:1746018922403194|interval:117413|pto_count:0|srtt:30824
[2025/04/30 13:15:22 403229] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5828|inflight:164|
[2025/04/30 13:15:22 403235] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922427957|
[2025/04/30 13:15:22 403240] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922427957|
[2025/04/30 13:15:22 403245] [debug] |xqc_engine_wakeup_after|wakeup:1746018922427957|now:1746018922403245|diff:24712|
[2025/04/30 13:15:22 403251] [debug] |xqc_engine_main_logic|END|now:1746018922403070|
[2025/04/30 13:15:22 403257] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922403257|
[2025/04/30 13:15:22 403262] [debug] |xqc_engine_wakeup_after|wakeup:1746018922427957|now:1746018922403262|diff:24695|
[2025/04/30 13:15:22 403267] [debug] |xqc_engine_main_logic|END|now:1746018922403257|
[2025/04/30 13:15:22 426638] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922426638|
[2025/04/30 13:15:22 426653] [debug] |xqc_engine_wakeup_after|wakeup:1746018922427957|now:1746018922426652|diff:1305|
[2025/04/30 13:15:22 426657] [debug] |xqc_engine_main_logic|END|now:1746018922426638|
[2025/04/30 13:15:22 428288] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:36|state:ESTABED|recv_time:1746018922428286|
[2025/04/30 13:15:22 428313] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:65c88c6d3e4f3779|spin_bit:1|
[2025/04/30 13:15:22 428324] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:15:22 428330] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:15:22 428339] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 13:15:22 428346] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:22 428355] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:14|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 13:15:22 428363] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:191|prior_delivered:0|prior_time:1746018919641404|is_app_limited:1|send_elapse:2730113|ack_elapse:2786882|ctl_first_sent_time:1746018922371517|lagest_ack_time:1746018922428286|curr_delivered:125|
[2025/04/30 13:15:22 428371] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922371517|
[2025/04/30 13:15:22 428378] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:15:22 428385] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A7EE5E35C|srtt:30824|rttvar:15412|minrtt:30824|latest_rtt:56769|ack_delay:26192|
[2025/04/30 13:15:22 428391] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |after update rtt|conn:0000561A7EE5E35C|srtt:30942|rttvar:11795|minrtt:30824|latest_rtt:56769|ack_delay:25000|
[2025/04/30 13:15:22 428398] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:0|thresh:14|
[2025/04/30 13:15:22 428405] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:15:22 428413] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:22 428418] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:78122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 428423] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 428427] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 428431] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 123|
[2025/04/30 13:15:22 428435] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922506257|now:1746018922428418|interv:77839|
[2025/04/30 13:15:22 428439] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922506257|now:1746018922428418|interval:77839|pto_count:0|srtt:30942
[2025/04/30 13:15:22 428443] [debug] |scid:3b3282e689536e4b|xqc_generate_sample|sampler: send_elapse 2730113, ack_elapse 2786882, delivered 125|rate 44|lost 2|
[2025/04/30 13:15:22 428448] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (44) in round 1|
[2025/04/30 13:15:22 428453] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30824, old_rtt:30824|
[2025/04/30 13:15:22 428457] [debug] |scid:3b3282e689536e4b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:8|
[2025/04/30 13:15:22 428461] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5828|packet_lost:0|acked:41|po_sent_time:1746018922371517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:84|
[2025/04/30 13:15:22 428472] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5828|packet_lost:0|acked:41|po_sent_time:1746018922371517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:84|
[2025/04/30 13:15:22 428477] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |bbr on ack|mode:0|pacing_rate:537614|bw:44|cwnd:5869|full_bw_reached:0|inflight:123|srtt:30942|latest_rtt:56769|min_rtt:30824|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:15:22 428482] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 13:15:22 428487] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746018922428286|dcid:65c88c6d3e4f3779|dcid_seq:1|
[2025/04/30 13:15:22 428492] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019042428286|now:1746018922428286|interv:120000000|
[2025/04/30 13:15:22 428496] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019042428286|now:1746018922428286|interv:120000000|
[2025/04/30 13:15:22 428501] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922427957|pq_index:0|
[2025/04/30 13:15:22 428505] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922403070|
[2025/04/30 13:15:22 428509] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922428509|
[2025/04/30 13:15:22 428514] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018922428513|
[2025/04/30 13:15:22 428519] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018922427957|now:1746018922428513|
[2025/04/30 13:15:22 428523] [debug] |scid:3b3282e689536e4b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:22 428527] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018922427957|now:1746018922428513|
[2025/04/30 13:15:22 428531] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:22 428537] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|largest_recv:14|ack_delay:25580|first_ack_range:3|largest_pkt_recv_time:1746018922402957|
[2025/04/30 13:15:22 428542] [debug] |scid:3b3282e689536e4b|xqc_gen_ack_frame|high:14|low:11|pkt_pns:2|
[2025/04/30 13:15:22 428546] [debug] |scid:3b3282e689536e4b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:14|
[2025/04/30 13:15:22 428550] [debug] |scid:3b3282e689536e4b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:22 428555] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 428560] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:22 428565] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:15:22 428604] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:123|now:1746018922428572|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 428610] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:18|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 13:15:22 428620] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922506257|
[2025/04/30 13:15:22 428624] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922506257|
[2025/04/30 13:15:22 428628] [debug] |xqc_engine_wakeup_after|wakeup:1746018922506257|now:1746018922428628|diff:77629|
[2025/04/30 13:15:22 428633] [debug] |xqc_engine_main_logic|END|now:1746018922428513|
[2025/04/30 13:15:22 428638] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922428638|
[2025/04/30 13:15:22 428642] [debug] |xqc_engine_wakeup_after|wakeup:1746018922506257|now:1746018922428642|diff:77615|
[2025/04/30 13:15:22 428646] [debug] |xqc_engine_main_logic|END|now:1746018922428638|
[2025/04/30 13:15:22 505099] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922505098|
[2025/04/30 13:15:22 505124] [debug] |xqc_engine_wakeup_after|wakeup:1746018922506257|now:1746018922505124|diff:1133|
[2025/04/30 13:15:22 505128] [debug] |xqc_engine_main_logic|END|now:1746018922505098|
[2025/04/30 13:15:22 507256] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922507256|
[2025/04/30 13:15:22 507263] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922506257|pq_index:0|
[2025/04/30 13:15:22 507268] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922428513|
[2025/04/30 13:15:22 507274] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018922507272|
[2025/04/30 13:15:22 507280] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018922506257|now:1746018922507272|
[2025/04/30 13:15:22 507284] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:22 507289] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A7EE5E35C|path:0|bytes_in_flight:123|
[2025/04/30 13:15:22 507293] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:78122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 507298] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 507302] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 507306] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 123|
[2025/04/30 13:15:22 507310] [debug] |scid:3b3282e689536e4b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:22 507316] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:22 507322] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:22 507327] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A7EE5E35C|pto_count:1
[2025/04/30 13:15:22 507331] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:156244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:22 507336] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 507340] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 507344] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:15:22 507359] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922609379|now:1746018922507331|interv:102048|
[2025/04/30 13:15:22 507363] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922609379|now:1746018922507331|interval:102048|pto_count:1|srtt:30942
[2025/04/30 13:15:22 507371] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 507376] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 507381] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 507387] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:15:22 507457] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746018922507402|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 507464] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:19|origin_pktnum:3|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 13:15:22 507469] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:1184|
[2025/04/30 13:15:22 507473] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:156244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:22 507478] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 507482] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 507486] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 123|
[2025/04/30 13:15:22 507492] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922713646|now:1746018922507473|interv:206173|
[2025/04/30 13:15:22 507497] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922713646|now:1746018922507473|interval:206173|pto_count:1|srtt:30942
[2025/04/30 13:15:22 507503] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5869|inflight:123|
[2025/04/30 13:15:22 507509] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 507515] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 13:15:22 507543] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:20|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:123|now:1746018922507521|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 507550] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:20|origin_pktnum:3|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 13:15:22 507555] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:123|applimit:1184|
[2025/04/30 13:15:22 507561] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:156244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:22 507571] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 507576] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 507581] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 164|
[2025/04/30 13:15:22 507586] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922713765|now:1746018922507560|interv:206205|
[2025/04/30 13:15:22 507591] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922713765|now:1746018922507560|interval:206205|pto_count:1|srtt:30942
[2025/04/30 13:15:22 507597] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5869|inflight:164|
[2025/04/30 13:15:22 507602] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922713765|
[2025/04/30 13:15:22 507608] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922713765|
[2025/04/30 13:15:22 507613] [debug] |xqc_engine_wakeup_after|wakeup:1746018922713765|now:1746018922507613|diff:206152|
[2025/04/30 13:15:22 507618] [debug] |xqc_engine_main_logic|END|now:1746018922507272|
[2025/04/30 13:15:22 714811] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922714811|
[2025/04/30 13:15:22 714844] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922713765|pq_index:0|
[2025/04/30 13:15:22 714850] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922507272|
[2025/04/30 13:15:22 714857] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018922714855|
[2025/04/30 13:15:22 714863] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018922713765|now:1746018922714855|
[2025/04/30 13:15:22 714868] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:22 714873] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A7EE5E35C|path:0|bytes_in_flight:164|
[2025/04/30 13:15:22 714877] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:156244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:22 714882] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 714886] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 714890] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 164|
[2025/04/30 13:15:22 714894] [debug] |scid:3b3282e689536e4b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:22 714900] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:22 714909] [debug] |scid:3b3282e689536e4b|xqc_conn_send_probe_pkt|conn:0000561A7EE5E35C|path:0|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:22 714914] [debug] |scid:3b3282e689536e4b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A7EE5E35C|pto_count:2
[2025/04/30 13:15:22 714919] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:312488|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:15:22 714923] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 714941] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 714945] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 164|
[2025/04/30 13:15:22 714949] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922920009|now:1746018922714919|interv:205090|
[2025/04/30 13:15:22 714953] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922920009|now:1746018922714919|interval:205090|pto_count:2|srtt:30942
[2025/04/30 13:15:22 714961] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 714967] [debug] |scid:3b3282e689536e4b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 714972] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 714978] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 13:15:22 715068] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:21|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:164|now:1746018922714993|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 715078] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:21|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:22 715085] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:164|applimit:1184|
[2025/04/30 13:15:22 715090] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:312488|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:15:22 715096] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 715101] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 715107] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 205|
[2025/04/30 13:15:22 715113] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018923127481|now:1746018922715090|interv:412391|
[2025/04/30 13:15:22 715120] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018923127481|now:1746018922715090|interval:412391|pto_count:2|srtt:30942
[2025/04/30 13:15:22 715127] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5869|inflight:205|
[2025/04/30 13:15:22 715132] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 715137] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 13:15:22 715168] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:22|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:205|now:1746018922715143|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 715177] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:22|origin_pktnum:3|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:22 715191] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:1184|
[2025/04/30 13:15:22 715197] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:30942|rtt_var:11795|pto_duration:312488|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:15:22 715201] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 715205] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 715209] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 246|
[2025/04/30 13:15:22 715213] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018923127631|now:1746018922715197|interv:412434|
[2025/04/30 13:15:22 715217] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018923127631|now:1746018922715197|interval:412434|pto_count:2|srtt:30942
[2025/04/30 13:15:22 715222] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5869|inflight:246|
[2025/04/30 13:15:22 715227] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922755415|
[2025/04/30 13:15:22 715231] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922755415|
[2025/04/30 13:15:22 715235] [debug] |xqc_engine_wakeup_after|wakeup:1746018922755415|now:1746018922715235|diff:40180|
[2025/04/30 13:15:22 715240] [debug] |xqc_engine_main_logic|END|now:1746018922714855|
[2025/04/30 13:15:22 755569] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922755569|
[2025/04/30 13:15:22 755582] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922755415|pq_index:0|
[2025/04/30 13:15:22 755586] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922714855|
[2025/04/30 13:15:22 755592] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018922755591|
[2025/04/30 13:15:22 755597] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018922755415|now:1746018922755591|
[2025/04/30 13:15:22 755602] [debug] |scid:3b3282e689536e4b|xqc_timer_retire_cid_timeout|retired->removed|cid:3b3282e689536e4b|seq:0|len:8|
[2025/04/30 13:15:22 755607] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018922755415|now:1746018922755591|
[2025/04/30 13:15:22 755611] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:15:22 755618] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018923127631|
[2025/04/30 13:15:22 755622] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018923127631|
[2025/04/30 13:15:22 755626] [debug] |xqc_engine_wakeup_after|wakeup:1746018923127631|now:1746018922755625|diff:372006|
[2025/04/30 13:15:22 755630] [debug] |xqc_engine_main_logic|END|now:1746018922755591|
[2025/04/30 13:15:22 771966] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:36|state:ESTABED|recv_time:1746018922771964|
[2025/04/30 13:15:22 771983] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:65c88c6d3e4f3779|spin_bit:1|
[2025/04/30 13:15:22 771992] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:15:22 771999] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 13:15:22 772023] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 13:15:22 772030] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:22 772051] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:15|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:15|
[2025/04/30 13:15:22 772060] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:82|prior_delivered:84|prior_time:1746018922402213|is_app_limited:1|send_elapse:31283|ack_elapse:369751|ctl_first_sent_time:1746018922402672|lagest_ack_time:1746018922771964|curr_delivered:166|
[2025/04/30 13:15:22 772068] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922402672|
[2025/04/30 13:15:22 772075] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:15:22 772081] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:16|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:16|
[2025/04/30 13:15:22 772089] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:82|prior_delivered:84|prior_time:1746018922402213|is_app_limited:1|send_elapse:31283|ack_elapse:369751|ctl_first_sent_time:1746018922402672|lagest_ack_time:1746018922771964|curr_delivered:207|
[2025/04/30 13:15:22 772096] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922402828|
[2025/04/30 13:15:22 772102] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:15:22 772109] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:19|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:19|
[2025/04/30 13:15:22 772113] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:123|prior_delivered:125|prior_time:1746018922428286|is_app_limited:1|send_elapse:135885|ack_elapse:343678|ctl_first_sent_time:1746018922507402|lagest_ack_time:1746018922771964|curr_delivered:248|
[2025/04/30 13:15:22 772118] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922507402|
[2025/04/30 13:15:22 772122] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:15:22 772126] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:21|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:21|
[2025/04/30 13:15:22 772130] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:123|prior_delivered:125|prior_time:1746018922428286|is_app_limited:1|send_elapse:135885|ack_elapse:343678|ctl_first_sent_time:1746018922507402|lagest_ack_time:1746018922771964|curr_delivered:289|
[2025/04/30 13:15:22 772134] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922714993|
[2025/04/30 13:15:22 772139] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:15:22 772143] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:22|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 13:15:22 772147] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:123|prior_delivered:125|prior_time:1746018922428286|is_app_limited:1|send_elapse:135885|ack_elapse:343678|ctl_first_sent_time:1746018922507402|lagest_ack_time:1746018922771964|curr_delivered:330|
[2025/04/30 13:15:22 772152] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922715143|
[2025/04/30 13:15:22 772164] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:15:22 772169] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A7EE5E35C|srtt:30942|rttvar:11795|minrtt:30824|latest_rtt:56821|ack_delay:26200|
[2025/04/30 13:15:22 772173] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |after update rtt|conn:0000561A7EE5E35C|srtt:31052|rttvar:9066|minrtt:30824|latest_rtt:56821|ack_delay:25000|
[2025/04/30 13:15:22 772178] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:14|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:15:22 772182] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:8|thresh:14|
[2025/04/30 13:15:22 772187] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:17|lost_pn:8|po_sent_time:1746018922403135|lost_send_time:1746018922658322|loss_delay:113642|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:15:22 772192] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018922403135u|
[2025/04/30 13:15:22 772196] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 13:15:22 772202] [stats] |scid:3b3282e689536e4b|xqc_send_ctl_detect_lost|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |lost interval:369751|lost_count:1|send_count:7|pkt_num:17|po_send_time:1746018922403135|srtt:31052|cwnd:5744|bw:44|conn_life:3131456|now:0|last_lost_time:3131456|
[2025/04/30 13:15:22 772210] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:2|
[2025/04/30 13:15:22 772214] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:22 772218] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561A7EE5E35C|path:0|
[2025/04/30 13:15:22 772222] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:22 772226] [debug] |scid:3b3282e689536e4b|xqc_generate_sample|sampler: send_elapse 135885, ack_elapse 343678, delivered 205|rate 596|lost 3|
[2025/04/30 13:15:22 772231] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:15:22 772235] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (596) in round 2|
[2025/04/30 13:15:22 772239] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30824, old_rtt:30824|
[2025/04/30 13:15:22 772244] [debug] |scid:3b3282e689536e4b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:119|
[2025/04/30 13:15:22 772248] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:205|po_sent_time:1746018922715143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:330|
[2025/04/30 13:15:22 772253] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:205|po_sent_time:1746018922715143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:330|
[2025/04/30 13:15:22 772257] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |bbr on ack|mode:0|pacing_rate:537614|bw:596|cwnd:5949|full_bw_reached:0|inflight:0|srtt:31052|latest_rtt:56821|min_rtt:30824|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:22 772263] [stats] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |bandwidth change record|bw_before:44|bw_after:596|srtt:31052|cwnd:5949|
[2025/04/30 13:15:22 772272] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 13:15:22 772276] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746018922771964|dcid:65c88c6d3e4f3779|dcid_seq:1|
[2025/04/30 13:15:22 772282] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019042771964|now:1746018922771964|interv:120000000|
[2025/04/30 13:15:22 772286] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019042771964|now:1746018922771964|interv:120000000|
[2025/04/30 13:15:22 772290] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018923127631|pq_index:0|
[2025/04/30 13:15:22 772294] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922755591|
[2025/04/30 13:15:22 772298] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922772298|
[2025/04/30 13:15:22 772303] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018922772302|
[2025/04/30 13:15:22 772310] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:31052|min_srtt:31052|path_bw:596|loss_rate:100.00|path_pto:0|
[2025/04/30 13:15:22 772315] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_can_send|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:5949|conn:0000561A7EE5E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 772319] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|path_id:0|path_srtt:31052|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:22 772324] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:17|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:22 772329] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:22 772334] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_can_send|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:5949|conn:0000561A7EE5E35C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 772338] [debug] |scid:3b3282e689536e4b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:22 772343] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 13:15:22 772382] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:23|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018922772350|stream_id:0|stream_offset:0|
[2025/04/30 13:15:22 772388] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:23|origin_pktnum:17|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:22 772393] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:15:22 772397] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|srtt:31052|rtt_var:9066|pto_duration:67316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:22 772402] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:22 772406] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:22 772410] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_pto_time_and_space|conn:0000561A7EE5E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:22 772418] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:LOSS_DETECTION|expire:1746018922864666|now:1746018922772397|interv:92269|
[2025/04/30 13:15:22 772422] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A7EE5E35C|path:0|pns:2|expire:1746018922864666|now:1746018922772397|interval:92269|pto_count:0|srtt:31052
[2025/04/30 13:15:22 772427] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5949|inflight:41|
[2025/04/30 13:15:22 772432] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018922864666|
[2025/04/30 13:15:22 772436] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018922864666|
[2025/04/30 13:15:22 772440] [debug] |xqc_engine_wakeup_after|wakeup:1746018922864666|now:1746018922772440|diff:92226|
[2025/04/30 13:15:22 772444] [debug] |xqc_engine_main_logic|END|now:1746018922772302|
[2025/04/30 13:15:22 772450] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922772450|
[2025/04/30 13:15:22 772454] [debug] |xqc_engine_wakeup_after|wakeup:1746018922864666|now:1746018922772454|diff:92212|
[2025/04/30 13:15:22 772458] [debug] |xqc_engine_main_logic|END|now:1746018922772450|
[2025/04/30 13:15:22 829216] [info] |xqc_engine_packet_process|==>|conn:0000561A7EE5E35C|size:36|state:ESTABED|recv_time:1746018922829211|
[2025/04/30 13:15:22 829264] [debug] |scid:3b3282e689536e4b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:65c88c6d3e4f3779|spin_bit:1|
[2025/04/30 13:15:22 829280] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 13:15:22 829286] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 13:15:22 829298] [debug] |scid:3b3282e689536e4b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 13:15:22 829306] [debug] |scid:3b3282e689536e4b|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:22 829317] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|conn:0000561A7EE5E35C|path:0|pkt_num:23|origin_pktnum:17|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:23|
[2025/04/30 13:15:22 829324] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:330|prior_time:1746018922772350|is_app_limited:1|send_elapse:0|ack_elapse:56861|ctl_first_sent_time:1746018922772350|lagest_ack_time:1746018922829211|curr_delivered:371|
[2025/04/30 13:15:22 829332] [debug] |scid:3b3282e689536e4b|xqc_update_sample|sampler_sent_time_update:1746018922772350|
[2025/04/30 13:15:22 829340] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 13:15:22 829346] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A7EE5E35C|srtt:31052|rttvar:9066|minrtt:30824|latest_rtt:56861|ack_delay:26184|
[2025/04/30 13:15:22 829352] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_update_rtt|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |after update rtt|conn:0000561A7EE5E35C|srtt:31153|rttvar:7002|minrtt:30824|latest_rtt:56861|ack_delay:25000|
[2025/04/30 13:15:22 829358] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_get_lost_sent_pn|largest_acked:23|lost_pn:9|thresh:14|
[2025/04/30 13:15:22 829365] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:22 829370] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561A7EE5E35C|path:0|
[2025/04/30 13:15:22 829376] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:22 829381] [debug] |scid:3b3282e689536e4b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56861, delivered 41|rate 721|lost 3|
[2025/04/30 13:15:22 829387] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:15:22 829410] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (721) in round 3|
[2025/04/30 13:15:22 829416] [debug] |scid:3b3282e689536e4b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30824, old_rtt:30824|
[2025/04/30 13:15:22 829420] [debug] |scid:3b3282e689536e4b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:144|
[2025/04/30 13:15:22 829424] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5949|packet_lost:0|acked:41|po_sent_time:1746018922772350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:371|
[2025/04/30 13:15:22 829429] [debug] |scid:3b3282e689536e4b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5949|packet_lost:0|acked:41|po_sent_time:1746018922772350|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:371|
[2025/04/30 13:15:22 829434] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_ack_received|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195 |bbr on ack|mode:0|pacing_rate:537614|bw:721|cwnd:5990|full_bw_reached:0|inflight:0|srtt:31153|latest_rtt:56861|min_rtt:30824|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:22 829441] [debug] |scid:3b3282e689536e4b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 13:15:22 829446] [info] |scid:3b3282e689536e4b|xqc_conn_on_pkt_processed|====>|conn:0000561A7EE5E35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746018922829211|dcid:65c88c6d3e4f3779|dcid_seq:1|
[2025/04/30 13:15:22 829451] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:PATH_IDLE|expire:1746019042829211|now:1746018922829211|interv:120000000|
[2025/04/30 13:15:22 829456] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_IDLE|expire:1746019042829211|now:1746018922829211|interv:120000000|
[2025/04/30 13:15:22 829460] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018922864666|pq_index:0|
[2025/04/30 13:15:22 829465] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922772302|
[2025/04/30 13:15:22 829469] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922829469|
[2025/04/30 13:15:22 829476] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018922829474|
[2025/04/30 13:15:22 829485] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018924727344|
[2025/04/30 13:15:22 829489] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018924727344|
[2025/04/30 13:15:22 829493] [debug] |xqc_engine_wakeup_after|wakeup:1746018924727344|now:1746018922829493|diff:1897851|
[2025/04/30 13:15:22 829497] [debug] |xqc_engine_main_logic|END|now:1746018922829474|
[2025/04/30 13:15:22 829503] [debug] |xqc_engine_main_logic|BEGIN|now:1746018922829503|
[2025/04/30 13:15:22 829507] [debug] |xqc_engine_wakeup_after|wakeup:1746018924727344|now:1746018922829507|diff:1897837|
[2025/04/30 13:15:22 829511] [debug] |xqc_engine_main_logic|END|now:1746018922829503|
[2025/04/30 13:15:24 726810] [debug] |xqc_engine_main_logic|BEGIN|now:1746018924726810|
[2025/04/30 13:15:24 726841] [debug] |xqc_engine_wakeup_after|wakeup:1746018924727344|now:1746018924726841|diff:503|
[2025/04/30 13:15:24 726846] [debug] |xqc_engine_main_logic|END|now:1746018924726810|
[2025/04/30 13:15:24 727914] [debug] |xqc_engine_main_logic|BEGIN|now:1746018924727914|
[2025/04/30 13:15:24 727921] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018924727344|pq_index:0|
[2025/04/30 13:15:24 727926] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018922829474|
[2025/04/30 13:15:24 727947] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018924727945|
[2025/04/30 13:15:24 727953] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018924727344|now:1746018924727945|
[2025/04/30 13:15:24 727958] [debug] |scid:3b3282e689536e4b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:15:24 727963] [debug] |scid:3b3282e689536e4b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:15:24 727987] [info] |scid:3b3282e689536e4b|xqc_conn_close|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |
[2025/04/30 13:15:24 727992] [debug] |scid:3b3282e689536e4b|xqc_timer_set|type:CONN_DRAINING|expire:1746018924980475|now:1746018924727992|interv:252483|
[2025/04/30 13:15:24 727997] [debug] |scid:3b3282e689536e4b|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 13:15:24 728002] [debug] |scid:3b3282e689536e4b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:15:24 728006] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:24 728010] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:24 728014] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:24 728017] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:24 728022] [info] |scid:3b3282e689536e4b|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 DGRAM_MSS_NOTIFY 
[2025/04/30 13:15:24 728029] [debug] |scid:3b3282e689536e4b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:15:24 728042] [stats] |scid:3b3282e689536e4b|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:1746018919641598|wrt_delay:37|snd_delay:172|finwrt_delay:37|finsnd_delay:2729791|finrcv_delay:1826182|finread_delay:1826288|all_acked_delay:2760735|firstfinack_dely:2760727|close_delay:2760746|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195|path_info:mp is not supported in connection scid:65c88c6d3e4f3779|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 13:15:24 728050] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018924727344|now:1746018924727945|
[2025/04/30 13:15:24 728057] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:15:24 728066] [debug] |scid:3b3282e689536e4b|xqc_path_get_perf_class|conn:0000561A7EE5E35C|path_id:0|path_srtt:31153|min_srtt:31153|path_bw:721|loss_rate:100.00|path_pto:0|
[2025/04/30 13:15:24 728073] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A7EE5E35C|path_id:0|path_srtt:31153|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:24 728081] [debug] |scid:3b3282e689536e4b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:15:24 728090] [debug] |scid:3b3282e689536e4b|xqc_check_acked_or_dropped_pkt|conn:0000561A7EE5E35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:15:24 728098] [debug] |scid:3b3282e689536e4b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 13:15:24 728207] [info] |scid:3b3282e689536e4b|xqc_send_packet_with_pn|<==|conn:0000561A7EE5E35C|path:0|pkt_num:24|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018924728117|stream_id:0|stream_offset:0|
[2025/04/30 13:15:24 728224] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_on_packet_sent|conn:0000561A7EE5E35C|path:0|pkt_num:24|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 13:15:24 728234] [debug] |scid:3b3282e689536e4b|xqc_conn_next_wakeup_time|wakeup_time:1746018924980475|
[2025/04/30 13:15:24 728240] [debug] |scid:3b3282e689536e4b|xqc_engine_add_wakeup_queue|next_tick_time:1746018924980475|
[2025/04/30 13:15:24 728247] [debug] |xqc_engine_wakeup_after|wakeup:1746018924980475|now:1746018924728246|diff:252229|
[2025/04/30 13:15:24 728253] [debug] |xqc_engine_main_logic|END|now:1746018924727945|
[2025/04/30 13:15:24 980879] [debug] |xqc_engine_main_logic|BEGIN|now:1746018924980877|
[2025/04/30 13:15:24 980916] [debug] |scid:3b3282e689536e4b|xqc_engine_remove_wakeup_queue|next_tick_time:1746018924980475|pq_index:0|
[2025/04/30 13:15:24 980923] [debug] |scid:3b3282e689536e4b|xqc_engine_add_active_queue|last_ticked_time:1746018924727945|
[2025/04/30 13:15:24 980931] [debug] |scid:3b3282e689536e4b|xqc_engine_process_conn|conn:0000561A7EE5E35C|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 DGRAM_MSS_NOTIFY |now:1746018924980928|
[2025/04/30 13:15:24 980938] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018924980475|now:1746018924980928|
[2025/04/30 13:15:24 980944] [debug] |scid:3b3282e689536e4b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018924980475|now:1746018924980928|
[2025/04/30 13:15:24 980949] [debug] |scid:3b3282e689536e4b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:15:24 980955] [info] |xqc_engine_main_logic|conn:0000561A7EE5E35C|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195|conn_state:13|next_tick_time:1746018924980475
[2025/04/30 13:15:24 980971] [report] |scid:3b3282e689536e4b|xqc_conn_destroy|0000561A7EE5E35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:368784|first_send_delay:1134|conn_persist:5340463|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-41605-3b3282e689536e4b p-193.167.100.100-443-b4d504fddb05f195|hsk_recv:368336|close_recv:0|close_send:5087609|last_recv:3188703|last_send:5087609|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,29,16,15,51,0,1024,i96,4,27,36,4,19,3188,0,4,27,36,4,14,2787,0,4,27,36,4,18,3131,0,4,41,4000,23,3131,4,17,40000,24,5087,4,41,4000,22,3074,0-2,0-2,0-0,0-0,0-0,0-31,0-4935,0-4772,0-19,0-15,0-3,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:4|snd_pkt:19|spurious_loss:2|detected_loss:6|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 13:15:24 981035] [debug] |scid:3b3282e689536e4b|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:15:24 981044] [debug] |scid:3b3282e689536e4b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:15:24 981050] [debug] |scid:3b3282e689536e4b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:15:24 981055] [debug] |scid:3b3282e689536e4b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:15:24 981132] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:15:24 981143] [debug] |xqc_engine_main_logic|END|now:1746018924980928|
[2025/04/30 13:15:24 982222] [debug] |xqc_engine_destroy|begin|