[2025/04/30 18:37:08 629629] [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 18:37:08 629663] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:37:08 629667] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:37:08 629672] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:37:08 629676] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:37:08 629684] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:37:08 629688] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:37:08 629692] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:37:08 629696] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:37:08 629814] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038348629812|now:1746038228629812|interv:120000000|
[2025/04/30 18:37:08 629843] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038348629843|now:1746038228629843|interv:120000000|
[2025/04/30 18:37:08 629852] [debug] |xqc_path_create|path:0|dcid:fd9d074ad02d4be5|scid:789af509c44243f2|create_path_count:1|
[2025/04/30 18:37:08 629857] [debug] |scid:789af509c44243f2|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 18:37:08 629862] [debug] |xqc_path_init|path:0|dcid:fd9d074ad02d4be5|scid:789af509c44243f2|state:2|
[2025/04/30 18:37:08 629868] [debug] |scid:789af509c44243f2|xqc_conn_create|success|scid:789af509c44243f2|dcid:fd9d074ad02d4be5|conn:000056380D35635C|
[2025/04/30 18:37:08 629879] [debug] |scid:789af509c44243f2|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:37:08 629888] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:37:08 630649] [debug] |scid:789af509c44243f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:37:08 630657] [debug] |scid:789af509c44243f2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:37:08 630663] [debug] |scid:789af509c44243f2|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:37:08 630669] [debug] |scid:789af509c44243f2|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 18:37:08 630675] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746038228630674|
[2025/04/30 18:37:08 630681] [debug] |scid:789af509c44243f2|xqc_process_crypto_write_streams|
[2025/04/30 18:37:08 630685] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:37:08 630693] [info] |scid:789af509c44243f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:694|sent:664|pkt_type:INIT|frame:CRYPTO |now:1746038228630692|
[2025/04/30 18:37:08 630698] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:37:08 630705] [debug] |scid:789af509c44243f2|xqc_path_get_perf_class|conn:000056380D35635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:37:08 630710] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000056380D35635C|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 18:37:08 630715] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:694|reinj:0|path_class:2|
[2025/04/30 18:37:08 630721] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:694|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:37:08 630726] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:37:08 630822] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746038228630741|stream_id:0|stream_offset:0|
[2025/04/30 18:37:08 630829] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|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 18:37:08 630835] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:37:08 630840] [debug] |scid:789af509c44243f2|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:26|
[2025/04/30 18:37:08 630845] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:37:08 630849] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:08 630853] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:37:08 630857] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229380741|now:1746038228630839|interv:749902|
[2025/04/30 18:37:08 630861] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:1746038229380741|now:1746038228630839|interval:749902|pto_count:0|srtt:250000
[2025/04/30 18:37:08 630866] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:37:08 630872] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229380741|
[2025/04/30 18:37:08 630876] [debug] |scid:789af509c44243f2|xqc_engine_remove_active_queue|last_ticked_time:1746038228630674|pd_index:0|
[2025/04/30 18:37:08 630881] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229380741|
[2025/04/30 18:37:08 630885] [debug] |xqc_engine_wakeup_after|wakeup:1746038229380741|now:1746038228630885|diff:749856|
[2025/04/30 18:37:08 630890] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:37:08 630939] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229380741|pq_index:0|
[2025/04/30 18:37:08 630944] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038228630674|
[2025/04/30 18:37:08 630952] [debug] |scid:789af509c44243f2|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 18:37:08 630959] [debug] |scid:789af509c44243f2|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:37:08 630972] [debug] |scid:789af509c44243f2|xqc_stream_buff_data|size:17|
[2025/04/30 18:37:08 630979] [info] |scid:789af509c44243f2|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:000056380D35635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 18:37:08 630986] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746038228630986|
[2025/04/30 18:37:08 630994] [debug] |scid:789af509c44243f2|xqc_path_get_perf_class|conn:000056380D35635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:37:08 631002] [debug] |scid:789af509c44243f2|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:000056380D35635C|stream_id:0|stream_offset:17|
[2025/04/30 18:37:08 631009] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000056380D35635C|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 18:37:08 631023] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:37:08 631030] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:37:08 631036] [debug] |scid:789af509c44243f2|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:000056380D35635C|stream_id:0|stream_offset:17|
[2025/04/30 18:37:08 631043] [debug] |scid:789af509c44243f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:37:08 631050] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:37:08 631090] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746038228631058|stream_id:0|stream_offset:17|
[2025/04/30 18:37:08 631101] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|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 18:37:08 631109] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:37:08 631116] [debug] |scid:789af509c44243f2|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:26|
[2025/04/30 18:37:08 631123] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:37:08 631129] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:08 631134] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:08 631138] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:08 631142] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229380741|now:1746038228631115|interv:749626|
[2025/04/30 18:37:08 631146] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:1746038229380741|now:1746038228631115|interval:749626|pto_count:0|srtt:250000
[2025/04/30 18:37:08 631151] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:37:08 631156] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229380741|
[2025/04/30 18:37:08 631160] [debug] |scid:789af509c44243f2|xqc_engine_remove_active_queue|last_ticked_time:1746038228630986|pd_index:0|
[2025/04/30 18:37:08 631164] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229380741|
[2025/04/30 18:37:08 631168] [debug] |xqc_engine_wakeup_after|wakeup:1746038229380741|now:1746038228631168|diff:749573|
[2025/04/30 18:37:08 631172] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:37:09 380621] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229380621|
[2025/04/30 18:37:09 380658] [debug] |xqc_engine_wakeup_after|wakeup:1746038229380741|now:1746038229380657|diff:84|
[2025/04/30 18:37:09 380663] [debug] |xqc_engine_main_logic|END|now:1746038229380621|
[2025/04/30 18:37:09 381730] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229381730|
[2025/04/30 18:37:09 381737] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229380741|pq_index:0|
[2025/04/30 18:37:09 381742] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038228630986|
[2025/04/30 18:37:09 381748] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746038229381746|
[2025/04/30 18:37:09 381769] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038229380741|now:1746038229381746|
[2025/04/30 18:37:09 381774] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:37:09 381779] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056380D35635C|path:0|bytes_in_flight:1234|
[2025/04/30 18:37:09 381783] [debug] |scid:789af509c44243f2|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:26|
[2025/04/30 18:37:09 381788] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:37:09 381792] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 381796] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 381800] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 381804] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:37:09 381810] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:37:09 381819] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:37:09 381823] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:37:09 381835] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056380D35635C|pto_count:1
[2025/04/30 18:37:09 381840] [debug] |scid:789af509c44243f2|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:26|
[2025/04/30 18:37:09 381844] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 381848] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 381852] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 381856] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 381860] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038229381840|interv:18444998035480169775|
[2025/04/30 18:37:09 381864] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:18446744073709551615|now:1746038229381840|interval:18444998035480169775|pto_count:1|srtt:250000
[2025/04/30 18:37:09 381872] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 381877] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 381883] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:37:09 381890] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:37:09 381991] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746038229381907|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 382003] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:1|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 18:37:09 382008] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:37:09 382013] [debug] |scid:789af509c44243f2|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:26|
[2025/04/30 18:37:09 382017] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:37:09 382021] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 382025] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 382029] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 382033] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230881907|now:1746038229382012|interv:1499895|
[2025/04/30 18:37:09 382037] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:1746038230881907|now:1746038229382012|interval:1499895|pto_count:1|srtt:250000
[2025/04/30 18:37:09 382042] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:37:09 382048] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:37:09 382053] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:37:09 382078] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746038229382059|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 382084] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:37:09 382088] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:37:09 382093] [debug] |scid:789af509c44243f2|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:26|
[2025/04/30 18:37:09 382097] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:37:09 382101] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 382105] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 382109] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 382112] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230882059|now:1746038229382093|interv:1499966|
[2025/04/30 18:37:09 382116] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:1746038230882059|now:1746038229382093|interval:1499966|pto_count:1|srtt:250000
[2025/04/30 18:37:09 382121] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:37:09 382126] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038230882059|
[2025/04/30 18:37:09 382135] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038230882059|
[2025/04/30 18:37:09 382139] [debug] |xqc_engine_wakeup_after|wakeup:1746038230882059|now:1746038229382139|diff:1499920|
[2025/04/30 18:37:09 382144] [debug] |xqc_engine_main_logic|END|now:1746038229381746|
[2025/04/30 18:37:09 415963] [info] |xqc_engine_packet_process|==>|conn:000056380D35635C|size:1200|state:C_INITIAL_SENT|recv_time:1746038229415960|
[2025/04/30 18:37:09 415996] [debug] |scid:789af509c44243f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:37:09 416003] [debug] |scid:789af509c44243f2|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 18:37:09 416018] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:37:09 416024] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:37:09 416038] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:37:09 416046] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:2|
[2025/04/30 18:37:09 416056] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|conn:000056380D35635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:37:09 416064] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746038228630741|is_app_limited:1|send_elapse:751318|ack_elapse:785219|ctl_first_sent_time:1746038229382059|lagest_ack_time:1746038229415960|curr_delivered:1184|
[2025/04/30 18:37:09 416071] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_sent_time_update:1746038229382059|
[2025/04/30 18:37:09 416079] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:37:09 416084] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_rtt|before update rtt|conn:000056380D35635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33901|ack_delay:8|
[2025/04/30 18:37:09 416092] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_rtt|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5 |after update rtt|conn:000056380D35635C|srtt:33901|rttvar:16950|minrtt:33901|latest_rtt:33901|ack_delay:8|
[2025/04/30 18:37:09 416098] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:37:09 416107] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:37:09 416114] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 416122] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 416129] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 416135] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 416141] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 416146] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038229416114|interv:18444998035480135501|
[2025/04/30 18:37:09 416152] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:18446744073709551615|now:1746038229416114|interval:18444998035480135501|pto_count:1|srtt:33901
[2025/04/30 18:37:09 416159] [debug] |scid:789af509c44243f2|xqc_generate_sample|sampler: send_elapse 751318, ack_elapse 785219, delivered 1184|rate 1507|lost 0|
[2025/04/30 18:37:09 416178] [debug] |scid:789af509c44243f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:37:09 416185] [debug] |scid:789af509c44243f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 18:37:09 416192] [debug] |scid:789af509c44243f2|xqc_bbr_update_min_rtt|probertt expire|rtt:33901, old_rtt:2147483647|
[2025/04/30 18:37:09 416198] [debug] |scid:789af509c44243f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33901, old_rtt:2147483647|
[2025/04/30 18:37:09 416202] [debug] |scid:789af509c44243f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:37:09 416206] [debug] |scid:789af509c44243f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746038229382059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:37:09 416211] [debug] |scid:789af509c44243f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746038229382059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:37:09 416216] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5 |bbr on ack|mode:0|pacing_rate:11731645|bw:1507|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33901|latest_rtt:33901|min_rtt:33901|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:37:09 416222] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:6|
[2025/04/30 18:37:09 416228] [debug] |scid:789af509c44243f2|xqc_process_crypto_frame|level:0|
[2025/04/30 18:37:09 416233] [debug] |scid:789af509c44243f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:37:09 416237] [debug] |scid:789af509c44243f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 18:37:09 416601] [debug] |scid:789af509c44243f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:37:09 416609] [debug] |scid:789af509c44243f2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:37:09 416615] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038230882059|pq_index:0|
[2025/04/30 18:37:09 416620] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229381746|
[2025/04/30 18:37:09 416626] [info] |scid:789af509c44243f2|xqc_conn_confirm_cid|dcid change|ori:fd9d074ad02d4be5|new:939b8ca9df5e67d19f|
[2025/04/30 18:37:09 416632] [info] |scid:789af509c44243f2|xqc_conn_addr_validated|Address Validated|conn:000056380D35635C|role:0|
[2025/04/30 18:37:09 416638] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:37:09 416643] [debug] |scid:789af509c44243f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:37:09 416648] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:37:09 416653] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746038229415960|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 416659] [debug] |scid:789af509c44243f2|xqc_packet_parse_handshake|success|Length:989|
[2025/04/30 18:37:09 416664] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:37:09 416668] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:37:09 416674] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:37:09 416678] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:6|
[2025/04/30 18:37:09 416683] [debug] |scid:789af509c44243f2|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:37:09 416695] [debug] |scid:789af509c44243f2|xqc_process_crypto_frame|level:2|
[2025/04/30 18:37:09 416699] [debug] |scid:789af509c44243f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:37:09 416703] [debug] |scid:789af509c44243f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|213u|
[2025/04/30 18:37:09 416752] [debug] |scid:789af509c44243f2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:37:09 416756] [info] |scid:789af509c44243f2|xqc_conn_tls_transport_params_cb|store sr_token with cid: fd9d074ad02d4be5|token:45bb7dfd793c1bb78e0d0c8b66a94bba
[2025/04/30 18:37:09 416762] [debug] |scid:789af509c44243f2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:37:09 416766] [warn] |scid:789af509c44243f2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:37:09 416959] [debug] |scid:789af509c44243f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:37:09 416966] [debug] |scid:789af509c44243f2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:37:09 416971] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:0|
[2025/04/30 18:37:09 416975] [debug] |scid:789af509c44243f2|xqc_process_padding_frame|process padding|
[2025/04/30 18:37:09 416981] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:37:09 416986] [debug] |scid:789af509c44243f2|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:37:09 416991] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:37:09 416996] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:1015|pkt_type:HSK|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746038229415960|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 417001] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038349415960|now:1746038229415960|interv:120000000|
[2025/04/30 18:37:09 417006] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038349415960|now:1746038229415960|interv:120000000|
[2025/04/30 18:37:09 417011] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229417011|
[2025/04/30 18:37:09 417019] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746038229417018|
[2025/04/30 18:37:09 417026] [info] |scid:789af509c44243f2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:37:09 417032] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:37:09 417039] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:37:09 417044] [debug] |scid:789af509c44243f2|xqc_process_crypto_write_streams|
[2025/04/30 18:37:09 417048] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:37:09 417052] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:37:09 417056] [debug] |scid:789af509c44243f2|xqc_process_crypto_write_streams|
[2025/04/30 18:37:09 417060] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:37:09 417066] [info] |scid:789af509c44243f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746038229417066|
[2025/04/30 18:37:09 417071] [debug] |scid:789af509c44243f2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056380D35635C|
[2025/04/30 18:37:09 417075] [info] |scid:789af509c44243f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:37:09 417084] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:101701|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:37:09 417089] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 417093] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 417097] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 417101] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 417105] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038229417084|interv:18444998035480134531|
[2025/04/30 18:37:09 417109] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:18446744073709551615|now:1746038229417084|interval:18444998035480134531|pto_count:0|srtt:33901
[2025/04/30 18:37:09 417114] [debug] |scid:789af509c44243f2|xqc_conn_early_data_accept|accept|
[2025/04/30 18:37:09 417119] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:37:09 417124] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|largest_recv:0|ack_delay:1164|first_ack_range:0|largest_pkt_recv_time:1746038229415960|
[2025/04/30 18:37:09 417129] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:37:09 417133] [debug] |scid:789af509c44243f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:37:09 417137] [debug] |scid:789af509c44243f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:37:09 417142] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|largest_recv:1|ack_delay:1182|first_ack_range:0|largest_pkt_recv_time:1746038229415960|
[2025/04/30 18:37:09 417146] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:37:09 417150] [debug] |scid:789af509c44243f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:37:09 417154] [debug] |scid:789af509c44243f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:37:09 417160] [debug] |scid:789af509c44243f2|xqc_path_get_perf_class|conn:000056380D35635C|path_id:0|path_srtt:33901|min_srtt:33901|path_bw:1507|loss_rate:25.00|path_pto:0|
[2025/04/30 18:37:09 417165] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000056380D35635C|path_id:0|path_srtt:33901|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:37:09 417170] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 18:37:09 417175] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 417180] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 417185] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:37:09 417190] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:37:09 417234] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:0|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746038229417198|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 417240] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:0|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 417252] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:37:09 417259] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:101701|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:37:09 417266] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 417272] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:37:09 417278] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 417284] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 417290] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229518899|now:1746038229417258|interv:101641|
[2025/04/30 18:37:09 417296] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:1|expire:1746038229518899|now:1746038229417258|interval:101641|pto_count:0|srtt:33901
[2025/04/30 18:37:09 417326] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/04/30 18:37:09 417335] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 18:37:09 417341] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:37:09 417374] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:135|now:1746038229417349|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 417381] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 417388] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/04/30 18:37:09 417395] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/04/30 18:37:09 417403] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 18:37:09 417410] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:37:09 417447] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:1|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:135|now:1746038229417419|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 417455] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 417464] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229518899|
[2025/04/30 18:37:09 417471] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229518899|
[2025/04/30 18:37:09 417477] [debug] |xqc_engine_wakeup_after|wakeup:1746038229518899|now:1746038229417477|diff:101422|
[2025/04/30 18:37:09 417484] [debug] |xqc_engine_main_logic|END|now:1746038229417018|
[2025/04/30 18:37:09 417493] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229417493|
[2025/04/30 18:37:09 417499] [debug] |xqc_engine_wakeup_after|wakeup:1746038229518899|now:1746038229417499|diff:101400|
[2025/04/30 18:37:09 417504] [debug] |xqc_engine_main_logic|END|now:1746038229417493|
[2025/04/30 18:37:09 517343] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229517343|
[2025/04/30 18:37:09 517392] [debug] |xqc_engine_wakeup_after|wakeup:1746038229518899|now:1746038229517392|diff:1507|
[2025/04/30 18:37:09 517397] [debug] |xqc_engine_main_logic|END|now:1746038229517343|
[2025/04/30 18:37:09 519523] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229519523|
[2025/04/30 18:37:09 519531] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229518899|pq_index:0|
[2025/04/30 18:37:09 519536] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229417018|
[2025/04/30 18:37:09 519543] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229519540|
[2025/04/30 18:37:09 519548] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038229518899|now:1746038229519540|
[2025/04/30 18:37:09 519553] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:37:09 519558] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056380D35635C|path:0|bytes_in_flight:135|
[2025/04/30 18:37:09 519562] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:101701|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:37:09 519568] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 519572] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:37:09 519576] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 519580] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 519584] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:37:09 519590] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:37:09 519596] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:37:09 519600] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:37:09 519604] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056380D35635C|pto_count:1
[2025/04/30 18:37:09 519609] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 519613] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 519617] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 519621] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 519625] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 519629] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038229519609|interv:18444998035480032006|
[2025/04/30 18:37:09 519633] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:0|expire:18446744073709551615|now:1746038229519609|interval:18444998035480032006|pto_count:1|srtt:33901
[2025/04/30 18:37:09 519645] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 519650] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 519656] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:37:09 519663] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:37:09 519761] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:2|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746038229519679|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 519768] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:2|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 519773] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:37:09 519778] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 519783] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 519786] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:37:09 519790] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 519794] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 519798] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229723081|now:1746038229519778|interv:203303|
[2025/04/30 18:37:09 519802] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:1|expire:1746038229723081|now:1746038229519778|interval:203303|pto_count:1|srtt:33901
[2025/04/30 18:37:09 519808] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/04/30 18:37:09 519813] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:37:09 519818] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:37:09 519844] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:135|now:1746038229519823|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 519852] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:37:09 519858] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/04/30 18:37:09 519864] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 519869] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 519874] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 170|
[2025/04/30 18:37:09 519878] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 519883] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 519893] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229723225|now:1746038229519864|interv:203361|
[2025/04/30 18:37:09 519899] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:1|expire:1746038229723225|now:1746038229519864|interval:203361|pto_count:1|srtt:33901
[2025/04/30 18:37:09 519905] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:220|
[2025/04/30 18:37:09 519911] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229723225|
[2025/04/30 18:37:09 519916] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229723225|
[2025/04/30 18:37:09 519921] [debug] |xqc_engine_wakeup_after|wakeup:1746038229723225|now:1746038229519921|diff:203304|
[2025/04/30 18:37:09 519927] [debug] |xqc_engine_main_logic|END|now:1746038229519540|
[2025/04/30 18:37:09 723800] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229723800|
[2025/04/30 18:37:09 723837] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229723225|pq_index:0|
[2025/04/30 18:37:09 723843] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229519540|
[2025/04/30 18:37:09 723850] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229723847|
[2025/04/30 18:37:09 723856] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038229723225|now:1746038229723847|
[2025/04/30 18:37:09 723861] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:37:09 723865] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056380D35635C|path:0|bytes_in_flight:220|
[2025/04/30 18:37:09 723870] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 723875] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 723879] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 170|
[2025/04/30 18:37:09 723883] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 723887] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 723891] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:37:09 723897] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:37:09 723905] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:2|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:37:09 723911] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056380D35635C|pto_count:2
[2025/04/30 18:37:09 723915] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:406804|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 18:37:09 723920] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 723924] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:37:09 723928] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 723945] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 723949] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229926627|now:1746038229723915|interv:202712|
[2025/04/30 18:37:09 723954] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:1|expire:1746038229926627|now:1746038229723915|interval:202712|pto_count:2|srtt:33901
[2025/04/30 18:37:09 723961] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 723967] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 723972] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:37:09 723979] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:37:09 724068] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:4|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:135|now:1746038229723995|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 724075] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:4|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:37:09 724080] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/04/30 18:37:09 724084] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:406804|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 18:37:09 724089] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 724093] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 170|
[2025/04/30 18:37:09 724097] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 724101] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 724105] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230130799|now:1746038229724084|interv:406715|
[2025/04/30 18:37:09 724109] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:1|expire:1746038230130799|now:1746038229724084|interval:406715|pto_count:2|srtt:33901
[2025/04/30 18:37:09 724114] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:220|
[2025/04/30 18:37:09 724120] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:2|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:37:09 724125] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:37:09 724158] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:5|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:220|now:1746038229724134|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 724167] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:5|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 724172] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:220|applimit:1184|
[2025/04/30 18:37:09 724177] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:406804|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 18:37:09 724188] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 724193] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 255|
[2025/04/30 18:37:09 724198] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 724203] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:37:09 724208] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230130938|now:1746038229724177|interv:406761|
[2025/04/30 18:37:09 724213] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:1|expire:1746038230130938|now:1746038229724177|interval:406761|pto_count:2|srtt:33901
[2025/04/30 18:37:09 724219] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:305|
[2025/04/30 18:37:09 724225] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038230130938|
[2025/04/30 18:37:09 724231] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038230130938|
[2025/04/30 18:37:09 724236] [debug] |xqc_engine_wakeup_after|wakeup:1746038230130938|now:1746038229724236|diff:406702|
[2025/04/30 18:37:09 724244] [debug] |xqc_engine_main_logic|END|now:1746038229723847|
[2025/04/30 18:37:09 755841] [info] |xqc_engine_packet_process|==>|conn:000056380D35635C|size:1200|state:ESTABED|recv_time:1746038229755837|
[2025/04/30 18:37:09 755868] [debug] |scid:789af509c44243f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:789af509c44243f2|spin_bit:0|
[2025/04/30 18:37:09 755883] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:37:09 755889] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:37:09 755901] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:37:09 755908] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:1e|
[2025/04/30 18:37:09 755915] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:18|
[2025/04/30 18:37:09 755922] [debug] |scid:789af509c44243f2|xqc_process_new_conn_id_frame|new_conn_id|939b1edaa14f9c068f|sr_token:f1172affca85433b796dfdd44ef61063
[2025/04/30 18:37:09 755934] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:18|
[2025/04/30 18:37:09 755940] [debug] |scid:789af509c44243f2|xqc_process_new_conn_id_frame|new_conn_id|939b1e00afa86af671|sr_token:74e4e4c5ba0f07432edee7680c3a19fb
[2025/04/30 18:37:09 755947] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:18|
[2025/04/30 18:37:09 755953] [debug] |scid:789af509c44243f2|xqc_process_new_conn_id_frame|new_conn_id|939b3ff7208af69906|sr_token:2c2f05ec61360f98bf012ceda1a643bc
[2025/04/30 18:37:09 755961] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:0|
[2025/04/30 18:37:09 755966] [debug] |scid:789af509c44243f2|xqc_process_padding_frame|process padding|
[2025/04/30 18:37:09 755977] [info] |scid:789af509c44243f2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056380D35635C|
[2025/04/30 18:37:09 755983] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:305|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:37:09 755989] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:305|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 18:37:09 755994] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:220|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:37:09 755998] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:135|cwnd:139040|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 18:37:09 756014] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 18:37:09 756018] [info] |scid:789af509c44243f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:37:09 756022] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:101701|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:37:09 756027] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 756031] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 756035] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 756039] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229756022|now:1746038229756022|interv:0|
[2025/04/30 18:37:09 756044] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:2|expire:1746038228758759|now:1746038229756022|interval:0|pto_count:0|srtt:33901
[2025/04/30 18:37:09 756050] [debug] |scid:789af509c44243f2|xqc_timer_set|type:ACK_01RTT|expire:1746038229780837|now:1746038229755837|interv:25000|
[2025/04/30 18:37:09 756055] [debug] |scid:789af509c44243f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229755837|max_ack_delay:25000|
[2025/04/30 18:37:09 756060] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:37:09 756065] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746038229755837|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 756071] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038349755837|now:1746038229755837|interv:120000000|
[2025/04/30 18:37:09 756075] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038349755837|now:1746038229755837|interv:120000000|
[2025/04/30 18:37:09 756079] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038230130938|pq_index:0|
[2025/04/30 18:37:09 756084] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229723847|
[2025/04/30 18:37:09 756088] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229756088|
[2025/04/30 18:37:09 756093] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229756092|
[2025/04/30 18:37:09 756098] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038229756022|now:1746038229756092|
[2025/04/30 18:37:09 756102] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:37:09 756107] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056380D35635C|path:0|bytes_in_flight:50|
[2025/04/30 18:37:09 756111] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:101701|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:37:09 756115] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 756122] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 756126] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:37:09 756130] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:37:09 756135] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:37:09 756140] [debug] |scid:789af509c44243f2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:37:09 756144] [debug] |scid:789af509c44243f2|xqc_conn_send_probe_pkt|conn:000056380D35635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:37:09 756148] [debug] |scid:789af509c44243f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056380D35635C|pto_count:1
[2025/04/30 18:37:09 756153] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056380D35635C|path:0|
[2025/04/30 18:37:09 756156] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:37:09 756160] [debug] |scid:789af509c44243f2|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746038229756092|
[2025/04/30 18:37:09 756164] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:37:09 756185] [debug] |scid:789af509c44243f2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0dc945d47e9d874d|sr_token:60345bddfe7f000026ec2ef337560000|seq_num:1
[2025/04/30 18:37:09 756193] [debug] |scid:789af509c44243f2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6fe173ceedb93486|sr_token:60345bddfe7f000026ec2ef337560000|seq_num:2
[2025/04/30 18:37:09 756198] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:37:09 756202] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:37:09 756208] [debug] |scid:789af509c44243f2|xqc_path_get_perf_class|conn:000056380D35635C|path_id:0|path_srtt:33901|min_srtt:33901|path_bw:1507|loss_rate:50.00|path_pto:1|
[2025/04/30 18:37:09 756213] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000056380D35635C|path_id:0|path_srtt:33901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:37:09 756218] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:4|
[2025/04/30 18:37:09 756223] [debug] |scid:789af509c44243f2|xqc_path_get_perf_class|conn:000056380D35635C|path_id:0|path_srtt:33901|min_srtt:33901|path_bw:1507|loss_rate:50.00|path_pto:1|
[2025/04/30 18:37:09 756227] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000056380D35635C|path_id:0|path_srtt:33901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:37:09 756231] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:4|
[2025/04/30 18:37:09 756236] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:37:09 756241] [debug] |scid:789af509c44243f2|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056380D35635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 18:37:09 756246] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:37:09 756290] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746038229756253|stream_id:0|stream_offset:17|
[2025/04/30 18:37:09 756327] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 756335] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:37:09 756343] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 756348] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 756352] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 756356] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 35|
[2025/04/30 18:37:09 756360] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230011655|now:1746038229756342|interv:255313|
[2025/04/30 18:37:09 756364] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:2|expire:1746038230011655|now:1746038229756342|interval:255313|pto_count:1|srtt:33901
[2025/04/30 18:37:09 756369] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:35|
[2025/04/30 18:37:09 756374] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:37:09 756379] [debug] |scid:789af509c44243f2|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056380D35635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 18:37:09 756383] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:37:09 756415] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:2|size:35|sent:51|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35|now:1746038229756390|stream_id:0|stream_offset:17|
[2025/04/30 18:37:09 756424] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:2|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:37:09 756432] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:35|applimit:1184|
[2025/04/30 18:37:09 756439] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 756445] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 756449] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 756453] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 70|
[2025/04/30 18:37:09 756457] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230011792|now:1746038229756439|interv:255353|
[2025/04/30 18:37:09 756461] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:2|expire:1746038230011792|now:1746038229756439|interval:255353|pto_count:1|srtt:33901
[2025/04/30 18:37:09 756466] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/04/30 18:37:09 756470] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:37:09 756475] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:37:09 756508] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:3|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:70|now:1746038229756486|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 756518] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:3|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 756525] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/04/30 18:37:09 756531] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 756538] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 756542] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 756546] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 112|
[2025/04/30 18:37:09 756550] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230011888|now:1746038229756531|interv:255357|
[2025/04/30 18:37:09 756554] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:2|expire:1746038230011888|now:1746038229756531|interval:255357|pto_count:1|srtt:33901
[2025/04/30 18:37:09 756559] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:112|
[2025/04/30 18:37:09 756563] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:37:09 756568] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:37:09 756594] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:4|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:112|now:1746038229756573|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 756604] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:4|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 756611] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|path:0|inflight:112|applimit:1184|
[2025/04/30 18:37:09 756618] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33901|rtt_var:16950|pto_duration:203402|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:37:09 756624] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 756628] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 756632] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 154|
[2025/04/30 18:37:09 756636] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038230011975|now:1746038229756617|interv:255358|
[2025/04/30 18:37:09 756640] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:2|expire:1746038230011975|now:1746038229756617|interval:255358|pto_count:1|srtt:33901
[2025/04/30 18:37:09 756644] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:154|
[2025/04/30 18:37:09 756649] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229780837|
[2025/04/30 18:37:09 756658] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229780837|
[2025/04/30 18:37:09 756662] [debug] |xqc_engine_wakeup_after|wakeup:1746038229780837|now:1746038229756662|diff:24175|
[2025/04/30 18:37:09 756667] [debug] |xqc_engine_main_logic|END|now:1746038229756092|
[2025/04/30 18:37:09 756672] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229756672|
[2025/04/30 18:37:09 756676] [debug] |xqc_engine_wakeup_after|wakeup:1746038229780837|now:1746038229756676|diff:24161|
[2025/04/30 18:37:09 756680] [debug] |xqc_engine_main_logic|END|now:1746038229756672|
[2025/04/30 18:37:09 756785] [info] |xqc_engine_packet_process|==>|conn:000056380D35635C|size:1200|state:ESTABED|recv_time:1746038229756784|
[2025/04/30 18:37:09 756796] [debug] |scid:789af509c44243f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:789af509c44243f2|spin_bit:0|
[2025/04/30 18:37:09 756805] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:37:09 756811] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:37:09 756821] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:37:09 756827] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:1|
[2025/04/30 18:37:09 756833] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:0|
[2025/04/30 18:37:09 756840] [debug] |scid:789af509c44243f2|xqc_process_padding_frame|process padding|
[2025/04/30 18:37:09 756850] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:37:09 756858] [debug] |scid:789af509c44243f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:37:09 756865] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:37:09 756872] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING PING |recv_time:1746038229756784|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 756879] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038349756784|now:1746038229756784|interv:120000000|
[2025/04/30 18:37:09 756886] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038349756784|now:1746038229756784|interv:120000000|
[2025/04/30 18:37:09 756892] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229780837|pq_index:0|
[2025/04/30 18:37:09 756898] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229756092|
[2025/04/30 18:37:09 756904] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229756904|
[2025/04/30 18:37:09 756912] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229756910|
[2025/04/30 18:37:09 756922] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|largest_recv:3|ack_delay:138|first_ack_range:1|largest_pkt_recv_time:1746038229756784|
[2025/04/30 18:37:09 756928] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 18:37:09 756932] [debug] |scid:789af509c44243f2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:37:09 756936] [debug] |scid:789af509c44243f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:37:09 756941] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 756946] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:37:09 756958] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:37:09 756996] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:154|now:1746038229756965|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 757006] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:5|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 18:37:09 757015] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038230011975|
[2025/04/30 18:37:09 757022] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038230011975|
[2025/04/30 18:37:09 757027] [debug] |xqc_engine_wakeup_after|wakeup:1746038230011975|now:1746038229757027|diff:254948|
[2025/04/30 18:37:09 757032] [debug] |xqc_engine_main_logic|END|now:1746038229756910|
[2025/04/30 18:37:09 757037] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229757037|
[2025/04/30 18:37:09 757042] [debug] |xqc_engine_wakeup_after|wakeup:1746038230011975|now:1746038229757042|diff:254933|
[2025/04/30 18:37:09 757049] [debug] |xqc_engine_main_logic|END|now:1746038229757037|
[2025/04/30 18:37:09 757096] [info] |xqc_engine_packet_process|==>|conn:000056380D35635C|size:354|state:ESTABED|recv_time:1746038229757096|
[2025/04/30 18:37:09 757105] [debug] |scid:789af509c44243f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:789af509c44243f2|spin_bit:0|
[2025/04/30 18:37:09 757113] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:37:09 757119] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:37:09 757129] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:37:09 757135] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:6|
[2025/04/30 18:37:09 757142] [debug] |scid:789af509c44243f2|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:37:09 757149] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038230011975|pq_index:0|
[2025/04/30 18:37:09 757155] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229756910|
[2025/04/30 18:37:09 757161] [debug] |scid:789af509c44243f2|xqc_process_crypto_frame|level:3|
[2025/04/30 18:37:09 757168] [debug] |scid:789af509c44243f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:37:09 757175] [debug] |scid:789af509c44243f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|321u|
[2025/04/30 18:37:09 757406] [debug] |scid:789af509c44243f2|xqc_timer_set|type:ACK_01RTT|expire:1746038229782096|now:1746038229757096|interv:25000|
[2025/04/30 18:37:09 757416] [debug] |scid:789af509c44243f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229757096|max_ack_delay:25000|
[2025/04/30 18:37:09 757421] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:37:09 757426] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:354|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO |recv_time:1746038229757096|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 757431] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038349757096|now:1746038229757096|interv:120000000|
[2025/04/30 18:37:09 757436] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038349757096|now:1746038229757096|interv:120000000|
[2025/04/30 18:37:09 757444] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229757444|
[2025/04/30 18:37:09 757449] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229757448|
[2025/04/30 18:37:09 757454] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:37:09 757458] [debug] |scid:789af509c44243f2|xqc_process_crypto_write_streams|
[2025/04/30 18:37:09 757462] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:37:09 757466] [debug] |scid:789af509c44243f2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:37:09 757472] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229782096|
[2025/04/30 18:37:09 757476] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229782096|
[2025/04/30 18:37:09 757480] [debug] |xqc_engine_wakeup_after|wakeup:1746038229782096|now:1746038229757480|diff:24616|
[2025/04/30 18:37:09 757484] [debug] |xqc_engine_main_logic|END|now:1746038229757448|
[2025/04/30 18:37:09 757490] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229757490|
[2025/04/30 18:37:09 757494] [debug] |xqc_engine_wakeup_after|wakeup:1746038229782096|now:1746038229757494|diff:24602|
[2025/04/30 18:37:09 757498] [debug] |xqc_engine_main_logic|END|now:1746038229757490|
[2025/04/30 18:37:09 781893] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229781893|
[2025/04/30 18:37:09 781911] [debug] |xqc_engine_wakeup_after|wakeup:1746038229782096|now:1746038229781911|diff:185|
[2025/04/30 18:37:09 781916] [debug] |xqc_engine_main_logic|END|now:1746038229781893|
[2025/04/30 18:37:09 782982] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229782981|
[2025/04/30 18:37:09 782988] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229782096|pq_index:0|
[2025/04/30 18:37:09 782993] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229757448|
[2025/04/30 18:37:09 782998] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229782997|
[2025/04/30 18:37:09 783003] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038229782096|now:1746038229782997|
[2025/04/30 18:37:09 783008] [debug] |scid:789af509c44243f2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:37:09 783012] [debug] |scid:789af509c44243f2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038229782096|now:1746038229782997|
[2025/04/30 18:37:09 783016] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:37:09 783023] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|largest_recv:4|ack_delay:25927|first_ack_range:2|largest_pkt_recv_time:1746038229757096|
[2025/04/30 18:37:09 783028] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/04/30 18:37:09 783032] [debug] |scid:789af509c44243f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 18:37:09 783037] [debug] |scid:789af509c44243f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:37:09 783042] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 783048] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:37:09 783054] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:37:09 783100] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:6|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:154|now:1746038229783066|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 783114] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:6|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 783120] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038230011975|
[2025/04/30 18:37:09 783124] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038230011975|
[2025/04/30 18:37:09 783128] [debug] |xqc_engine_wakeup_after|wakeup:1746038230011975|now:1746038229783128|diff:228847|
[2025/04/30 18:37:09 783132] [debug] |xqc_engine_main_logic|END|now:1746038229782997|
[2025/04/30 18:37:09 787903] [info] |xqc_engine_packet_process|==>|conn:000056380D35635C|size:1062|state:ESTABED|recv_time:1746038229787901|
[2025/04/30 18:37:09 787918] [debug] |scid:789af509c44243f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:789af509c44243f2|spin_bit:1|
[2025/04/30 18:37:09 787927] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 18:37:09 787934] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:37:09 787944] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:37:09 787951] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:2|
[2025/04/30 18:37:09 787960] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|conn:000056380D35635C|path:0|pkt_num:2|origin_pktnum:0|size:35|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:37:09 787967] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70|prior_delivered:1184|prior_time:1746038229756253|is_app_limited:1|send_elapse:137|ack_elapse:31648|ctl_first_sent_time:1746038229756390|lagest_ack_time:1746038229787901|curr_delivered:1219|
[2025/04/30 18:37:09 787975] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_sent_time_update:1746038229756390|
[2025/04/30 18:37:09 787982] [debug] |scid:789af509c44243f2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:37:09 787992] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:37:09 787999] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_rtt|before update rtt|conn:000056380D35635C|srtt:33901|rttvar:16950|minrtt:33901|latest_rtt:31511|ack_delay:0|
[2025/04/30 18:37:09 788006] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_rtt|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5 |after update rtt|conn:000056380D35635C|srtt:33602|rttvar:13310|minrtt:31511|latest_rtt:31511|ack_delay:0|
[2025/04/30 18:37:09 788014] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:37:09 788021] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:37:09 788028] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|srtt:33602|rtt_var:13310|pto_duration:86842|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:37:09 788035] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:37:09 788040] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:37:09 788047] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_pto_time_and_space|conn:000056380D35635C|path:0|PNS: 2, unacked: 84|
[2025/04/30 18:37:09 788053] [debug] |scid:789af509c44243f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746038229869415|now:1746038229788027|interv:81388|
[2025/04/30 18:37:09 788066] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056380D35635C|path:0|pns:2|expire:1746038229869415|now:1746038229788027|interval:81388|pto_count:0|srtt:33602
[2025/04/30 18:37:09 788071] [debug] |scid:789af509c44243f2|xqc_generate_sample|sampler: send_elapse 137, ack_elapse 31648, delivered 35|rate 1105|lost 0|
[2025/04/30 18:37:09 788076] [debug] |scid:789af509c44243f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:37:09 788083] [debug] |scid:789af509c44243f2|xqc_bbr_update_min_rtt|probertt expire|rtt:31511, old_rtt:33901|
[2025/04/30 18:37:09 788089] [debug] |scid:789af509c44243f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31511, old_rtt:33901|
[2025/04/30 18:37:09 788096] [debug] |scid:789af509c44243f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:37:09 788102] [debug] |scid:789af509c44243f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:35|po_sent_time:1746038229756390|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:37:09 788108] [debug] |scid:789af509c44243f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:35|po_sent_time:1746038229756390|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:37:09 788113] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5 |bbr on ack|mode:0|pacing_rate:11731645|bw:1507|cwnd:139075|full_bw_reached:0|inflight:84|srtt:33602|latest_rtt:31511|min_rtt:31511|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:37:09 788119] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:b|
[2025/04/30 18:37:09 788124] [debug] |scid:789af509c44243f2|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:37:09 788129] [debug] |scid:789af509c44243f2|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:37:09 788134] [debug] |scid:789af509c44243f2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:37:09 788138] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038230011975|pq_index:0|
[2025/04/30 18:37:09 788142] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229782997|
[2025/04/30 18:37:09 788146] [debug] |scid:789af509c44243f2|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:37:09 788151] [debug] |scid:789af509c44243f2|xqc_timer_set|type:ACK_01RTT|expire:1746038229812901|now:1746038229787901|interv:25000|
[2025/04/30 18:37:09 788156] [debug] |scid:789af509c44243f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229787901|max_ack_delay:25000|
[2025/04/30 18:37:09 788161] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:37:09 788165] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:1062|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK STREAM |recv_time:1746038229787901|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 788170] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038349787901|now:1746038229787901|interv:120000000|
[2025/04/30 18:37:09 788174] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038349787901|now:1746038229787901|interv:120000000|
[2025/04/30 18:37:09 788178] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229788178|
[2025/04/30 18:37:09 788183] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229788182|
[2025/04/30 18:37:09 788192] [debug] |scid:789af509c44243f2|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056380D35635C|
[2025/04/30 18:37:09 788198] [debug] |scid:789af509c44243f2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:37:09 788203] [debug] |scid:789af509c44243f2|xqc_timer_set|type:STREAM_CLOSE|expire:1746038230123729|now:1746038229788203|interv:335526|
[2025/04/30 18:37:09 788252] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229812901|
[2025/04/30 18:37:09 788260] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229812901|
[2025/04/30 18:37:09 788266] [debug] |xqc_engine_wakeup_after|wakeup:1746038229812901|now:1746038229788266|diff:24635|
[2025/04/30 18:37:09 788271] [debug] |xqc_engine_main_logic|END|now:1746038229788182|
[2025/04/30 18:37:09 788277] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229788276|
[2025/04/30 18:37:09 788281] [debug] |xqc_engine_wakeup_after|wakeup:1746038229812901|now:1746038229788281|diff:24620|
[2025/04/30 18:37:09 788288] [debug] |xqc_engine_main_logic|END|now:1746038229788276|
[2025/04/30 18:37:09 812723] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229812722|
[2025/04/30 18:37:09 812738] [debug] |xqc_engine_wakeup_after|wakeup:1746038229812901|now:1746038229812738|diff:163|
[2025/04/30 18:37:09 812742] [debug] |xqc_engine_main_logic|END|now:1746038229812722|
[2025/04/30 18:37:09 813809] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229813809|
[2025/04/30 18:37:09 813815] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229812901|pq_index:0|
[2025/04/30 18:37:09 813820] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229788182|
[2025/04/30 18:37:09 813825] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229813824|
[2025/04/30 18:37:09 813831] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038229812901|now:1746038229813824|
[2025/04/30 18:37:09 813835] [debug] |scid:789af509c44243f2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:37:09 813839] [debug] |scid:789af509c44243f2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038229812901|now:1746038229813824|
[2025/04/30 18:37:09 813843] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:37:09 813850] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|largest_recv:5|ack_delay:25949|first_ack_range:3|largest_pkt_recv_time:1746038229787901|
[2025/04/30 18:37:09 813855] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/04/30 18:37:09 813859] [debug] |scid:789af509c44243f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 18:37:09 813864] [debug] |scid:789af509c44243f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:37:09 813870] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 813875] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:37:09 813880] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-9|next_skip_chance:1746038230149406|current_time:1746038229813880|
[2025/04/30 18:37:09 813885] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:37:09 813943] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:10|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:84|now:1746038229813895|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 813959] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:10|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 813966] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229869415|
[2025/04/30 18:37:09 813970] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229869415|
[2025/04/30 18:37:09 813974] [debug] |xqc_engine_wakeup_after|wakeup:1746038229869415|now:1746038229813974|diff:55441|
[2025/04/30 18:37:09 813978] [debug] |xqc_engine_main_logic|END|now:1746038229813824|
[2025/04/30 18:37:09 844644] [info] |xqc_engine_packet_process|==>|conn:000056380D35635C|size:39|state:ESTABED|recv_time:1746038229844641|
[2025/04/30 18:37:09 844666] [debug] |scid:789af509c44243f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:789af509c44243f2|spin_bit:1|
[2025/04/30 18:37:09 844678] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 18:37:09 844683] [debug] |scid:789af509c44243f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:37:09 844695] [debug] |scid:789af509c44243f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 18:37:09 844701] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:2|
[2025/04/30 18:37:09 844711] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|conn:000056380D35635C|path:0|pkt_num:3|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:3|
[2025/04/30 18:37:09 844719] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:112|prior_delivered:1184|prior_time:1746038229756253|is_app_limited:1|send_elapse:233|ack_elapse:88388|ctl_first_sent_time:1746038229756486|lagest_ack_time:1746038229844641|curr_delivered:1261|
[2025/04/30 18:37:09 844726] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_sent_time_update:1746038229756486|
[2025/04/30 18:37:09 844733] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:37:09 844738] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|conn:000056380D35635C|path:0|pkt_num:4|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:4|
[2025/04/30 18:37:09 844746] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:112|prior_delivered:1184|prior_time:1746038229756253|is_app_limited:1|send_elapse:233|ack_elapse:88388|ctl_first_sent_time:1746038229756486|lagest_ack_time:1746038229844641|curr_delivered:1303|
[2025/04/30 18:37:09 844753] [debug] |scid:789af509c44243f2|xqc_update_sample|sampler_sent_time_update:1746038229756573|
[2025/04/30 18:37:09 844759] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:37:09 844765] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_rtt|before update rtt|conn:000056380D35635C|srtt:33602|rttvar:13310|minrtt:31511|latest_rtt:88068|ack_delay:0|
[2025/04/30 18:37:09 844772] [debug] |scid:789af509c44243f2|xqc_send_ctl_update_rtt|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5 |after update rtt|conn:000056380D35635C|srtt:40410|rttvar:23599|minrtt:31511|latest_rtt:88068|ack_delay:0|
[2025/04/30 18:37:09 844780] [debug] |scid:789af509c44243f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:37:09 844787] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:2|
[2025/04/30 18:37:09 844794] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:37:09 844810] [debug] |scid:789af509c44243f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056380D35635C|path:0|
[2025/04/30 18:37:09 844815] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:37:09 844819] [debug] |scid:789af509c44243f2|xqc_generate_sample|sampler: send_elapse 233, ack_elapse 88388, delivered 119|rate 1346|lost 0|
[2025/04/30 18:37:09 844825] [debug] |scid:789af509c44243f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31511, old_rtt:31511|
[2025/04/30 18:37:09 844830] [debug] |scid:789af509c44243f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:37:09 844834] [debug] |scid:789af509c44243f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139075|packet_lost:0|acked:84|po_sent_time:1746038229756573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:37:09 844839] [debug] |scid:789af509c44243f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139075|packet_lost:0|acked:84|po_sent_time:1746038229756573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:37:09 844843] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5 |bbr on ack|mode:0|pacing_rate:11731645|bw:1507|cwnd:139159|full_bw_reached:0|inflight:0|srtt:40410|latest_rtt:88068|min_rtt:31511|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:37:09 844849] [debug] |scid:789af509c44243f2|xqc_process_frames|frame_type:12|
[2025/04/30 18:37:09 844853] [debug] |scid:789af509c44243f2|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 18:37:09 844860] [debug] |scid:789af509c44243f2|xqc_timer_set|type:ACK_01RTT|expire:1746038229869641|now:1746038229844641|interv:25000|
[2025/04/30 18:37:09 844866] [debug] |scid:789af509c44243f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229844641|max_ack_delay:25000|
[2025/04/30 18:37:09 844871] [debug] |scid:789af509c44243f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 18:37:09 844875] [info] |scid:789af509c44243f2|xqc_conn_on_pkt_processed|====>|conn:000056380D35635C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK MAX_STREAMS |recv_time:1746038229844641|dcid:789af509c44243f2|dcid_seq:0|
[2025/04/30 18:37:09 844881] [debug] |scid:789af509c44243f2|xqc_timer_set|type:PATH_IDLE|expire:1746038349844641|now:1746038229844641|interv:120000000|
[2025/04/30 18:37:09 844885] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_IDLE|expire:1746038349844641|now:1746038229844641|interv:120000000|
[2025/04/30 18:37:09 844889] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229869415|pq_index:0|
[2025/04/30 18:37:09 844894] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229813824|
[2025/04/30 18:37:09 844898] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229844898|
[2025/04/30 18:37:09 844903] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229844902|
[2025/04/30 18:37:09 844910] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038229869641|
[2025/04/30 18:37:09 844914] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038229869641|
[2025/04/30 18:37:09 844921] [debug] |xqc_engine_wakeup_after|wakeup:1746038229869641|now:1746038229844921|diff:24720|
[2025/04/30 18:37:09 844926] [debug] |xqc_engine_main_logic|END|now:1746038229844902|
[2025/04/30 18:37:09 844931] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229844931|
[2025/04/30 18:37:09 844935] [debug] |xqc_engine_wakeup_after|wakeup:1746038229869641|now:1746038229844935|diff:24706|
[2025/04/30 18:37:09 844939] [debug] |xqc_engine_main_logic|END|now:1746038229844931|
[2025/04/30 18:37:09 869392] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229869392|
[2025/04/30 18:37:09 869406] [debug] |xqc_engine_wakeup_after|wakeup:1746038229869641|now:1746038229869406|diff:235|
[2025/04/30 18:37:09 869412] [debug] |xqc_engine_main_logic|END|now:1746038229869392|
[2025/04/30 18:37:09 870479] [debug] |xqc_engine_main_logic|BEGIN|now:1746038229870479|
[2025/04/30 18:37:09 870486] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038229869641|pq_index:0|
[2025/04/30 18:37:09 870490] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229844902|
[2025/04/30 18:37:09 870495] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038229870494|
[2025/04/30 18:37:09 870500] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038229869641|now:1746038229870494|
[2025/04/30 18:37:09 870504] [debug] |scid:789af509c44243f2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:37:09 870509] [debug] |scid:789af509c44243f2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038229869641|now:1746038229870494|
[2025/04/30 18:37:09 870513] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:37:09 870520] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|largest_recv:7|ack_delay:25878|first_ack_range:0|largest_pkt_recv_time:1746038229844641|
[2025/04/30 18:37:09 870524] [debug] |scid:789af509c44243f2|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 18:37:09 870529] [debug] |scid:789af509c44243f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 18:37:09 870533] [debug] |scid:789af509c44243f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:37:09 870538] [debug] |scid:789af509c44243f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 870544] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:37:09 870549] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:37:09 870596] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:11|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746038229870558|stream_id:0|stream_offset:0|
[2025/04/30 18:37:09 870602] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:11|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:37:09 870608] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038230123729|
[2025/04/30 18:37:09 870612] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038230123729|
[2025/04/30 18:37:09 870617] [debug] |xqc_engine_wakeup_after|wakeup:1746038230123729|now:1746038229870617|diff:253112|
[2025/04/30 18:37:09 870621] [debug] |xqc_engine_main_logic|END|now:1746038229870494|
[2025/04/30 18:37:10 124368] [debug] |xqc_engine_main_logic|BEGIN|now:1746038230124367|
[2025/04/30 18:37:10 124405] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038230123729|pq_index:0|
[2025/04/30 18:37:10 124411] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038229870494|
[2025/04/30 18:37:10 124432] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038230124429|
[2025/04/30 18:37:10 124438] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746038230123729|now:1746038230124429|
[2025/04/30 18:37:10 124443] [debug] |scid:789af509c44243f2|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:37:10 124448] [debug] |scid:789af509c44243f2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:37:10 124475] [info] |scid:789af509c44243f2|xqc_conn_close|conn:000056380D35635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:37:10 124483] [debug] |scid:789af509c44243f2|xqc_timer_set|type:CONN_DRAINING|expire:1746038230603901|now:1746038230124483|interv:479418|
[2025/04/30 18:37:10 124490] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:37:10 124497] [debug] |scid:789af509c44243f2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:37:10 124503] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:37:10 124508] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:37:10 124511] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:37:10 124515] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:37:10 124520] [info] |scid:789af509c44243f2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:37:10 124527] [debug] |scid:789af509c44243f2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:37:10 124544] [stats] |scid:789af509c44243f2|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:1746038228630938|wrt_delay:33|snd_delay:120|finwrt_delay:33|finsnd_delay:1125452|finrcv_delay:1157191|finread_delay:1157260|all_acked_delay:1157051|firstfinack_dely:1157044|close_delay:1157265|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5|path_info:mp is not supported in connection scid:789af509c44243f2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:37:10 124554] [debug] |scid:789af509c44243f2|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746038230123729|now:1746038230124429|
[2025/04/30 18:37:10 124561] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:37:10 124571] [debug] |scid:789af509c44243f2|xqc_path_get_perf_class|conn:000056380D35635C|path_id:0|path_srtt:40410|min_srtt:40410|path_bw:1507|loss_rate:50.00|path_pto:0|
[2025/04/30 18:37:10 124578] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000056380D35635C|path_id:0|path_srtt:40410|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:37:10 124586] [debug] |scid:789af509c44243f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:4|
[2025/04/30 18:37:10 124594] [debug] |scid:789af509c44243f2|xqc_check_acked_or_dropped_pkt|conn:000056380D35635C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:37:10 124602] [debug] |scid:789af509c44243f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:37:10 124710] [info] |scid:789af509c44243f2|xqc_send_packet_with_pn|<==|conn:000056380D35635C|path:0|pkt_num:12|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746038230124625|stream_id:0|stream_offset:0|
[2025/04/30 18:37:10 124722] [debug] |scid:789af509c44243f2|xqc_send_ctl_on_packet_sent|conn:000056380D35635C|path:0|pkt_num:12|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:37:10 124732] [debug] |scid:789af509c44243f2|xqc_conn_next_wakeup_time|wakeup_time:1746038230603901|
[2025/04/30 18:37:10 124738] [debug] |scid:789af509c44243f2|xqc_engine_add_wakeup_queue|next_tick_time:1746038230603901|
[2025/04/30 18:37:10 124744] [debug] |xqc_engine_wakeup_after|wakeup:1746038230603901|now:1746038230124743|diff:479158|
[2025/04/30 18:37:10 124750] [debug] |xqc_engine_main_logic|END|now:1746038230124429|
[2025/04/30 18:37:10 604615] [debug] |xqc_engine_main_logic|BEGIN|now:1746038230604615|
[2025/04/30 18:37:10 604650] [debug] |scid:789af509c44243f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746038230603901|pq_index:0|
[2025/04/30 18:37:10 604655] [debug] |scid:789af509c44243f2|xqc_engine_add_active_queue|last_ticked_time:1746038230124429|
[2025/04/30 18:37:10 604662] [debug] |scid:789af509c44243f2|xqc_engine_process_conn|conn:000056380D35635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038230604659|
[2025/04/30 18:37:10 604668] [debug] |scid:789af509c44243f2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746038230603901|now:1746038230604659|
[2025/04/30 18:37:10 604672] [debug] |scid:789af509c44243f2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746038230603901|now:1746038230604659|
[2025/04/30 18:37:10 604677] [debug] |scid:789af509c44243f2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:37:10 604682] [info] |xqc_engine_main_logic|conn:000056380D35635C|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5|conn_state:13|next_tick_time:1746038230603901
[2025/04/30 18:37:10 604695] [report] |scid:789af509c44243f2|xqc_conn_destroy|000056380D35635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787162|first_send_delay:1171|conn_persist:1974887|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-60687-789af509c44243f2 p-193.167.100.100-443-fd9d074ad02d4be5|hsk_recv:786152|close_recv:0|close_send:1494817|last_recv:1214833|last_send:1494817|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,7,6,51,0,1024,i96,4,30,39,404,7,1214,0,4,345,354,20,4,1127,0,4,1053,1062,84,5,1158,0,4,20,4,11,1240,4,18,40000,12,1494,4,20,4,10,1184,0-2,0-2,0-0,0-0,0-0,0-40,0-5818,0-5055,0-14,0-6,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:14|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:37:10 604749] [debug] |scid:789af509c44243f2|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:37:10 604757] [debug] |scid:789af509c44243f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:37:10 604762] [debug] |scid:789af509c44243f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:37:10 604766] [debug] |scid:789af509c44243f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:37:10 604834] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:37:10 604842] [debug] |xqc_engine_main_logic|END|now:1746038230604659|
[2025/04/30 18:37:10 605934] [debug] |xqc_engine_destroy|begin|