[2025/09/12 05:05:47 410737] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:05:47 410776] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:05:47 410781] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:05:47 410785] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:05:47 410790] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:05:47 410798] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:05:47 410802] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:05:47 410806] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:05:47 410810] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:05:47 410953] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667410951|now:1757653547410951|interv:120000000|
[2025/09/12 05:05:47 410989] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667410988|now:1757653547410988|interv:120000000|
[2025/09/12 05:05:47 410999] [debug] |xqc_path_create|path:0|dcid:a86d1a821287553c|scid:c2ad539d6e130b40|create_path_count:1|
[2025/09/12 05:05:47 411011] [debug] |scid:c2ad539d6e130b40|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:05:47 411018] [debug] |xqc_path_init|path:0|dcid:a86d1a821287553c|scid:c2ad539d6e130b40|state:2|
[2025/09/12 05:05:47 411024] [debug] |scid:c2ad539d6e130b40|xqc_conn_create|success|scid:c2ad539d6e130b40|dcid:a86d1a821287553c|conn:000056245021335C|
[2025/09/12 05:05:47 411031] [debug] |scid:c2ad539d6e130b40|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:05:47 411040] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:05:47 411824] [debug] |scid:c2ad539d6e130b40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:05:47 411832] [debug] |scid:c2ad539d6e130b40|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:05:47 411839] [debug] |scid:c2ad539d6e130b40|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:05:47 411845] [debug] |scid:c2ad539d6e130b40|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:05:47 411852] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653547411850|
[2025/09/12 05:05:47 411858] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_write_streams|
[2025/09/12 05:05:47 411863] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:05:47 411871] [info] |scid:c2ad539d6e130b40|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653547411870|
[2025/09/12 05:05:47 411877] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:05:47 411884] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:47 411889] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 411894] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:05:47 411900] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:05:47 411913] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:47 411999] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653547411922|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 412006] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 412012] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:47 412017] [debug] |scid:c2ad539d6e130b40|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:20|
[2025/09/12 05:05:47 412022] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:05:47 412026] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 412030] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:47 412034] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653548161922|now:1757653547412016|interv:749906|
[2025/09/12 05:05:47 412039] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:0|expire:1757653548161922|now:1757653547412016|interval:749906|pto_count:0|srtt:250000
[2025/09/12 05:05:47 412044] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:05:47 412050] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653548161922|
[2025/09/12 05:05:47 412054] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_active_queue|last_ticked_time:1757653547411850|pd_index:0|
[2025/09/12 05:05:47 412059] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653548161922|
[2025/09/12 05:05:47 412063] [debug] |xqc_engine_wakeup_after|wakeup:1757653548161922|now:1757653547412063|diff:749859|
[2025/09/12 05:05:47 412068] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:05:47 412118] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653548161922|pq_index:0|
[2025/09/12 05:05:47 412123] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547411850|
[2025/09/12 05:05:47 412133] [debug] |scid:c2ad539d6e130b40|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:05:47 412141] [debug] |scid:c2ad539d6e130b40|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:05:47 412154] [debug] |scid:c2ad539d6e130b40|xqc_stream_buff_data|size:17|
[2025/09/12 05:05:47 412162] [info] |scid:c2ad539d6e130b40|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:000056245021335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:05:47 412173] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653547412173|
[2025/09/12 05:05:47 412182] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:47 412190] [debug] |scid:c2ad539d6e130b40|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:000056245021335C|stream_id:0|stream_offset:17|
[2025/09/12 05:05:47 412198] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 412213] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:05:47 412221] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:05:47 412228] [debug] |scid:c2ad539d6e130b40|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:000056245021335C|stream_id:0|stream_offset:17|
[2025/09/12 05:05:47 412236] [debug] |scid:c2ad539d6e130b40|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:05:47 412242] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:47 412280] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653547412253|stream_id:0|stream_offset:17|
[2025/09/12 05:05:47 412290] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 412298] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:05:47 412305] [debug] |scid:c2ad539d6e130b40|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:20|
[2025/09/12 05:05:47 412312] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:05:47 412319] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 412325] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:47 412329] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:47 412333] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653548161922|now:1757653547412304|interv:749618|
[2025/09/12 05:05:47 412337] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:0|expire:1757653548161922|now:1757653547412304|interval:749618|pto_count:0|srtt:250000
[2025/09/12 05:05:47 412342] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:05:47 412347] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653548161922|
[2025/09/12 05:05:47 412351] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_active_queue|last_ticked_time:1757653547412173|pd_index:0|
[2025/09/12 05:05:47 412355] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653548161922|
[2025/09/12 05:05:47 412360] [debug] |xqc_engine_wakeup_after|wakeup:1757653548161922|now:1757653547412359|diff:749563|
[2025/09/12 05:05:47 412365] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:05:47 447523] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:1232|state:C_INITIAL_SENT|recv_time:1757653547447521|
[2025/09/12 05:05:47 447545] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:05:47 447553] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:05:47 447565] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:47 447572] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/09/12 05:05:47 447585] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:28|
[2025/09/12 05:05:47 447595] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:2|
[2025/09/12 05:05:47 447616] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|conn:000056245021335C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:05:47 447634] [debug] |scid:c2ad539d6e130b40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653547411922|is_app_limited:1|send_elapse:0|ack_elapse:35599|ctl_first_sent_time:1757653547411922|lagest_ack_time:1757653547447521|curr_delivered:1184|
[2025/09/12 05:05:47 447645] [debug] |scid:c2ad539d6e130b40|xqc_update_sample|sampler_sent_time_update:1757653547411922|
[2025/09/12 05:05:47 447655] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:05:47 447664] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_rtt|before update rtt|conn:000056245021335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35599|ack_delay:0|
[2025/09/12 05:05:47 447676] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_rtt|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c |after update rtt|conn:000056245021335C|srtt:35599|rttvar:17799|minrtt:35599|latest_rtt:35599|ack_delay:0|
[2025/09/12 05:05:47 447686] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:05:47 447694] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:05:47 447702] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:35599|rtt_var:17799|pto_duration:106795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 447712] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 447720] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 447728] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:47 447737] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:47 447742] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653547447702|interv:18444986420162103913|
[2025/09/12 05:05:47 447748] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:0|expire:18446744073709551615|now:1757653547447702|interval:18444986420162103913|pto_count:0|srtt:35599
[2025/09/12 05:05:47 447754] [debug] |scid:c2ad539d6e130b40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35599, delivered 1184|rate 33259|lost 0|
[2025/09/12 05:05:47 447760] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:05:47 447766] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33259) in round 1|
[2025/09/12 05:05:47 447771] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_min_rtt|probertt expire|rtt:35599, old_rtt:2147483647|
[2025/09/12 05:05:47 447776] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_min_rtt|minrtt expire|rtt:35599, old_rtt:2147483647|
[2025/09/12 05:05:47 447782] [debug] |scid:c2ad539d6e130b40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:05:47 447787] [debug] |scid:c2ad539d6e130b40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653547411922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:47 447793] [debug] |scid:c2ad539d6e130b40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653547411922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:47 447805] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c |bbr on ack|mode:0|pacing_rate:11172070|bw:33259|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35599|latest_rtt:35599|min_rtt:35599|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:05:47 447813] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:6|
[2025/09/12 05:05:47 447819] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_frame|level:0|
[2025/09/12 05:05:47 447825] [debug] |scid:c2ad539d6e130b40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:05:47 447830] [debug] |scid:c2ad539d6e130b40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:05:47 448163] [debug] |scid:c2ad539d6e130b40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:05:47 448169] [debug] |scid:c2ad539d6e130b40|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:05:47 448175] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653548161922|pq_index:0|
[2025/09/12 05:05:47 448180] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547412173|
[2025/09/12 05:05:47 448187] [info] |scid:c2ad539d6e130b40|xqc_conn_confirm_cid|dcid change|ori:a86d1a821287553c|new:6b9885966af38b56f89f|
[2025/09/12 05:05:47 448194] [info] |scid:c2ad539d6e130b40|xqc_conn_addr_validated|Address Validated|conn:000056245021335C|role:0|
[2025/09/12 05:05:47 448200] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:05:47 448207] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:47 448213] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:0|
[2025/09/12 05:05:47 448219] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1232|pkt_type:INIT|pkt_num:28|frame:ACK CRYPTO |recv_time:1757653547447521|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 448226] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:05:47 448232] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:47 448237] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:47 448245] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:05:47 448250] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:6|
[2025/09/12 05:05:47 448255] [debug] |scid:c2ad539d6e130b40|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:05:47 448264] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_frame|level:2|
[2025/09/12 05:05:47 448269] [debug] |scid:c2ad539d6e130b40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:05:47 448274] [debug] |scid:c2ad539d6e130b40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:05:47 448332] [debug] |scid:c2ad539d6e130b40|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:05:47 448347] [debug] |scid:c2ad539d6e130b40|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:05:47 448358] [warn] |scid:c2ad539d6e130b40|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:05:47 448665] [debug] |scid:c2ad539d6e130b40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:05:47 448679] [debug] |scid:c2ad539d6e130b40|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:05:47 448688] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:05:47 448698] [debug] |scid:c2ad539d6e130b40|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:47 448704] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:05:47 448711] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653547447521|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 448721] [info] |scid:c2ad539d6e130b40|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:05:47 448730] [info] |scid:c2ad539d6e130b40|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:05:47 448739] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667447521|now:1757653547447521|interv:120000000|
[2025/09/12 05:05:47 448745] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667447521|now:1757653547447521|interv:120000000|
[2025/09/12 05:05:47 448750] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547448750|
[2025/09/12 05:05:47 448756] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547448755|
[2025/09/12 05:05:47 448763] [info] |scid:c2ad539d6e130b40|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:05:47 448768] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:05:47 448773] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:05:47 448778] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_write_streams|
[2025/09/12 05:05:47 448783] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:05:47 448788] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:05:47 448793] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_write_streams|
[2025/09/12 05:05:47 448797] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:05:47 448806] [info] |scid:c2ad539d6e130b40|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653547448805|
[2025/09/12 05:05:47 448815] [debug] |scid:c2ad539d6e130b40|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056245021335C|
[2025/09/12 05:05:47 448824] [info] |scid:c2ad539d6e130b40|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:05:47 448831] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:35599|rtt_var:17799|pto_duration:106795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 448837] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 448842] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 448847] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:47 448852] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:47 448857] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653547448831|interv:18444986420162102784|
[2025/09/12 05:05:47 448862] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:0|expire:18446744073709551615|now:1757653547448831|interval:18444986420162102784|pto_count:0|srtt:35599
[2025/09/12 05:05:47 448872] [debug] |scid:c2ad539d6e130b40|xqc_conn_early_data_accept|accept|
[2025/09/12 05:05:47 448877] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:05:47 448884] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:28|ack_delay:1363|first_ack_range:0|largest_pkt_recv_time:1757653547447521|
[2025/09/12 05:05:47 448892] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:28|low:28|pkt_pns:0|
[2025/09/12 05:05:47 448901] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/09/12 05:05:47 448909] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:05:47 448917] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:0|ack_delay:1396|first_ack_range:0|largest_pkt_recv_time:1757653547447521|
[2025/09/12 05:05:47 448922] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:05:47 448927] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:05:47 448933] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:05:47 448939] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:35599|min_srtt:35599|path_bw:33259|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:47 448944] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:35599|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 448951] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:05:47 448956] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 448962] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 448968] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:05:47 448974] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:47 449015] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653547448987|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 449022] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 449028] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:05:47 449034] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:35599|rtt_var:17799|pto_duration:106795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 449039] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 449044] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:05:47 449049] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:47 449054] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:47 449059] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653547555782|now:1757653547449034|interv:106748|
[2025/09/12 05:05:47 449074] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:1|expire:1757653547555782|now:1757653547449034|interval:106748|pto_count:0|srtt:35599
[2025/09/12 05:05:47 449084] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:05:47 449092] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:05:47 449098] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:47 449123] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653547449106|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 449130] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 449136] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:05:47 449141] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:05:47 449147] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:05:47 449155] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:47 449185] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653547449166|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 449191] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 449198] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547555782|
[2025/09/12 05:05:47 449214] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547555782|
[2025/09/12 05:05:47 449221] [debug] |xqc_engine_wakeup_after|wakeup:1757653547555782|now:1757653547449221|diff:106561|
[2025/09/12 05:05:47 449227] [debug] |xqc_engine_main_logic|END|now:1757653547448755|
[2025/09/12 05:05:47 449237] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:1054|state:ESTABED|recv_time:1757653547449237|
[2025/09/12 05:05:47 449246] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 449254] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:47 449260] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:47 449267] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:05:47 449273] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:b|
[2025/09/12 05:05:47 449281] [debug] |scid:c2ad539d6e130b40|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:05:47 449290] [debug] |scid:c2ad539d6e130b40|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:05:47 449295] [debug] |scid:c2ad539d6e130b40|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:05:47 449300] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547555782|pq_index:0|
[2025/09/12 05:05:47 449305] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547448755|
[2025/09/12 05:05:47 449310] [debug] |scid:c2ad539d6e130b40|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:05:47 449321] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547474237|now:1757653547449237|interv:25000|
[2025/09/12 05:05:47 449327] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547449237|max_ack_delay:25000|
[2025/09/12 05:05:47 449333] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:05:47 449339] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653547449237|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 449345] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667449237|now:1757653547449237|interv:120000000|
[2025/09/12 05:05:47 449350] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667449237|now:1757653547449237|interv:120000000|
[2025/09/12 05:05:47 449356] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547449356|
[2025/09/12 05:05:47 449362] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|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 DGRAM_MSS_NOTIFY |now:1757653547449361|
[2025/09/12 05:05:47 449368] [debug] |scid:c2ad539d6e130b40|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056245021335C|
[2025/09/12 05:05:47 449412] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547474237|
[2025/09/12 05:05:47 449422] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547474237|
[2025/09/12 05:05:47 449430] [debug] |xqc_engine_wakeup_after|wakeup:1757653547474237|now:1757653547449430|diff:24807|
[2025/09/12 05:05:47 449435] [debug] |xqc_engine_main_logic|END|now:1757653547449361|
[2025/09/12 05:05:47 467086] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:32|state:ESTABED|recv_time:1757653547467085|
[2025/09/12 05:05:47 467104] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 467116] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:47 467122] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:47 467133] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:05:47 467140] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:2|
[2025/09/12 05:05:47 467149] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|conn:000056245021335C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:05:47 467155] [debug] |scid:c2ad539d6e130b40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653547411922|is_app_limited:1|send_elapse:331|ack_elapse:55163|ctl_first_sent_time:1757653547412253|lagest_ack_time:1757653547467085|curr_delivered:1234|
[2025/09/12 05:05:47 467162] [debug] |scid:c2ad539d6e130b40|xqc_update_sample|sampler_sent_time_update:1757653547412253|
[2025/09/12 05:05:47 467170] [debug] |scid:c2ad539d6e130b40|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:05:47 467179] [debug] |scid:c2ad539d6e130b40|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:05:47 467187] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:STREAM_CLOSE|expire:1757653547862572|now:1757653547467187|interv:395385|
[2025/09/12 05:05:47 467195] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:05:47 467212] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_rtt|before update rtt|conn:000056245021335C|srtt:35599|rttvar:17799|minrtt:35599|latest_rtt:54832|ack_delay:20392|
[2025/09/12 05:05:47 467219] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_rtt|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c |after update rtt|conn:000056245021335C|srtt:38004|rttvar:18158|minrtt:35599|latest_rtt:54832|ack_delay:20392|
[2025/09/12 05:05:47 467227] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:05:47 467235] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:05:47 467242] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:38004|rtt_var:18158|pto_duration:110636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 467249] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 467253] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:05:47 467258] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:47 467263] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653547559623|now:1757653547467242|interv:92381|
[2025/09/12 05:05:47 467270] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:1|expire:1757653547559623|now:1757653547467242|interval:92381|pto_count:0|srtt:38004
[2025/09/12 05:05:47 467278] [debug] |scid:c2ad539d6e130b40|xqc_generate_sample|sampler: send_elapse 331, ack_elapse 55163, delivered 1234|rate 22370|lost 0|
[2025/09/12 05:05:47 467287] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_min_rtt|minrtt expire|rtt:35599, old_rtt:35599|
[2025/09/12 05:05:47 467293] [debug] |scid:c2ad539d6e130b40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:05:47 467297] [debug] |scid:c2ad539d6e130b40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653547412253|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:47 467302] [debug] |scid:c2ad539d6e130b40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653547412253|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:47 467308] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c |bbr on ack|mode:0|pacing_rate:11172070|bw:33259|cwnd:139090|full_bw_reached:0|inflight:70|srtt:38004|latest_rtt:54832|min_rtt:35599|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:05:47 467315] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:05:47 467320] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653547467085|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 467325] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667467085|now:1757653547467085|interv:120000000|
[2025/09/12 05:05:47 467330] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667467085|now:1757653547467085|interv:120000000|
[2025/09/12 05:05:47 467334] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547474237|pq_index:0|
[2025/09/12 05:05:47 467338] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547449361|
[2025/09/12 05:05:47 467347] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547467347|
[2025/09/12 05:05:47 467353] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547467351|
[2025/09/12 05:05:47 467360] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547474237|
[2025/09/12 05:05:47 467364] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547474237|
[2025/09/12 05:05:47 467368] [debug] |xqc_engine_wakeup_after|wakeup:1757653547474237|now:1757653547467368|diff:6869|
[2025/09/12 05:05:47 467373] [debug] |xqc_engine_main_logic|END|now:1757653547467351|
[2025/09/12 05:05:47 467389] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547467389|
[2025/09/12 05:05:47 467394] [debug] |xqc_engine_wakeup_after|wakeup:1757653547474237|now:1757653547467394|diff:6843|
[2025/09/12 05:05:47 467398] [debug] |xqc_engine_main_logic|END|now:1757653547467389|
[2025/09/12 05:05:47 473757] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547473757|
[2025/09/12 05:05:47 473770] [debug] |xqc_engine_wakeup_after|wakeup:1757653547474237|now:1757653547473770|diff:467|
[2025/09/12 05:05:47 473775] [debug] |xqc_engine_main_logic|END|now:1757653547473757|
[2025/09/12 05:05:47 474841] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547474841|
[2025/09/12 05:05:47 474848] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547474237|pq_index:0|
[2025/09/12 05:05:47 474852] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547467351|
[2025/09/12 05:05:47 474858] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|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 DGRAM_MSS_NOTIFY |now:1757653547474857|
[2025/09/12 05:05:47 474864] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653547474237|now:1757653547474857|
[2025/09/12 05:05:47 474868] [debug] |scid:c2ad539d6e130b40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:47 474873] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653547474237|now:1757653547474857|
[2025/09/12 05:05:47 474877] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 474883] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:1|ack_delay:25646|first_ack_range:1|largest_pkt_recv_time:1757653547449237|
[2025/09/12 05:05:47 474888] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:05:47 474892] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:1|
[2025/09/12 05:05:47 474897] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 474902] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 474907] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 474912] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:47 474943] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653547474920|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 474950] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:1|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 474956] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547559623|
[2025/09/12 05:05:47 474970] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547559623|
[2025/09/12 05:05:47 474977] [debug] |xqc_engine_wakeup_after|wakeup:1757653547559623|now:1757653547474976|diff:84647|
[2025/09/12 05:05:47 474983] [debug] |xqc_engine_main_logic|END|now:1757653547474857|
[2025/09/12 05:05:47 481478] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:1332|state:ESTABED|recv_time:1757653547481476|
[2025/09/12 05:05:47 481491] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:05:47 481498] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:47 481525] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:47 481537] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:05:47 481545] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:2|
[2025/09/12 05:05:47 481554] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|conn:000056245021335C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:05:47 481566] [debug] |scid:c2ad539d6e130b40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:120|prior_delivered:1184|prior_time:1757653547447521|is_app_limited:1|send_elapse:37065|ack_elapse:33955|ctl_first_sent_time:1757653547448987|lagest_ack_time:1757653547481476|curr_delivered:1304|
[2025/09/12 05:05:47 481577] [debug] |scid:c2ad539d6e130b40|xqc_update_sample|sampler_sent_time_update:1757653547448987|
[2025/09/12 05:05:47 481586] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:05:47 481594] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_rtt|before update rtt|conn:000056245021335C|srtt:38004|rttvar:18158|minrtt:35599|latest_rtt:32489|ack_delay:0|
[2025/09/12 05:05:47 481603] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_rtt|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c |after update rtt|conn:000056245021335C|srtt:37315|rttvar:14997|minrtt:32489|latest_rtt:32489|ack_delay:0|
[2025/09/12 05:05:47 481612] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:05:47 481620] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:05:47 481629] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056245021335C|path:0|
[2025/09/12 05:05:47 481637] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:47 481646] [debug] |scid:c2ad539d6e130b40|xqc_generate_sample|sampler: send_elapse 37065, ack_elapse 33955, delivered 120|rate 3237|lost 0|
[2025/09/12 05:05:47 481656] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:05:47 481664] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_min_rtt|probertt expire|rtt:32489, old_rtt:35599|
[2025/09/12 05:05:47 481672] [debug] |scid:c2ad539d6e130b40|xqc_bbr_update_min_rtt|minrtt expire|rtt:32489, old_rtt:35599|
[2025/09/12 05:05:47 481681] [debug] |scid:c2ad539d6e130b40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:05:47 481689] [debug] |scid:c2ad539d6e130b40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653547448987|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:05:47 481698] [debug] |scid:c2ad539d6e130b40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653547448987|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:05:47 481705] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_ack_received|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c |bbr on ack|mode:0|pacing_rate:11172070|bw:33259|cwnd:139160|full_bw_reached:0|inflight:0|srtt:37315|latest_rtt:32489|min_rtt:32489|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:05:47 481718] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:05:47 481724] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1332|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757653547481476|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 481731] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 481737] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:05:47 481742] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:05:47 481750] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:05:47 481756] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1e|
[2025/09/12 05:05:47 481761] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481766] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|2f848fd07ae94d76dcb5|sr_token:b0a921824d41002abd683e03914cf768
[2025/09/12 05:05:47 481774] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481779] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|b64ea8539b61aaa4464e|sr_token:d9aacfd4b8db4d86b1eb85df865cbe49
[2025/09/12 05:05:47 481785] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481790] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|e12e551da1b64172cfb0|sr_token:c7b200b1aa523180e5d840a2cd04b2ca
[2025/09/12 05:05:47 481796] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481801] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|72626c92a3090fbbefec|sr_token:2d0ff001d2361109eda19c2ef96ed464
[2025/09/12 05:05:47 481806] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481811] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|c1d26b13b4285e305427|sr_token:435b07ade7a449ce7aca9a283d230d15
[2025/09/12 05:05:47 481817] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481822] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|8f0e10598a218efd2905|sr_token:fdbac60d82e9c91bd07b23545f84d449
[2025/09/12 05:05:47 481828] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:47 481832] [debug] |scid:c2ad539d6e130b40|xqc_process_new_conn_id_frame|new_conn_id|9183c6a7f893b2822baf|sr_token:46916cf15bb918330a3ae15673682e2f
[2025/09/12 05:05:47 481838] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 481843] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 481851] [info] |scid:c2ad539d6e130b40|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056245021335C|
[2025/09/12 05:05:47 481856] [info] |scid:c2ad539d6e130b40|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:05:47 481862] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056245021335C|path:0|
[2025/09/12 05:05:47 481867] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:47 481872] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547506476|now:1757653547481476|interv:25000|
[2025/09/12 05:05:47 481879] [debug] |scid:c2ad539d6e130b40|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 NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547481476|max_ack_delay:25000|
[2025/09/12 05:05:47 481888] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:05:47 481894] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653547481476|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 481900] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667481476|now:1757653547481476|interv:120000000|
[2025/09/12 05:05:47 481905] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667481476|now:1757653547481476|interv:120000000|
[2025/09/12 05:05:47 481910] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547559623|pq_index:0|
[2025/09/12 05:05:47 481915] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547474857|
[2025/09/12 05:05:47 481920] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547481920|
[2025/09/12 05:05:47 481927] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547481925|
[2025/09/12 05:05:47 481943] [debug] |scid:c2ad539d6e130b40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:657559ea3b8bcbb0|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:05:47 481952] [debug] |scid:c2ad539d6e130b40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d554cf336dfd01fc|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:05:47 481958] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:37315|min_srtt:37315|path_bw:33259|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:47 481964] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:37315|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 481971] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:05:47 481976] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:37315|min_srtt:37315|path_bw:33259|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:47 481982] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:37315|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 481988] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:05:47 481994] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:47 482000] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:05:47 482030] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653547482007|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 482037] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 482043] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:47 482050] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:97303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 482067] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 482074] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 482082] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:47 482090] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653547599310|now:1757653547482050|interv:117260|
[2025/09/12 05:05:47 482099] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653547599310|now:1757653547482050|interval:117260|pto_count:0|srtt:37315
[2025/09/12 05:05:47 482109] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:43|
[2025/09/12 05:05:47 482118] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:47 482123] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:05:47 482149] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653547482131|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 482156] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 482164] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:05:47 482173] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:97303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 482183] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 482190] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 482197] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:47 482205] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653547599434|now:1757653547482173|interv:117261|
[2025/09/12 05:05:47 482214] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653547599434|now:1757653547482173|interval:117261|pto_count:0|srtt:37315
[2025/09/12 05:05:47 482224] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:86|
[2025/09/12 05:05:47 482230] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547506476|
[2025/09/12 05:05:47 482235] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547506476|
[2025/09/12 05:05:47 482240] [debug] |xqc_engine_wakeup_after|wakeup:1757653547506476|now:1757653547482240|diff:24236|
[2025/09/12 05:05:47 482246] [debug] |xqc_engine_main_logic|END|now:1757653547481925|
[2025/09/12 05:05:47 482253] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547482252|
[2025/09/12 05:05:47 482257] [debug] |xqc_engine_wakeup_after|wakeup:1757653547506476|now:1757653547482257|diff:24219|
[2025/09/12 05:05:47 482262] [debug] |xqc_engine_main_logic|END|now:1757653547482252|
[2025/09/12 05:05:47 483016] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:380|state:ESTABED|recv_time:1757653547483015|
[2025/09/12 05:05:47 483044] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 483053] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:05:47 483060] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:05:47 483072] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:05:47 483080] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:6|
[2025/09/12 05:05:47 483089] [debug] |scid:c2ad539d6e130b40|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:05:47 483094] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547506476|pq_index:0|
[2025/09/12 05:05:47 483100] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547481925|
[2025/09/12 05:05:47 483105] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_frame|level:3|
[2025/09/12 05:05:47 483113] [debug] |scid:c2ad539d6e130b40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:05:47 483121] [debug] |scid:c2ad539d6e130b40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:05:47 483308] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:7|
[2025/09/12 05:05:47 483371] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 483379] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:47 483385] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:05:47 483391] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO NEW_TOKEN |recv_time:1757653547483015|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 483398] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667483015|now:1757653547483015|interv:120000000|
[2025/09/12 05:05:47 483404] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667483015|now:1757653547483015|interv:120000000|
[2025/09/12 05:05:47 483409] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547483409|
[2025/09/12 05:05:47 483415] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547483414|
[2025/09/12 05:05:47 483422] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:05:47 483427] [debug] |scid:c2ad539d6e130b40|xqc_process_crypto_write_streams|
[2025/09/12 05:05:47 483432] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:05:47 483437] [debug] |scid:c2ad539d6e130b40|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:05:47 483443] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:4|ack_delay:428|first_ack_range:0|largest_pkt_recv_time:1757653547483015|
[2025/09/12 05:05:47 483448] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:47 483454] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:05:47 483459] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:05:47 483464] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 483470] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 483480] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 483486] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:05:47 483537] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:4|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653547483494|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 483548] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:4|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 483558] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547599434|
[2025/09/12 05:05:47 483566] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547599434|
[2025/09/12 05:05:47 483574] [debug] |xqc_engine_wakeup_after|wakeup:1757653547599434|now:1757653547483574|diff:115860|
[2025/09/12 05:05:47 483582] [debug] |xqc_engine_main_logic|END|now:1757653547483414|
[2025/09/12 05:05:47 483592] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547483591|
[2025/09/12 05:05:47 483600] [debug] |xqc_engine_wakeup_after|wakeup:1757653547599434|now:1757653547483599|diff:115835|
[2025/09/12 05:05:47 483608] [debug] |xqc_engine_main_logic|END|now:1757653547483591|
[2025/09/12 05:05:47 522382] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:1332|state:ESTABED|recv_time:1757653547522379|
[2025/09/12 05:05:47 522409] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 522427] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:05:47 522437] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:05:47 522455] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:05:47 522467] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:47 522477] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 522487] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 522536] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547547379|now:1757653547522379|interv:25000|
[2025/09/12 05:05:47 522557] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547522379|max_ack_delay:25000|
[2025/09/12 05:05:47 522570] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:05:47 522582] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1757653547522379|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 522595] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667522379|now:1757653547522379|interv:120000000|
[2025/09/12 05:05:47 522603] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667522379|now:1757653547522379|interv:120000000|
[2025/09/12 05:05:47 522609] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547599434|pq_index:0|
[2025/09/12 05:05:47 522616] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547483414|
[2025/09/12 05:05:47 522622] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547522622|
[2025/09/12 05:05:47 522639] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547522636|
[2025/09/12 05:05:47 522650] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547547379|
[2025/09/12 05:05:47 522656] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547547379|
[2025/09/12 05:05:47 522662] [debug] |xqc_engine_wakeup_after|wakeup:1757653547547379|now:1757653547522662|diff:24717|
[2025/09/12 05:05:47 522668] [debug] |xqc_engine_main_logic|END|now:1757653547522636|
[2025/09/12 05:05:47 522676] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547522676|
[2025/09/12 05:05:47 522682] [debug] |xqc_engine_wakeup_after|wakeup:1757653547547379|now:1757653547522681|diff:24698|
[2025/09/12 05:05:47 522688] [debug] |xqc_engine_main_logic|END|now:1757653547522676|
[2025/09/12 05:05:47 547174] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547547174|
[2025/09/12 05:05:47 547197] [debug] |xqc_engine_wakeup_after|wakeup:1757653547547379|now:1757653547547197|diff:182|
[2025/09/12 05:05:47 547204] [debug] |xqc_engine_main_logic|END|now:1757653547547174|
[2025/09/12 05:05:47 548273] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547548273|
[2025/09/12 05:05:47 548280] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547547379|pq_index:0|
[2025/09/12 05:05:47 548286] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547522636|
[2025/09/12 05:05:47 548293] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547548290|
[2025/09/12 05:05:47 548300] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653547547379|now:1757653547548290|
[2025/09/12 05:05:47 548305] [debug] |scid:c2ad539d6e130b40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:47 548310] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653547547379|now:1757653547548290|
[2025/09/12 05:05:47 548316] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 548326] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:6|ack_delay:25946|first_ack_range:0|largest_pkt_recv_time:1757653547522379|
[2025/09/12 05:05:47 548332] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:05:47 548337] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:47 548342] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:05:47 548346] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:05:47 548352] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 548359] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 548366] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 548373] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:05:47 548457] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:5|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653547548389|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 548466] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:5|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 548489] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547599434|
[2025/09/12 05:05:47 548497] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547599434|
[2025/09/12 05:05:47 548529] [debug] |xqc_engine_wakeup_after|wakeup:1757653547599434|now:1757653547548529|diff:50905|
[2025/09/12 05:05:47 548536] [debug] |xqc_engine_main_logic|END|now:1757653547548290|
[2025/09/12 05:05:47 598584] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547598583|
[2025/09/12 05:05:47 598615] [debug] |xqc_engine_wakeup_after|wakeup:1757653547599434|now:1757653547598615|diff:819|
[2025/09/12 05:05:47 598622] [debug] |xqc_engine_main_logic|END|now:1757653547598583|
[2025/09/12 05:05:47 599693] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547599693|
[2025/09/12 05:05:47 599702] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547599434|pq_index:0|
[2025/09/12 05:05:47 599708] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547548290|
[2025/09/12 05:05:47 599718] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547599715|
[2025/09/12 05:05:47 599727] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653547599434|now:1757653547599715|
[2025/09/12 05:05:47 599734] [debug] |scid:c2ad539d6e130b40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:05:47 599740] [debug] |scid:c2ad539d6e130b40|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056245021335C|path:0|bytes_in_flight:86|
[2025/09/12 05:05:47 599747] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:97303|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:47 599754] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 599760] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 599766] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:47 599772] [debug] |scid:c2ad539d6e130b40|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:05:47 599780] [debug] |scid:c2ad539d6e130b40|xqc_conn_send_probe_pkt|conn:000056245021335C|path:0|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:47 599789] [debug] |scid:c2ad539d6e130b40|xqc_conn_send_probe_pkt|conn:000056245021335C|path:0|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:47 599796] [debug] |scid:c2ad539d6e130b40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056245021335C|pto_count:1
[2025/09/12 05:05:47 599803] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056245021335C|path:0|
[2025/09/12 05:05:47 599809] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:47 599815] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653547599715|
[2025/09/12 05:05:47 599821] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:47 599830] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 599838] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 599858] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:47 599866] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:05:47 599949] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:6|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653547599884|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 599958] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:6|origin_pktnum:2|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 599966] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:47 599973] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:194606|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:47 599985] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 599995] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 600002] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:47 600008] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653547834490|now:1757653547599973|interv:234517|
[2025/09/12 05:05:47 600014] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653547834490|now:1757653547599973|interval:234517|pto_count:1|srtt:37315
[2025/09/12 05:05:47 600021] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:43|
[2025/09/12 05:05:47 600028] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:47 600035] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:05:47 600065] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:7|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653547600044|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 600075] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:7|origin_pktnum:3|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 600083] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:05:47 600090] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:194606|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:47 600100] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 600111] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 600121] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:47 600133] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653547834650|now:1757653547600090|interv:234560|
[2025/09/12 05:05:47 600140] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653547834650|now:1757653547600090|interval:234560|pto_count:1|srtt:37315
[2025/09/12 05:05:47 600154] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:86|
[2025/09/12 05:05:47 600161] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547834650|
[2025/09/12 05:05:47 600167] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547834650|
[2025/09/12 05:05:47 600173] [debug] |xqc_engine_wakeup_after|wakeup:1757653547834650|now:1757653547600173|diff:234477|
[2025/09/12 05:05:47 600180] [debug] |xqc_engine_main_logic|END|now:1757653547599715|
[2025/09/12 05:05:47 679256] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:29|state:ESTABED|recv_time:1757653547679250|
[2025/09/12 05:05:47 679323] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 679345] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:05:47 679354] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:05:47 679375] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:05:47 679396] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:12|
[2025/09/12 05:05:47 679408] [debug] |scid:c2ad539d6e130b40|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:05:47 679417] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 679427] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 679442] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547704250|now:1757653547679250|interv:25000|
[2025/09/12 05:05:47 679459] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547679250|max_ack_delay:25000|
[2025/09/12 05:05:47 679472] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:05:47 679483] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING MAX_STREAMS |recv_time:1757653547679250|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 679497] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667679250|now:1757653547679250|interv:120000000|
[2025/09/12 05:05:47 679535] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667679250|now:1757653547679250|interv:120000000|
[2025/09/12 05:05:47 679545] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547834650|pq_index:0|
[2025/09/12 05:05:47 679554] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547599715|
[2025/09/12 05:05:47 679561] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547679560|
[2025/09/12 05:05:47 679569] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547679567|
[2025/09/12 05:05:47 679583] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547704250|
[2025/09/12 05:05:47 679589] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547704250|
[2025/09/12 05:05:47 679595] [debug] |xqc_engine_wakeup_after|wakeup:1757653547704250|now:1757653547679595|diff:24655|
[2025/09/12 05:05:47 679602] [debug] |xqc_engine_main_logic|END|now:1757653547679567|
[2025/09/12 05:05:47 679614] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:29|state:ESTABED|recv_time:1757653547679613|
[2025/09/12 05:05:47 679633] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 679642] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:05:47 679648] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:05:47 679656] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:05:47 679662] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:47 679668] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 679674] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 679681] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 679688] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:47 679696] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:05:47 679703] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1757653547679613|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 679711] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667679613|now:1757653547679613|interv:120000000|
[2025/09/12 05:05:47 679717] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667679613|now:1757653547679613|interv:120000000|
[2025/09/12 05:05:47 679723] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547704250|pq_index:0|
[2025/09/12 05:05:47 679730] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547679567|
[2025/09/12 05:05:47 679736] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547679736|
[2025/09/12 05:05:47 679744] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547679742|
[2025/09/12 05:05:47 679757] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:9|ack_delay:144|first_ack_range:1|largest_pkt_recv_time:1757653547679613|
[2025/09/12 05:05:47 679764] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/09/12 05:05:47 679770] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:05:47 679776] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:47 679782] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:05:47 679788] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 05:05:47 679795] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 679802] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 679810] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 679818] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:05:47 679872] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:8|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653547679827|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 679888] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:8|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 679899] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547834650|
[2025/09/12 05:05:47 679907] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547834650|
[2025/09/12 05:05:47 679912] [debug] |xqc_engine_wakeup_after|wakeup:1757653547834650|now:1757653547679912|diff:154738|
[2025/09/12 05:05:47 679918] [debug] |xqc_engine_main_logic|END|now:1757653547679742|
[2025/09/12 05:05:47 679924] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547679924|
[2025/09/12 05:05:47 679929] [debug] |xqc_engine_wakeup_after|wakeup:1757653547834650|now:1757653547679928|diff:154722|
[2025/09/12 05:05:47 679933] [debug] |xqc_engine_main_logic|END|now:1757653547679924|
[2025/09/12 05:05:47 711864] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:1372|state:ESTABED|recv_time:1757653547711862|
[2025/09/12 05:05:47 711889] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 711905] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:05:47 711915] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:05:47 711930] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:05:47 711942] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:47 711952] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:12|
[2025/09/12 05:05:47 711962] [debug] |scid:c2ad539d6e130b40|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:05:47 711973] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 711982] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 712003] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547736862|now:1757653547711862|interv:25000|
[2025/09/12 05:05:47 712018] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547711862|max_ack_delay:25000|
[2025/09/12 05:05:47 712031] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:05:47 712044] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING MAX_STREAMS |recv_time:1757653547711862|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 712057] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667711862|now:1757653547711862|interv:120000000|
[2025/09/12 05:05:47 712068] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667711862|now:1757653547711862|interv:120000000|
[2025/09/12 05:05:47 712076] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547834650|pq_index:0|
[2025/09/12 05:05:47 712083] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547679742|
[2025/09/12 05:05:47 712089] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547712088|
[2025/09/12 05:05:47 712096] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547712094|
[2025/09/12 05:05:47 712115] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547736862|
[2025/09/12 05:05:47 712121] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547736862|
[2025/09/12 05:05:47 712127] [debug] |xqc_engine_wakeup_after|wakeup:1757653547736862|now:1757653547712127|diff:24735|
[2025/09/12 05:05:47 712134] [debug] |xqc_engine_main_logic|END|now:1757653547712094|
[2025/09/12 05:05:47 712141] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547712141|
[2025/09/12 05:05:47 712147] [debug] |xqc_engine_wakeup_after|wakeup:1757653547736862|now:1757653547712147|diff:24715|
[2025/09/12 05:05:47 712153] [debug] |xqc_engine_main_logic|END|now:1757653547712141|
[2025/09/12 05:05:47 736640] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547736640|
[2025/09/12 05:05:47 736650] [debug] |xqc_engine_wakeup_after|wakeup:1757653547736862|now:1757653547736650|diff:212|
[2025/09/12 05:05:47 736656] [debug] |xqc_engine_main_logic|END|now:1757653547736640|
[2025/09/12 05:05:47 737728] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547737728|
[2025/09/12 05:05:47 737736] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547736862|pq_index:0|
[2025/09/12 05:05:47 737741] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547712094|
[2025/09/12 05:05:47 737748] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547737746|
[2025/09/12 05:05:47 737754] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653547736862|now:1757653547737746|
[2025/09/12 05:05:47 737760] [debug] |scid:c2ad539d6e130b40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:47 737765] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653547736862|now:1757653547737746|
[2025/09/12 05:05:47 737771] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 737778] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:10|ack_delay:25916|first_ack_range:2|largest_pkt_recv_time:1757653547711862|
[2025/09/12 05:05:47 737785] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/09/12 05:05:47 737790] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:05:47 737795] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:47 737800] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:05:47 737806] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:05:47 737811] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 737818] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 737825] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 737831] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-11|next_skip_chance:1757653548104740|current_time:1757653547737831|
[2025/09/12 05:05:47 737838] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:05:47 737882] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:12|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653547737847|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 737895] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:12|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 737923] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547834650|
[2025/09/12 05:05:47 737935] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547834650|
[2025/09/12 05:05:47 737941] [debug] |xqc_engine_wakeup_after|wakeup:1757653547834650|now:1757653547737941|diff:96709|
[2025/09/12 05:05:47 737947] [debug] |xqc_engine_main_logic|END|now:1757653547737746|
[2025/09/12 05:05:47 769747] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:1422|state:ESTABED|recv_time:1757653547769743|
[2025/09/12 05:05:47 769777] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 769794] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:05:47 769805] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:05:47 769819] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:05:47 769827] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:47 769837] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 769845] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 769867] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547794743|now:1757653547769743|interv:25000|
[2025/09/12 05:05:47 769881] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547769743|max_ack_delay:25000|
[2025/09/12 05:05:47 769893] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:05:47 769904] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1757653547769743|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 769916] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667769743|now:1757653547769743|interv:120000000|
[2025/09/12 05:05:47 769926] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667769743|now:1757653547769743|interv:120000000|
[2025/09/12 05:05:47 769935] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547834650|pq_index:0|
[2025/09/12 05:05:47 769945] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547737746|
[2025/09/12 05:05:47 769954] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547769954|
[2025/09/12 05:05:47 769967] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547769964|
[2025/09/12 05:05:47 769983] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547794743|
[2025/09/12 05:05:47 769989] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547794743|
[2025/09/12 05:05:47 769995] [debug] |xqc_engine_wakeup_after|wakeup:1757653547794743|now:1757653547769995|diff:24748|
[2025/09/12 05:05:47 770002] [debug] |xqc_engine_main_logic|END|now:1757653547769964|
[2025/09/12 05:05:47 770010] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547770009|
[2025/09/12 05:05:47 770015] [debug] |xqc_engine_wakeup_after|wakeup:1757653547794743|now:1757653547770015|diff:24728|
[2025/09/12 05:05:47 770021] [debug] |xqc_engine_main_logic|END|now:1757653547770009|
[2025/09/12 05:05:47 794483] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547794482|
[2025/09/12 05:05:47 794519] [debug] |xqc_engine_wakeup_after|wakeup:1757653547794743|now:1757653547794518|diff:225|
[2025/09/12 05:05:47 794526] [debug] |xqc_engine_main_logic|END|now:1757653547794482|
[2025/09/12 05:05:47 795596] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547795596|
[2025/09/12 05:05:47 795605] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547794743|pq_index:0|
[2025/09/12 05:05:47 795611] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547769964|
[2025/09/12 05:05:47 795620] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547795618|
[2025/09/12 05:05:47 795628] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653547794743|now:1757653547795618|
[2025/09/12 05:05:47 795634] [debug] |scid:c2ad539d6e130b40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:47 795640] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653547794743|now:1757653547795618|
[2025/09/12 05:05:47 795646] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 795656] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:11|ack_delay:25913|first_ack_range:3|largest_pkt_recv_time:1757653547769743|
[2025/09/12 05:05:47 795663] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:11|low:8|pkt_pns:2|
[2025/09/12 05:05:47 795669] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:05:47 795675] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:47 795680] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:05:47 795686] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 05:05:47 795693] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 795700] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 795708] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 795716] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:05:47 795780] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:13|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653547795729|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 795789] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:13|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 795798] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547834650|
[2025/09/12 05:05:47 795804] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547834650|
[2025/09/12 05:05:47 795810] [debug] |xqc_engine_wakeup_after|wakeup:1757653547834650|now:1757653547795810|diff:38840|
[2025/09/12 05:05:47 795816] [debug] |xqc_engine_main_logic|END|now:1757653547795618|
[2025/09/12 05:05:47 835201] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547835201|
[2025/09/12 05:05:47 835218] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547834650|pq_index:0|
[2025/09/12 05:05:47 835225] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547795618|
[2025/09/12 05:05:47 835233] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547835231|
[2025/09/12 05:05:47 835253] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653547834650|now:1757653547835231|
[2025/09/12 05:05:47 835259] [debug] |scid:c2ad539d6e130b40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:05:47 835266] [debug] |scid:c2ad539d6e130b40|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056245021335C|path:0|bytes_in_flight:86|
[2025/09/12 05:05:47 835272] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:194606|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:47 835280] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 835286] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 835292] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:47 835298] [debug] |scid:c2ad539d6e130b40|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:05:47 835305] [debug] |scid:c2ad539d6e130b40|xqc_conn_send_probe_pkt|conn:000056245021335C|path:0|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:47 835313] [debug] |scid:c2ad539d6e130b40|xqc_conn_send_probe_pkt|conn:000056245021335C|path:0|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:47 835323] [debug] |scid:c2ad539d6e130b40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056245021335C|pto_count:2
[2025/09/12 05:05:47 835329] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:389212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:05:47 835336] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 835342] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 835348] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:47 835354] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653548069256|now:1757653547835329|interv:233927|
[2025/09/12 05:05:47 835360] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653548069256|now:1757653547835329|interval:233927|pto_count:2|srtt:37315
[2025/09/12 05:05:47 835369] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 835377] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 835384] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:47 835391] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:05:47 835444] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:14|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:86|now:1757653547835403|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 835453] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:14|origin_pktnum:2|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:05:47 835465] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:0|
[2025/09/12 05:05:47 835471] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:389212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:05:47 835478] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 835486] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 835496] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 129|
[2025/09/12 05:05:47 835532] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653548304615|now:1757653547835471|interv:469144|
[2025/09/12 05:05:47 835538] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653548304615|now:1757653547835471|interval:469144|pto_count:2|srtt:37315
[2025/09/12 05:05:47 835547] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:129|
[2025/09/12 05:05:47 835556] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:47 835562] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:05:47 835600] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:15|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:129|now:1757653547835572|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 835616] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:15|origin_pktnum:3|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:05:47 835629] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|path:0|inflight:129|applimit:0|
[2025/09/12 05:05:47 835639] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|srtt:37315|rtt_var:14997|pto_duration:389212|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:05:47 835651] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:47 835661] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:47 835670] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_get_pto_time_and_space|conn:000056245021335C|path:0|PNS: 2, unacked: 172|
[2025/09/12 05:05:47 835677] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653548304784|now:1757653547835638|interv:469146|
[2025/09/12 05:05:47 835683] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056245021335C|path:0|pns:2|expire:1757653548304784|now:1757653547835638|interval:469146|pto_count:2|srtt:37315
[2025/09/12 05:05:47 835690] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:172|
[2025/09/12 05:05:47 835698] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547862572|
[2025/09/12 05:05:47 835704] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547862572|
[2025/09/12 05:05:47 835709] [debug] |xqc_engine_wakeup_after|wakeup:1757653547862572|now:1757653547835709|diff:26863|
[2025/09/12 05:05:47 835717] [debug] |xqc_engine_main_logic|END|now:1757653547835231|
[2025/09/12 05:05:47 855173] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:29|state:ESTABED|recv_time:1757653547855170|
[2025/09/12 05:05:47 855216] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 855230] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:05:47 855239] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:05:47 855252] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:05:47 855261] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:47 855270] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 855279] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 855289] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:ACK_01RTT|expire:1757653547880170|now:1757653547855170|interv:25000|
[2025/09/12 05:05:47 855302] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547855170|max_ack_delay:25000|
[2025/09/12 05:05:47 855312] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:05:47 855322] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1757653547855170|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 855332] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667855170|now:1757653547855170|interv:120000000|
[2025/09/12 05:05:47 855342] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667855170|now:1757653547855170|interv:120000000|
[2025/09/12 05:05:47 855351] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547862572|pq_index:0|
[2025/09/12 05:05:47 855360] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547835231|
[2025/09/12 05:05:47 855369] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547855369|
[2025/09/12 05:05:47 855381] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547855377|
[2025/09/12 05:05:47 855393] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547862572|
[2025/09/12 05:05:47 855401] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547862572|
[2025/09/12 05:05:47 855409] [debug] |xqc_engine_wakeup_after|wakeup:1757653547862572|now:1757653547855409|diff:7163|
[2025/09/12 05:05:47 855419] [debug] |xqc_engine_main_logic|END|now:1757653547855377|
[2025/09/12 05:05:47 855433] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:29|state:ESTABED|recv_time:1757653547855432|
[2025/09/12 05:05:47 855443] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 855454] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:05:47 855462] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:05:47 855473] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:05:47 855482] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:47 855489] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:47 855496] [debug] |scid:c2ad539d6e130b40|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:47 855527] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 855545] [debug] |scid:c2ad539d6e130b40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:47 855555] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:05:47 855563] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1757653547855432|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 855569] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667855432|now:1757653547855432|interv:120000000|
[2025/09/12 05:05:47 855574] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667855432|now:1757653547855432|interv:120000000|
[2025/09/12 05:05:47 855579] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547862572|pq_index:0|
[2025/09/12 05:05:47 855584] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547855377|
[2025/09/12 05:05:47 855589] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547855589|
[2025/09/12 05:05:47 855596] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547855594|
[2025/09/12 05:05:47 855605] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|largest_recv:13|ack_delay:172|first_ack_range:5|largest_pkt_recv_time:1757653547855432|
[2025/09/12 05:05:47 855610] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:13|low:8|pkt_pns:2|
[2025/09/12 05:05:47 855615] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:05:47 855620] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:47 855625] [debug] |scid:c2ad539d6e130b40|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 05:05:47 855630] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:05:47 855636] [debug] |scid:c2ad539d6e130b40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:47 855641] [debug] |scid:c2ad539d6e130b40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 855648] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:47 855654] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:05:47 855689] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:16|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:172|now:1757653547855661|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 855701] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:16|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 855713] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653547862572|
[2025/09/12 05:05:47 855721] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653547862572|
[2025/09/12 05:05:47 855728] [debug] |xqc_engine_wakeup_after|wakeup:1757653547862572|now:1757653547855728|diff:6844|
[2025/09/12 05:05:47 855734] [debug] |xqc_engine_main_logic|END|now:1757653547855594|
[2025/09/12 05:05:47 855740] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547855740|
[2025/09/12 05:05:47 855745] [debug] |xqc_engine_wakeup_after|wakeup:1757653547862572|now:1757653547855745|diff:6827|
[2025/09/12 05:05:47 855755] [debug] |xqc_engine_main_logic|END|now:1757653547855740|
[2025/09/12 05:05:47 862137] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547862137|
[2025/09/12 05:05:47 862146] [debug] |xqc_engine_wakeup_after|wakeup:1757653547862572|now:1757653547862146|diff:426|
[2025/09/12 05:05:47 862152] [debug] |xqc_engine_main_logic|END|now:1757653547862137|
[2025/09/12 05:05:47 863220] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547863220|
[2025/09/12 05:05:47 863226] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653547862572|pq_index:0|
[2025/09/12 05:05:47 863232] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547855594|
[2025/09/12 05:05:47 863238] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547863236|
[2025/09/12 05:05:47 863244] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653547862572|now:1757653547863236|
[2025/09/12 05:05:47 863249] [debug] |scid:c2ad539d6e130b40|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:05:47 863255] [debug] |scid:c2ad539d6e130b40|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:05:47 863279] [info] |scid:c2ad539d6e130b40|xqc_conn_close|conn:000056245021335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:05:47 863289] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_DRAINING|expire:1757653548230198|now:1757653547863289|interv:366909|
[2025/09/12 05:05:47 863297] [debug] |scid:c2ad539d6e130b40|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:05:47 863307] [debug] |scid:c2ad539d6e130b40|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:172|
[2025/09/12 05:05:47 863312] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:05:47 863317] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:05:47 863322] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:47 863330] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:47 863339] [info] |scid:c2ad539d6e130b40|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:05:47 863350] [debug] |scid:c2ad539d6e130b40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:05:47 863370] [stats] |scid:c2ad539d6e130b40|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:1757653547412118|wrt_delay:36|snd_delay:135|finwrt_delay:36|finsnd_delay:135|finrcv_delay:37171|finread_delay:37257|all_acked_delay:55059|firstfinack_dely:55052|close_delay:55069|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c|path_info:mp is not supported in connection scid:c2ad539d6e130b40|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:05:47 863384] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653547862572|now:1757653547863236|
[2025/09/12 05:05:47 863393] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:05:47 863405] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:37315|min_srtt:37315|path_bw:33259|loss_rate:100.00|path_pto:2|
[2025/09/12 05:05:47 863421] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:37315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 863430] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:05:47 863441] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:05:47 863451] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:05:47 863537] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:17|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653547863464|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 863552] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:17|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 863559] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653548230198|
[2025/09/12 05:05:47 863564] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653548230198|
[2025/09/12 05:05:47 863569] [debug] |xqc_engine_wakeup_after|wakeup:1757653548230198|now:1757653547863569|diff:366629|
[2025/09/12 05:05:47 863575] [debug] |xqc_engine_main_logic|END|now:1757653547863236|
[2025/09/12 05:05:47 866145] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:39|state:CLOSING|recv_time:1757653547866143|
[2025/09/12 05:05:47 866168] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 866182] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:05:47 866191] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:05:47 866205] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:05:47 866216] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:05:47 866225] [debug] |scid:c2ad539d6e130b40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:05:47 866234] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:05:47 866245] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:14|frame:|recv_time:1757653547866143|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 866258] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667866143|now:1757653547866143|interv:120000000|
[2025/09/12 05:05:47 866268] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667866143|now:1757653547866143|interv:120000000|
[2025/09/12 05:05:47 866279] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653548230198|pq_index:0|
[2025/09/12 05:05:47 866291] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547863236|
[2025/09/12 05:05:47 866303] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547866303|
[2025/09/12 05:05:47 866312] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547866310|
[2025/09/12 05:05:47 866322] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:37315|min_srtt:37315|path_bw:33259|loss_rate:100.00|path_pto:2|
[2025/09/12 05:05:47 866346] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:37315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 866357] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:05:47 866379] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:05:47 866391] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 05:05:47 866426] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:18|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653547866402|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 866435] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:18|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 866447] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653548230198|
[2025/09/12 05:05:47 866457] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653548230198|
[2025/09/12 05:05:47 866467] [debug] |xqc_engine_wakeup_after|wakeup:1757653548230198|now:1757653547866466|diff:363732|
[2025/09/12 05:05:47 866476] [debug] |xqc_engine_main_logic|END|now:1757653547866310|
[2025/09/12 05:05:47 887600] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:40|state:CLOSING|recv_time:1757653547887596|
[2025/09/12 05:05:47 887622] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:1|
[2025/09/12 05:05:47 887636] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:05:47 887644] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:05:47 887659] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:05:47 887667] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:05:47 887675] [debug] |scid:c2ad539d6e130b40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:05:47 887685] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:05:47 887694] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:15|frame:|recv_time:1757653547887596|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 887704] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667887596|now:1757653547887596|interv:120000000|
[2025/09/12 05:05:47 887714] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667887596|now:1757653547887596|interv:120000000|
[2025/09/12 05:05:47 887719] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653548230198|pq_index:0|
[2025/09/12 05:05:47 887725] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547866310|
[2025/09/12 05:05:47 887731] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547887731|
[2025/09/12 05:05:47 887738] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547887736|
[2025/09/12 05:05:47 887747] [debug] |scid:c2ad539d6e130b40|xqc_path_get_perf_class|conn:000056245021335C|path_id:0|path_srtt:37315|min_srtt:37315|path_bw:33259|loss_rate:100.00|path_pto:2|
[2025/09/12 05:05:47 887753] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056245021335C|path_id:0|path_srtt:37315|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:47 887773] [debug] |scid:c2ad539d6e130b40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:05:47 887783] [debug] |scid:c2ad539d6e130b40|xqc_check_acked_or_dropped_pkt|conn:000056245021335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:05:47 887792] [debug] |scid:c2ad539d6e130b40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 05:05:47 887825] [info] |scid:c2ad539d6e130b40|xqc_send_packet_with_pn|<==|conn:000056245021335C|path:0|pkt_num:19|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653547887800|stream_id:0|stream_offset:0|
[2025/09/12 05:05:47 887833] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_on_packet_sent|conn:000056245021335C|path:0|pkt_num:19|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:05:47 887840] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653548230198|
[2025/09/12 05:05:47 887845] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653548230198|
[2025/09/12 05:05:47 887850] [debug] |xqc_engine_wakeup_after|wakeup:1757653548230198|now:1757653547887850|diff:342348|
[2025/09/12 05:05:47 887856] [debug] |xqc_engine_main_logic|END|now:1757653547887736|
[2025/09/12 05:05:47 894104] [info] |xqc_engine_packet_process|==>|conn:000056245021335C|size:45|state:CLOSING|recv_time:1757653547894102|
[2025/09/12 05:05:47 894116] [debug] |scid:c2ad539d6e130b40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c2ad539d6e130b40|spin_bit:0|
[2025/09/12 05:05:47 894124] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:05:47 894132] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:05:47 894143] [debug] |scid:c2ad539d6e130b40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:05:47 894152] [debug] |scid:c2ad539d6e130b40|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:05:47 894161] [debug] |scid:c2ad539d6e130b40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:05:47 894170] [info] |scid:c2ad539d6e130b40|xqc_conn_on_pkt_processed|====>|conn:000056245021335C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:16|frame:|recv_time:1757653547894102|dcid:c2ad539d6e130b40|dcid_seq:0|
[2025/09/12 05:05:47 894180] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:PATH_IDLE|expire:1757653667894102|now:1757653547894102|interv:120000000|
[2025/09/12 05:05:47 894190] [debug] |scid:c2ad539d6e130b40|xqc_timer_set|type:CONN_IDLE|expire:1757653667894102|now:1757653547894102|interv:120000000|
[2025/09/12 05:05:47 894201] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653548230198|pq_index:0|
[2025/09/12 05:05:47 894212] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547887736|
[2025/09/12 05:05:47 894224] [debug] |xqc_engine_main_logic|BEGIN|now:1757653547894224|
[2025/09/12 05:05:47 894238] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653547894235|
[2025/09/12 05:05:47 894253] [debug] |scid:c2ad539d6e130b40|xqc_conn_next_wakeup_time|wakeup_time:1757653548230198|
[2025/09/12 05:05:47 894263] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_wakeup_queue|next_tick_time:1757653548230198|
[2025/09/12 05:05:47 894274] [debug] |xqc_engine_wakeup_after|wakeup:1757653548230198|now:1757653547894274|diff:335924|
[2025/09/12 05:05:47 894285] [debug] |xqc_engine_main_logic|END|now:1757653547894235|
[2025/09/12 05:05:48 230391] [debug] |xqc_engine_main_logic|BEGIN|now:1757653548230390|
[2025/09/12 05:05:48 230430] [debug] |scid:c2ad539d6e130b40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653548230198|pq_index:0|
[2025/09/12 05:05:48 230437] [debug] |scid:c2ad539d6e130b40|xqc_engine_add_active_queue|last_ticked_time:1757653547894235|
[2025/09/12 05:05:48 230446] [debug] |scid:c2ad539d6e130b40|xqc_engine_process_conn|conn:000056245021335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653548230442|
[2025/09/12 05:05:48 230453] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653548230198|now:1757653548230442|
[2025/09/12 05:05:48 230459] [debug] |scid:c2ad539d6e130b40|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653548230198|now:1757653548230442|
[2025/09/12 05:05:48 230464] [debug] |scid:c2ad539d6e130b40|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:05:48 230470] [info] |xqc_engine_main_logic|conn:000056245021335C|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c|conn_state:13|next_tick_time:1757653548230198
[2025/09/12 05:05:48 230489] [report] |scid:c2ad539d6e130b40|xqc_conn_destroy|000056245021335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:37740|first_send_delay:1215|conn_persist:819542|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47614-c2ad539d6e130b40 p-193.167.100.100-443-a86d1a821287553c|hsk_recv:36575|close_recv:0|close_send:452518|last_recv:483156|last_send:476854|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,21,18,15,17,0,1024,i96,4,30,39,0,14,455,0,4,31,40,0,15,476,0,4,36,45,0,16,483,0,4,19,40000,17,452,4,19,40000,18,455,4,19,40000,19,476,0-2,0-2,0-0,0-0,0-0,0-37,0-3350,0-8396,0-10,0-15,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:05:48 230581] [debug] |scid:c2ad539d6e130b40|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:05:48 230590] [debug] |scid:c2ad539d6e130b40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:05:48 230596] [debug] |scid:c2ad539d6e130b40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:05:48 230601] [debug] |scid:c2ad539d6e130b40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:05:48 230675] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:05:48 230683] [debug] |xqc_engine_main_logic|END|now:1757653548230442|
[2025/09/12 05:05:48 231763] [debug] |xqc_engine_destroy|begin|