[2025/12/13 11:22:57 651749] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 11:22:57 651783] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 11:22:57 651790] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 11:22:57 651795] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 11:22:57 651798] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 11:22:57 651805] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 11:22:57 651809] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 11:22:57 651813] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 11:22:57 651817] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 11:22:57 651925] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625097651924|now:1765624977651924|interv:120000000|
[2025/12/13 11:22:57 651955] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625097651955|now:1765624977651955|interv:120000000|
[2025/12/13 11:22:57 651965] [debug] |xqc_path_create|path:0|dcid:3edfbd67278d4cd7|scid:08e3bfbdc2da5b89|create_path_count:1|
[2025/12/13 11:22:57 651972] [debug] |scid:08e3bfbdc2da5b89|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|
[2025/12/13 11:22:57 651978] [debug] |xqc_path_init|path:0|dcid:3edfbd67278d4cd7|scid:08e3bfbdc2da5b89|state:2|
[2025/12/13 11:22:57 651984] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_create|success|scid:08e3bfbdc2da5b89|dcid:3edfbd67278d4cd7|conn:0000562B882ADFFC|
[2025/12/13 11:22:57 651995] [debug] |scid:08e3bfbdc2da5b89|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 11:22:57 652003] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 11:22:57 652738] [debug] |scid:08e3bfbdc2da5b89|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/13 11:22:57 652746] [debug] |scid:08e3bfbdc2da5b89|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 11:22:57 652753] [debug] |scid:08e3bfbdc2da5b89|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/12/13 11:22:57 652759] [debug] |scid:08e3bfbdc2da5b89|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|
[2025/12/13 11:22:57 652766] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1765624977652764|
[2025/12/13 11:22:57 652771] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_write_streams|
[2025/12/13 11:22:57 652775] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 11:22:57 652782] [info] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1765624977652781|
[2025/12/13 11:22:57 652787] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 11:22:57 652794] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:57 652799] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:57 652804] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/12/13 11:22:57 652809] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 11:22:57 652821] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:22:57 652891] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765624977652829|stream_id:0|stream_offset:0|
[2025/12/13 11:22:57 652900] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:57 652907] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 11:22:57 652914] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:57 652921] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 11:22:57 652928] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:57 652932] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 11:22:57 652936] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978402829|now:1765624977652913|interv:749916|
[2025/12/13 11:22:57 652940] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:0|expire:1765624978402829|now:1765624977652913|interval:749916|pto_count:0|srtt:250000
[2025/12/13 11:22:57 652945] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 11:22:57 652951] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978402829|
[2025/12/13 11:22:57 652955] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_active_queue|last_ticked_time:1765624977652764|pd_index:0|
[2025/12/13 11:22:57 652959] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978402829|
[2025/12/13 11:22:57 652963] [debug] |xqc_engine_wakeup_after|wakeup:1765624978402829|now:1765624977652963|diff:749866|
[2025/12/13 11:22:57 652968] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 11:22:57 653015] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978402829|pq_index:0|
[2025/12/13 11:22:57 653020] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624977652764|
[2025/12/13 11:22:57 653031] [debug] |scid:08e3bfbdc2da5b89|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|
[2025/12/13 11:22:57 653038] [debug] |scid:08e3bfbdc2da5b89|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 11:22:57 653047] [debug] |scid:08e3bfbdc2da5b89|xqc_stream_buff_data|size:29|
[2025/12/13 11:22:57 653053] [info] |scid:08e3bfbdc2da5b89|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:29|pkt_type:0RTT|buff_1rtt:0|send_data_size:29|offset:29|fin:1|stream_flag:72|conn:0000562B882ADFFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/12/13 11:22:57 653062] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1765624977653062|
[2025/12/13 11:22:57 653070] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:57 653077] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:62|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000562B882ADFFC|stream_id:0|stream_offset:29|
[2025/12/13 11:22:57 653084] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:57 653093] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:62|reinj:0|path_class:2|
[2025/12/13 11:22:57 653098] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |
[2025/12/13 11:22:57 653104] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:62|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000562B882ADFFC|stream_id:0|stream_offset:29|
[2025/12/13 11:22:57 653111] [debug] |scid:08e3bfbdc2da5b89|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 11:22:57 653118] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:22:57 653155] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:0|size:62|sent:78|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765624977653128|stream_id:0|stream_offset:29|
[2025/12/13 11:22:57 653164] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:0|origin_pktnum:0|size:62|enc_size:78|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 11:22:57 653171] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/13 11:22:57 653178] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:57 653184] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 11:22:57 653190] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:57 653197] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 11:22:57 653203] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:22:57 653209] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978402829|now:1765624977653178|interv:749651|
[2025/12/13 11:22:57 653215] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:0|expire:1765624978402829|now:1765624977653178|interval:749651|pto_count:0|srtt:250000
[2025/12/13 11:22:57 653222] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1246|
[2025/12/13 11:22:57 653228] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978402829|
[2025/12/13 11:22:57 653231] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_active_queue|last_ticked_time:1765624977653062|pd_index:0|
[2025/12/13 11:22:57 653236] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978402829|
[2025/12/13 11:22:57 653240] [debug] |xqc_engine_wakeup_after|wakeup:1765624978402829|now:1765624977653239|diff:749590|
[2025/12/13 11:22:57 653244] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 11:22:57 987327] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765624977987325|
[2025/12/13 11:22:57 987344] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 11:22:57 987351] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_initial|success|Length:1174|
[2025/12/13 11:22:57 987360] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:22:57 987366] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 11:22:57 987376] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/12/13 11:22:57 987384] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:6|
[2025/12/13 11:22:57 987400] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_frame|level:0|
[2025/12/13 11:22:57 987406] [debug] |scid:08e3bfbdc2da5b89|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 11:22:57 987412] [debug] |scid:08e3bfbdc2da5b89|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/13 11:22:57 987715] [debug] |scid:08e3bfbdc2da5b89|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 11:22:57 987723] [debug] |scid:08e3bfbdc2da5b89|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 11:22:57 987727] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978402829|pq_index:0|
[2025/12/13 11:22:57 987732] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624977653062|
[2025/12/13 11:22:57 987736] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:0|
[2025/12/13 11:22:57 987740] [debug] |scid:08e3bfbdc2da5b89|xqc_process_padding_frame|process padding|
[2025/12/13 11:22:57 987747] [info] |scid:08e3bfbdc2da5b89|xqc_conn_confirm_cid|dcid change|ori:3edfbd67278d4cd7|new:3f9aed3a9b2a2d3c|
[2025/12/13 11:22:57 987751] [info] |scid:08e3bfbdc2da5b89|xqc_conn_addr_validated|Address Validated|conn:0000562B882ADFFC|role:0|
[2025/12/13 11:22:57 987756] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 11:22:57 987762] [debug] |scid:08e3bfbdc2da5b89|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|
[2025/12/13 11:22:57 987766] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/12/13 11:22:57 987771] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1765624977987325|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:57 987776] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625097987325|now:1765624977987325|interv:120000000|
[2025/12/13 11:22:57 987780] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625097987325|now:1765624977987325|interv:120000000|
[2025/12/13 11:22:57 987784] [debug] |xqc_engine_main_logic|BEGIN|now:1765624977987784|
[2025/12/13 11:22:57 987789] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1765624977987788|
[2025/12/13 11:22:57 987794] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 11:22:57 987798] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_write_streams|
[2025/12/13 11:22:57 987802] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 11:22:57 987806] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/12/13 11:22:57 987811] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:1|ack_delay:486|first_ack_range:0|largest_pkt_recv_time:1765624977987325|
[2025/12/13 11:22:57 987816] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/12/13 11:22:57 987820] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 11:22:57 987824] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 11:22:57 987829] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:57 987834] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/12/13 11:22:57 987843] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:22:57 987875] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1246|now:1765624977987850|stream_id:0|stream_offset:0|
[2025/12/13 11:22:57 987881] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/12/13 11:22:57 987886] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:1246|applimit:1184|
[2025/12/13 11:22:57 987890] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1246|
[2025/12/13 11:22:57 987895] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978402829|
[2025/12/13 11:22:57 987899] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978402829|
[2025/12/13 11:22:57 987904] [debug] |xqc_engine_wakeup_after|wakeup:1765624978402829|now:1765624977987904|diff:414925|
[2025/12/13 11:22:57 987911] [debug] |xqc_engine_main_logic|END|now:1765624977987788|
[2025/12/13 11:22:57 987920] [debug] |xqc_engine_main_logic|BEGIN|now:1765624977987919|
[2025/12/13 11:22:57 987925] [debug] |xqc_engine_wakeup_after|wakeup:1765624978402829|now:1765624977987925|diff:414904|
[2025/12/13 11:22:57 987932] [debug] |xqc_engine_main_logic|END|now:1765624977987919|
[2025/12/13 11:22:58 019452] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:223|state:C_INITIAL_RECVD|recv_time:1765624978019450|
[2025/12/13 11:22:58 019473] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_handshake|success|Length:198|
[2025/12/13 11:22:58 019510] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:22:58 019518] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 11:22:58 019529] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/13 11:22:58 019537] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:6|
[2025/12/13 11:22:58 019545] [debug] |scid:08e3bfbdc2da5b89|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/12/13 11:22:58 019561] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978402829|pq_index:0|
[2025/12/13 11:22:58 019570] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624977987788|
[2025/12/13 11:22:58 019578] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_frame|level:2|
[2025/12/13 11:22:58 019585] [debug] |scid:08e3bfbdc2da5b89|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 11:22:58 019592] [debug] |scid:08e3bfbdc2da5b89|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/12/13 11:22:58 019691] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/12/13 11:22:58 019704] [info] |scid:08e3bfbdc2da5b89|xqc_conn_tls_transport_params_cb|store sr_token with cid: 3edfbd67278d4cd7|token:941701afc32c085a37f98934e6bc4ecc
[2025/12/13 11:22:58 019713] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 11:22:58 019721] [warn] |scid:08e3bfbdc2da5b89|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 11:22:58 019971] [debug] |scid:08e3bfbdc2da5b89|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 11:22:58 019981] [debug] |scid:08e3bfbdc2da5b89|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 11:22:58 019988] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:22:58 019994] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 11:22:58 020005] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/13 11:22:58 020011] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:223|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1765624978019450|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 020017] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098019450|now:1765624978019450|interv:120000000|
[2025/12/13 11:22:58 020022] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098019450|now:1765624978019450|interv:120000000|
[2025/12/13 11:22:58 020027] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978020027|
[2025/12/13 11:22:58 020034] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978020033|
[2025/12/13 11:22:58 020043] [info] |scid:08e3bfbdc2da5b89|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 11:22:58 020050] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 11:22:58 020058] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_write_streams|
[2025/12/13 11:22:58 020064] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 11:22:58 020073] [info] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765624978020072|
[2025/12/13 11:22:58 020081] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000562B882ADFFC|
[2025/12/13 11:22:58 020088] [debug] |scid:08e3bfbdc2da5b89|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:62|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/12/13 11:22:58 020093] [info] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 11:22:58 020099] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 020104] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 020109] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 020114] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 11:22:58 020119] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:22:58 020124] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765624978020098|interv:18444978448731531517|
[2025/12/13 11:22:58 020129] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:0|expire:18446744073709551615|now:1765624978020098|interval:18444978448731531517|pto_count:0|srtt:250000
[2025/12/13 11:22:58 020135] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_early_data_accept|accept|
[2025/12/13 11:22:58 020140] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 11:22:58 020146] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:1|ack_delay:696|first_ack_range:0|largest_pkt_recv_time:1765624978019450|
[2025/12/13 11:22:58 020151] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/12/13 11:22:58 020156] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 11:22:58 020166] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:22:58 020172] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:58 020177] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:58 020183] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/13 11:22:58 020189] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 020195] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 11:22:58 020200] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 11:22:58 020240] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:62|now:1765624978020209|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 020248] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 020257] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:1184|
[2025/12/13 11:22:58 020265] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 020274] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 020282] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 68|
[2025/12/13 11:22:58 020290] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 11:22:58 020298] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 11:22:58 020306] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978770209|now:1765624978020265|interv:749944|
[2025/12/13 11:22:58 020314] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:1|expire:1765624978770209|now:1765624978020265|interval:749944|pto_count:0|srtt:250000
[2025/12/13 11:22:58 020321] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:130|
[2025/12/13 11:22:58 020327] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/13 11:22:58 020333] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:22:58 020363] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:130|now:1765624978020341|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 020370] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 020380] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978770209|
[2025/12/13 11:22:58 020388] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978770209|
[2025/12/13 11:22:58 020397] [debug] |xqc_engine_wakeup_after|wakeup:1765624978770209|now:1765624978020396|diff:749813|
[2025/12/13 11:22:58 020413] [debug] |xqc_engine_main_logic|END|now:1765624978020033|
[2025/12/13 11:22:58 020428] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:223|state:ESTABED|recv_time:1765624978020427|
[2025/12/13 11:22:58 020437] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_handshake|success|Length:198|
[2025/12/13 11:22:58 020445] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:1|
[2025/12/13 11:22:58 020450] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 11:22:58 020457] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/12/13 11:22:58 020462] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:6|
[2025/12/13 11:22:58 020469] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_frame|level:2|
[2025/12/13 11:22:58 020474] [debug] |scid:08e3bfbdc2da5b89|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 11:22:58 020498] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978770209|pq_index:0|
[2025/12/13 11:22:58 020509] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978020033|
[2025/12/13 11:22:58 020515] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:22:58 020522] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 11:22:58 020527] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/12/13 11:22:58 020531] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:223|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1765624978020427|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 020536] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098020427|now:1765624978020427|interv:120000000|
[2025/12/13 11:22:58 020540] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098020427|now:1765624978020427|interv:120000000|
[2025/12/13 11:22:58 020544] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978020544|
[2025/12/13 11:22:58 020549] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|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:1765624978020548|
[2025/12/13 11:22:58 020554] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:22:58 020559] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:2|ack_delay:132|first_ack_range:1|largest_pkt_recv_time:1765624978020427|
[2025/12/13 11:22:58 020563] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/12/13 11:22:58 020567] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/13 11:22:58 020571] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 11:22:58 020576] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 020580] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/12/13 11:22:58 020585] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 11:22:58 020610] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:130|now:1765624978020591|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 020617] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 020632] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978770209|
[2025/12/13 11:22:58 020638] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978770209|
[2025/12/13 11:22:58 020645] [debug] |xqc_engine_wakeup_after|wakeup:1765624978770209|now:1765624978020645|diff:749564|
[2025/12/13 11:22:58 020651] [debug] |xqc_engine_main_logic|END|now:1765624978020548|
[2025/12/13 11:22:58 020660] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978020660|
[2025/12/13 11:22:58 020666] [debug] |xqc_engine_wakeup_after|wakeup:1765624978770209|now:1765624978020665|diff:749544|
[2025/12/13 11:22:58 020672] [debug] |xqc_engine_main_logic|END|now:1765624978020660|
[2025/12/13 11:22:58 051053] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:387|state:ESTABED|recv_time:1765624978051052|
[2025/12/13 11:22:58 051066] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:0|
[2025/12/13 11:22:58 051076] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 11:22:58 051082] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 11:22:58 051092] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/13 11:22:58 051097] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:1e|
[2025/12/13 11:22:58 051101] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:6|
[2025/12/13 11:22:58 051106] [debug] |scid:08e3bfbdc2da5b89|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 11:22:58 051113] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978770209|pq_index:0|
[2025/12/13 11:22:58 051119] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978020548|
[2025/12/13 11:22:58 051124] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_frame|level:3|
[2025/12/13 11:22:58 051131] [debug] |scid:08e3bfbdc2da5b89|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 11:22:58 051136] [debug] |scid:08e3bfbdc2da5b89|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/12/13 11:22:58 052162] [info] |scid:08e3bfbdc2da5b89|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000562B882ADFFC|
[2025/12/13 11:22:58 052172] [debug] |scid:08e3bfbdc2da5b89|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:62|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 11:22:58 052176] [info] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 11:22:58 052181] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 052185] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 052189] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 052193] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 62|
[2025/12/13 11:22:58 052197] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978428128|now:1765624978052180|interv:375948|
[2025/12/13 11:22:58 052201] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624978428128|now:1765624978052180|interval:375948|pto_count:0|srtt:250000
[2025/12/13 11:22:58 052206] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978076052|now:1765624978051052|interv:25000|
[2025/12/13 11:22:58 052211] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978051052|max_ack_delay:25000|
[2025/12/13 11:22:58 052220] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/13 11:22:58 052224] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1765624978051052|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 052229] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098051052|now:1765624978051052|interv:120000000|
[2025/12/13 11:22:58 052233] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098051052|now:1765624978051052|interv:120000000|
[2025/12/13 11:22:58 052237] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978052237|
[2025/12/13 11:22:58 052242] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978052241|
[2025/12/13 11:22:58 052247] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:22:58 052251] [debug] |scid:08e3bfbdc2da5b89|xqc_process_crypto_write_streams|
[2025/12/13 11:22:58 052255] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 11:22:58 052259] [debug] |scid:08e3bfbdc2da5b89|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 11:22:58 052271] [debug] |scid:08e3bfbdc2da5b89|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:83619844676bab67|sr_token:70e09b95fc7f000083f360532b560000|seq_num:1
[2025/12/13 11:22:58 052278] [debug] |scid:08e3bfbdc2da5b89|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2f3d1474dc3d4392|sr_token:70e09b95fc7f000083f360532b560000|seq_num:2
[2025/12/13 11:22:58 052283] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:58 052288] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:58 052292] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:22:58 052297] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:58 052301] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:58 052305] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:22:58 052310] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:22:58 052314] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 11:22:58 052357] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:1|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:62|now:1765624978052322|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 052367] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:1|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 052380] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:1184|
[2025/12/13 11:22:58 052387] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 052393] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 052396] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 052400] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 103|
[2025/12/13 11:22:58 052404] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978827322|now:1765624978052387|interv:774935|
[2025/12/13 11:22:58 052408] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624978827322|now:1765624978052387|interval:774935|pto_count:0|srtt:250000
[2025/12/13 11:22:58 052413] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:103|
[2025/12/13 11:22:58 052417] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:22:58 052422] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1765624980377421|current_time:1765624978052421|
[2025/12/13 11:22:58 052426] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 11:22:58 052449] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:103|now:1765624978052432|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 052455] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 052459] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:103|applimit:1184|
[2025/12/13 11:22:58 052463] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 052467] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 052471] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 052475] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 144|
[2025/12/13 11:22:58 052494] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978827432|now:1765624978052463|interv:774969|
[2025/12/13 11:22:58 052505] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624978827432|now:1765624978052463|interval:774969|pto_count:0|srtt:250000
[2025/12/13 11:22:58 052510] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:144|
[2025/12/13 11:22:58 052514] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978076052|
[2025/12/13 11:22:58 052518] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978076052|
[2025/12/13 11:22:58 052522] [debug] |xqc_engine_wakeup_after|wakeup:1765624978076052|now:1765624978052522|diff:23530|
[2025/12/13 11:22:58 052531] [debug] |xqc_engine_main_logic|END|now:1765624978052241|
[2025/12/13 11:22:58 052539] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:31|state:ESTABED|recv_time:1765624978052539|
[2025/12/13 11:22:58 052544] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:0|
[2025/12/13 11:22:58 052549] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:1|
[2025/12/13 11:22:58 052553] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 11:22:58 052558] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 11:22:58 052562] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:f|
[2025/12/13 11:22:58 052567] [debug] |scid:08e3bfbdc2da5b89|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/12/13 11:22:58 052572] [debug] |scid:08e3bfbdc2da5b89|xqc_process_stream_frame|stream_length:1024|merged_offset_end:0|stream_id:0|
[2025/12/13 11:22:58 052577] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 052582] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 11:22:58 052586] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 11:22:58 052590] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1765624978052539|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 052595] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098052539|now:1765624978052539|interv:120000000|
[2025/12/13 11:22:58 052599] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098052539|now:1765624978052539|interv:120000000|
[2025/12/13 11:22:58 052603] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978076052|pq_index:0|
[2025/12/13 11:22:58 052607] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978052241|
[2025/12/13 11:22:58 052612] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978052612|
[2025/12/13 11:22:58 052616] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978052616|
[2025/12/13 11:22:58 052623] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:3|ack_delay:84|first_ack_range:0|largest_pkt_recv_time:1765624978052539|
[2025/12/13 11:22:58 052627] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/12/13 11:22:58 052631] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 11:22:58 052635] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/12/13 11:22:58 052639] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 052643] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 052648] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 052652] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 11:22:58 052679] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:7|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:144|now:1765624978052657|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 052694] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:7|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 052702] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978827432|
[2025/12/13 11:22:58 052709] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978827432|
[2025/12/13 11:22:58 052715] [debug] |xqc_engine_wakeup_after|wakeup:1765624978827432|now:1765624978052715|diff:774717|
[2025/12/13 11:22:58 052719] [debug] |xqc_engine_main_logic|END|now:1765624978052616|
[2025/12/13 11:22:58 083351] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:222|state:ESTABED|recv_time:1765624978083350|
[2025/12/13 11:22:58 083371] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:1|
[2025/12/13 11:22:58 083382] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 11:22:58 083391] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 11:22:58 083401] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 11:22:58 083409] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083414] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|2760b2cc378eae87|sr_token:d59310ff0e486b6f78f78eee194b6284
[2025/12/13 11:22:58 083422] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083430] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|52864d657dc97c94|sr_token:ce9d38138b4db467eb8b7616ce259954
[2025/12/13 11:22:58 083440] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083448] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|f2cf8aaa8367715c|sr_token:13136e808ec2651d9f69bf6e0980df3c
[2025/12/13 11:22:58 083456] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083463] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|9d1189f0d3db0e1f|sr_token:faa3436ccc271d68713b6d7cd2bf6e7d
[2025/12/13 11:22:58 083472] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083476] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|47d86ac29735b08f|sr_token:5bf60a824235f173eb36f59450d53e25
[2025/12/13 11:22:58 083497] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083505] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|a61de51c55f8b29f|sr_token:905d134c802474fd723fba21a1f84e4f
[2025/12/13 11:22:58 083511] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:18|
[2025/12/13 11:22:58 083515] [debug] |scid:08e3bfbdc2da5b89|xqc_process_new_conn_id_frame|new_conn_id|d7024d3baad7ab98|sr_token:247b17d2bffec4d7806302defde62bde
[2025/12/13 11:22:58 083524] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978108350|now:1765624978083350|interv:25000|
[2025/12/13 11:22:58 083536] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978083350|max_ack_delay:25000|
[2025/12/13 11:22:58 083545] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 11:22:58 083553] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1765624978083350|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 083559] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098083350|now:1765624978083350|interv:120000000|
[2025/12/13 11:22:58 083571] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098083350|now:1765624978083350|interv:120000000|
[2025/12/13 11:22:58 083576] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978827432|pq_index:0|
[2025/12/13 11:22:58 083581] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978052616|
[2025/12/13 11:22:58 083586] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978083586|
[2025/12/13 11:22:58 083592] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978083591|
[2025/12/13 11:22:58 083600] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978108350|
[2025/12/13 11:22:58 083605] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978108350|
[2025/12/13 11:22:58 083610] [debug] |xqc_engine_wakeup_after|wakeup:1765624978108350|now:1765624978083610|diff:24740|
[2025/12/13 11:22:58 083615] [debug] |xqc_engine_main_logic|END|now:1765624978083591|
[2025/12/13 11:22:58 083622] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978083622|
[2025/12/13 11:22:58 083626] [debug] |xqc_engine_wakeup_after|wakeup:1765624978108350|now:1765624978083626|diff:24724|
[2025/12/13 11:22:58 083631] [debug] |xqc_engine_main_logic|END|now:1765624978083622|
[2025/12/13 11:22:58 108061] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978108061|
[2025/12/13 11:22:58 108072] [debug] |xqc_engine_wakeup_after|wakeup:1765624978108350|now:1765624978108072|diff:278|
[2025/12/13 11:22:58 108076] [debug] |xqc_engine_main_logic|END|now:1765624978108061|
[2025/12/13 11:22:58 109143] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978109143|
[2025/12/13 11:22:58 109149] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978108350|pq_index:0|
[2025/12/13 11:22:58 109153] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978083591|
[2025/12/13 11:22:58 109158] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978109157|
[2025/12/13 11:22:58 109163] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765624978108350|now:1765624978109157|
[2025/12/13 11:22:58 109167] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:22:58 109171] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765624978108350|now:1765624978109157|
[2025/12/13 11:22:58 109175] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 109181] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:4|ack_delay:25830|first_ack_range:1|largest_pkt_recv_time:1765624978083350|
[2025/12/13 11:22:58 109185] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/12/13 11:22:58 109189] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 11:22:58 109193] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/13 11:22:58 109197] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 109201] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 109206] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 109211] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 11:22:58 109246] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:144|now:1765624978109224|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 109252] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 109257] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978827432|
[2025/12/13 11:22:58 109262] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978827432|
[2025/12/13 11:22:58 109268] [debug] |xqc_engine_wakeup_after|wakeup:1765624978827432|now:1765624978109268|diff:718164|
[2025/12/13 11:22:58 109274] [debug] |xqc_engine_main_logic|END|now:1765624978109157|
[2025/12/13 11:22:58 212846] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:30|state:ESTABED|recv_time:1765624978212844|
[2025/12/13 11:22:58 212862] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:1|
[2025/12/13 11:22:58 212871] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 11:22:58 212877] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/12/13 11:22:58 212886] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/12/13 11:22:58 212892] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:1|
[2025/12/13 11:22:58 212898] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:0|
[2025/12/13 11:22:58 212905] [debug] |scid:08e3bfbdc2da5b89|xqc_process_padding_frame|process padding|
[2025/12/13 11:22:58 212910] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978237844|now:1765624978212844|interv:25000|
[2025/12/13 11:22:58 212918] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978212844|max_ack_delay:25000|
[2025/12/13 11:22:58 212925] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/12/13 11:22:58 212931] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1765624978212844|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 212938] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098212844|now:1765624978212844|interv:120000000|
[2025/12/13 11:22:58 212944] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098212844|now:1765624978212844|interv:120000000|
[2025/12/13 11:22:58 212948] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978827432|pq_index:0|
[2025/12/13 11:22:58 212953] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978109157|
[2025/12/13 11:22:58 212959] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978212959|
[2025/12/13 11:22:58 212967] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978212966|
[2025/12/13 11:22:58 212977] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978237844|
[2025/12/13 11:22:58 212983] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978237844|
[2025/12/13 11:22:58 212989] [debug] |xqc_engine_wakeup_after|wakeup:1765624978237844|now:1765624978212988|diff:24856|
[2025/12/13 11:22:58 213001] [debug] |xqc_engine_main_logic|END|now:1765624978212966|
[2025/12/13 11:22:58 213007] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978213006|
[2025/12/13 11:22:58 213010] [debug] |xqc_engine_wakeup_after|wakeup:1765624978237844|now:1765624978213010|diff:24834|
[2025/12/13 11:22:58 213014] [debug] |xqc_engine_main_logic|END|now:1765624978213006|
[2025/12/13 11:22:58 237436] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978237436|
[2025/12/13 11:22:58 237445] [debug] |xqc_engine_wakeup_after|wakeup:1765624978237844|now:1765624978237445|diff:399|
[2025/12/13 11:22:58 237449] [debug] |xqc_engine_main_logic|END|now:1765624978237436|
[2025/12/13 11:22:58 238515] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978238515|
[2025/12/13 11:22:58 238521] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978237844|pq_index:0|
[2025/12/13 11:22:58 238525] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978212966|
[2025/12/13 11:22:58 238530] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978238529|
[2025/12/13 11:22:58 238535] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765624978237844|now:1765624978238529|
[2025/12/13 11:22:58 238539] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:22:58 238543] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765624978237844|now:1765624978238529|
[2025/12/13 11:22:58 238547] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 238552] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:7|ack_delay:25708|first_ack_range:0|largest_pkt_recv_time:1765624978212844|
[2025/12/13 11:22:58 238557] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:22:58 238560] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/12/13 11:22:58 238564] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 11:22:58 238568] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/12/13 11:22:58 238572] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 238577] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 238582] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 238587] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 11:22:58 238616] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:9|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:144|now:1765624978238594|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 238622] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:9|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 238627] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978827432|
[2025/12/13 11:22:58 238631] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978827432|
[2025/12/13 11:22:58 238635] [debug] |xqc_engine_wakeup_after|wakeup:1765624978827432|now:1765624978238635|diff:588797|
[2025/12/13 11:22:58 238639] [debug] |xqc_engine_main_logic|END|now:1765624978238529|
[2025/12/13 11:22:58 400499] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:30|state:ESTABED|recv_time:1765624978400497|
[2025/12/13 11:22:58 400523] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:1|
[2025/12/13 11:22:58 400534] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:7|
[2025/12/13 11:22:58 400539] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/13 11:22:58 400548] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/13 11:22:58 400554] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:1|
[2025/12/13 11:22:58 400561] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:0|
[2025/12/13 11:22:58 400567] [debug] |scid:08e3bfbdc2da5b89|xqc_process_padding_frame|process padding|
[2025/12/13 11:22:58 400574] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978425497|now:1765624978400497|interv:25000|
[2025/12/13 11:22:58 400582] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978400497|max_ack_delay:25000|
[2025/12/13 11:22:58 400588] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/13 11:22:58 400596] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1765624978400497|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 400602] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098400497|now:1765624978400497|interv:120000000|
[2025/12/13 11:22:58 400606] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098400497|now:1765624978400497|interv:120000000|
[2025/12/13 11:22:58 400610] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978827432|pq_index:0|
[2025/12/13 11:22:58 400616] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978238529|
[2025/12/13 11:22:58 400622] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978400622|
[2025/12/13 11:22:58 400629] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978400628|
[2025/12/13 11:22:58 400638] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978425497|
[2025/12/13 11:22:58 400644] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978425497|
[2025/12/13 11:22:58 400650] [debug] |xqc_engine_wakeup_after|wakeup:1765624978425497|now:1765624978400650|diff:24847|
[2025/12/13 11:22:58 400657] [debug] |xqc_engine_main_logic|END|now:1765624978400628|
[2025/12/13 11:22:58 400665] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978400665|
[2025/12/13 11:22:58 400670] [debug] |xqc_engine_wakeup_after|wakeup:1765624978425497|now:1765624978400670|diff:24827|
[2025/12/13 11:22:58 400676] [debug] |xqc_engine_main_logic|END|now:1765624978400665|
[2025/12/13 11:22:58 426158] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978426157|
[2025/12/13 11:22:58 426169] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978425497|pq_index:0|
[2025/12/13 11:22:58 426174] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978400628|
[2025/12/13 11:22:58 426179] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978426178|
[2025/12/13 11:22:58 426184] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765624978425497|now:1765624978426178|
[2025/12/13 11:22:58 426195] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:22:58 426199] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765624978425497|now:1765624978426178|
[2025/12/13 11:22:58 426203] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 426208] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:9|ack_delay:25711|first_ack_range:0|largest_pkt_recv_time:1765624978400497|
[2025/12/13 11:22:58 426212] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:22:58 426216] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:22:58 426221] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/12/13 11:22:58 426224] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 11:22:58 426228] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/12/13 11:22:58 426232] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 426237] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 426242] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 426247] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 11:22:58 426277] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:10|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:144|now:1765624978426254|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 426283] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:10|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 426289] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978827432|
[2025/12/13 11:22:58 426293] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978827432|
[2025/12/13 11:22:58 426299] [debug] |xqc_engine_wakeup_after|wakeup:1765624978827432|now:1765624978426299|diff:401133|
[2025/12/13 11:22:58 426306] [debug] |xqc_engine_main_logic|END|now:1765624978426178|
[2025/12/13 11:22:58 591075] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:30|state:ESTABED|recv_time:1765624978591073|
[2025/12/13 11:22:58 591089] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:1|
[2025/12/13 11:22:58 591098] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:9|
[2025/12/13 11:22:58 591104] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/12/13 11:22:58 591113] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/12/13 11:22:58 591119] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:1|
[2025/12/13 11:22:58 591124] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:0|
[2025/12/13 11:22:58 591130] [debug] |scid:08e3bfbdc2da5b89|xqc_process_padding_frame|process padding|
[2025/12/13 11:22:58 591137] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978616073|now:1765624978591073|interv:25000|
[2025/12/13 11:22:58 591145] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978591073|max_ack_delay:25000|
[2025/12/13 11:22:58 591152] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/12/13 11:22:58 591168] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1765624978591073|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 591175] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098591073|now:1765624978591073|interv:120000000|
[2025/12/13 11:22:58 591182] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098591073|now:1765624978591073|interv:120000000|
[2025/12/13 11:22:58 591188] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978827432|pq_index:0|
[2025/12/13 11:22:58 591194] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978426178|
[2025/12/13 11:22:58 591200] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978591200|
[2025/12/13 11:22:58 591208] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978591206|
[2025/12/13 11:22:58 591216] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978616073|
[2025/12/13 11:22:58 591220] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978616073|
[2025/12/13 11:22:58 591224] [debug] |xqc_engine_wakeup_after|wakeup:1765624978616073|now:1765624978591224|diff:24849|
[2025/12/13 11:22:58 591228] [debug] |xqc_engine_main_logic|END|now:1765624978591206|
[2025/12/13 11:22:58 591233] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978591233|
[2025/12/13 11:22:58 591237] [debug] |xqc_engine_wakeup_after|wakeup:1765624978616073|now:1765624978591237|diff:24836|
[2025/12/13 11:22:58 591241] [debug] |xqc_engine_main_logic|END|now:1765624978591233|
[2025/12/13 11:22:58 615675] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978615675|
[2025/12/13 11:22:58 615684] [debug] |xqc_engine_wakeup_after|wakeup:1765624978616073|now:1765624978615684|diff:389|
[2025/12/13 11:22:58 615689] [debug] |xqc_engine_main_logic|END|now:1765624978615675|
[2025/12/13 11:22:58 616759] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978616759|
[2025/12/13 11:22:58 616767] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978616073|pq_index:0|
[2025/12/13 11:22:58 616771] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978591206|
[2025/12/13 11:22:58 616776] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978616775|
[2025/12/13 11:22:58 616781] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765624978616073|now:1765624978616775|
[2025/12/13 11:22:58 616785] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:22:58 616789] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765624978616073|now:1765624978616775|
[2025/12/13 11:22:58 616792] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 616798] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:13|ack_delay:25725|first_ack_range:0|largest_pkt_recv_time:1765624978591073|
[2025/12/13 11:22:58 616802] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/12/13 11:22:58 616806] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:22:58 616810] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:22:58 616813] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/12/13 11:22:58 616822] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 11:22:58 616826] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/12/13 11:22:58 616830] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 616834] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 616839] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 616844] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 11:22:58 616873] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:11|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:144|now:1765624978616851|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 616879] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:11|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 616884] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978827432|
[2025/12/13 11:22:58 616888] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978827432|
[2025/12/13 11:22:58 616892] [debug] |xqc_engine_wakeup_after|wakeup:1765624978827432|now:1765624978616892|diff:210540|
[2025/12/13 11:22:58 616896] [debug] |xqc_engine_main_logic|END|now:1765624978616775|
[2025/12/13 11:22:58 648191] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:1054|state:ESTABED|recv_time:1765624978648189|
[2025/12/13 11:22:58 648208] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:08e3bfbdc2da5b89|spin_bit:1|
[2025/12/13 11:22:58 648219] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:13|
[2025/12/13 11:22:58 648226] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/12/13 11:22:58 648239] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/12/13 11:22:58 648246] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:b|
[2025/12/13 11:22:58 648254] [debug] |scid:08e3bfbdc2da5b89|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 11:22:58 648263] [debug] |scid:08e3bfbdc2da5b89|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 11:22:58 648271] [debug] |scid:08e3bfbdc2da5b89|xqc_insert_stream_frame|merge right|merged_offset_end:1024|offset:1024|len:0|
[2025/12/13 11:22:58 648279] [debug] |scid:08e3bfbdc2da5b89|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 11:22:58 648287] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978827432|pq_index:0|
[2025/12/13 11:22:58 648294] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978616775|
[2025/12/13 11:22:58 648302] [debug] |scid:08e3bfbdc2da5b89|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 11:22:58 648310] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978673189|now:1765624978648189|interv:25000|
[2025/12/13 11:22:58 648320] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978648189|max_ack_delay:25000|
[2025/12/13 11:22:58 648328] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/12/13 11:22:58 648336] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1765624978648189|dcid:08e3bfbdc2da5b89|dcid_seq:0|
[2025/12/13 11:22:58 648353] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098648189|now:1765624978648189|interv:120000000|
[2025/12/13 11:22:58 648359] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098648189|now:1765624978648189|interv:120000000|
[2025/12/13 11:22:58 648365] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978648365|
[2025/12/13 11:22:58 648371] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978648370|
[2025/12/13 11:22:58 648377] [debug] |scid:08e3bfbdc2da5b89|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000562B882ADFFC|
[2025/12/13 11:22:58 648426] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978673189|
[2025/12/13 11:22:58 648435] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978673189|
[2025/12/13 11:22:58 648444] [debug] |xqc_engine_wakeup_after|wakeup:1765624978673189|now:1765624978648443|diff:24746|
[2025/12/13 11:22:58 648452] [debug] |xqc_engine_main_logic|END|now:1765624978648370|
[2025/12/13 11:22:58 672883] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978672883|
[2025/12/13 11:22:58 672894] [debug] |xqc_engine_wakeup_after|wakeup:1765624978673189|now:1765624978672894|diff:295|
[2025/12/13 11:22:58 672898] [debug] |xqc_engine_main_logic|END|now:1765624978672883|
[2025/12/13 11:22:58 673965] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978673965|
[2025/12/13 11:22:58 673971] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978673189|pq_index:0|
[2025/12/13 11:22:58 673975] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978648370|
[2025/12/13 11:22:58 673980] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978673979|
[2025/12/13 11:22:58 673985] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765624978673189|now:1765624978673979|
[2025/12/13 11:22:58 673989] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:22:58 673993] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765624978673189|now:1765624978673979|
[2025/12/13 11:22:58 673997] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 674002] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:14|ack_delay:25813|first_ack_range:1|largest_pkt_recv_time:1765624978648189|
[2025/12/13 11:22:58 674007] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/12/13 11:22:58 674010] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 11:22:58 674014] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/12/13 11:22:58 674018] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/12/13 11:22:58 674022] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/12/13 11:22:58 674025] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/12/13 11:22:58 674030] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 674034] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 674039] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 674050] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 11:22:58 674079] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:12|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:144|now:1765624978674057|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 674085] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|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|
[2025/12/13 11:22:58 674091] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978827432|
[2025/12/13 11:22:58 674095] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978827432|
[2025/12/13 11:22:58 674099] [debug] |xqc_engine_wakeup_after|wakeup:1765624978827432|now:1765624978674099|diff:153333|
[2025/12/13 11:22:58 674103] [debug] |xqc_engine_main_logic|END|now:1765624978673979|
[2025/12/13 11:22:58 828129] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978828129|
[2025/12/13 11:22:58 828141] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978827432|pq_index:0|
[2025/12/13 11:22:58 828145] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978673979|
[2025/12/13 11:22:58 828150] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978828149|
[2025/12/13 11:22:58 828155] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765624978827432|now:1765624978828149|
[2025/12/13 11:22:58 828159] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 11:22:58 828163] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562B882ADFFC|path:0|bytes_in_flight:144|
[2025/12/13 11:22:58 828167] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 828172] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 828176] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 828180] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 144|
[2025/12/13 11:22:58 828184] [debug] |scid:08e3bfbdc2da5b89|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 11:22:58 828188] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_send_probe_pkt|conn:0000562B882ADFFC|path:0|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/13 11:22:58 828193] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_send_probe_pkt|conn:0000562B882ADFFC|path:0|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 11:22:58 828199] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562B882ADFFC|pto_count:1
[2025/12/13 11:22:58 828203] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 11:22:58 828207] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 828211] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 828220] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:22:58 828224] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624979602432|now:1765624978828203|interv:774229|
[2025/12/13 11:22:58 828228] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624979602432|now:1765624978828203|interval:774229|pto_count:1|srtt:250000
[2025/12/13 11:22:58 828234] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:29|
[2025/12/13 11:22:58 828238] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 828243] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:62|pkt_type:0RTT|frame:STREAM |
[2025/12/13 11:22:58 828247] [debug] |scid:08e3bfbdc2da5b89|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000562B882ADFFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/13 11:22:58 828252] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 11:22:58 828282] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:13|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1765624978828260|stream_id:0|stream_offset:29|
[2025/12/13 11:22:58 828288] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:13|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 828293] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/12/13 11:22:58 828297] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 11:22:58 828302] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 828305] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 828309] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 87|
[2025/12/13 11:22:58 828313] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624980378260|now:1765624978828297|interv:1549963|
[2025/12/13 11:22:58 828317] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624980378260|now:1765624978828297|interval:1549963|pto_count:1|srtt:250000
[2025/12/13 11:22:58 828322] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:87|
[2025/12/13 11:22:58 828327] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:1|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:22:58 828331] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 11:22:58 828349] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:87|now:1765624978828336|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 828354] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:14|origin_pktnum:1|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 828359] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:87|applimit:1184|
[2025/12/13 11:22:58 828363] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/13 11:22:58 828371] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 828375] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 828379] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 128|
[2025/12/13 11:22:58 828383] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624980378336|now:1765624978828363|interv:1549973|
[2025/12/13 11:22:58 828386] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624980378336|now:1765624978828363|interval:1549973|pto_count:1|srtt:250000
[2025/12/13 11:22:58 828391] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/12/13 11:22:58 828395] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624980378336|
[2025/12/13 11:22:58 828399] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624980378336|
[2025/12/13 11:22:58 828403] [debug] |xqc_engine_wakeup_after|wakeup:1765624980378336|now:1765624978828403|diff:1549933|
[2025/12/13 11:22:58 828407] [debug] |xqc_engine_main_logic|END|now:1765624978828149|
[2025/12/13 11:22:58 858966] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:37|state:ESTABED|recv_time:1765624978858965|
[2025/12/13 11:22:58 858987] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:83619844676bab67|spin_bit:1|
[2025/12/13 11:22:58 858999] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:14|
[2025/12/13 11:22:58 859006] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/12/13 11:22:58 859018] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/12/13 11:22:58 859024] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:2|
[2025/12/13 11:22:58 859032] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|conn:0000562B882ADFFC|path:0|pkt_num:0|origin_pktnum:0|size:62|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:0|
[2025/12/13 11:22:58 859041] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1246|prior_delivered:0|prior_time:1765624977652829|is_app_limited:1|send_elapse:299|ack_elapse:1206136|ctl_first_sent_time:1765624977653128|lagest_ack_time:1765624978858965|curr_delivered:62|
[2025/12/13 11:22:58 859051] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_sent_time_update:1765624977653128|
[2025/12/13 11:22:58 859058] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 11:22:58 859068] [debug] |scid:08e3bfbdc2da5b89|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 11:22:58 859073] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:STREAM_CLOSE|expire:1765624981184073|now:1765624978859073|interv:2325000|
[2025/12/13 11:22:58 859078] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/12/13 11:22:58 859084] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|conn:0000562B882ADFFC|path:0|pkt_num:14|origin_pktnum:1|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/12/13 11:22:58 859090] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:128|prior_delivered:0|prior_time:1765624977652829|is_app_limited:1|send_elapse:1175507|ack_elapse:1206136|ctl_first_sent_time:1765624978828336|lagest_ack_time:1765624978858965|curr_delivered:103|
[2025/12/13 11:22:58 859103] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_sent_time_update:1765624978828336|
[2025/12/13 11:22:58 859109] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 11:22:58 859114] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_rtt|before update rtt|conn:0000562B882ADFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30629|ack_delay:24|
[2025/12/13 11:22:58 859123] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_rtt|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |after update rtt|conn:0000562B882ADFFC|srtt:30629|rttvar:15314|minrtt:30629|latest_rtt:30629|ack_delay:24|
[2025/12/13 11:22:58 859132] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:15|ctl_reordering_time_threshold_shift:0|
[2025/12/13 11:22:58 859139] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:18446744073709551615|thresh:15|
[2025/12/13 11:22:58 859149] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:18446744073709551615|po_sent_time:1765624978052432|lost_send_time:1765624978797707|loss_delay:61258|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/13 11:22:58 859156] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765624978052432u|
[2025/12/13 11:22:58 859161] [stats] |scid:08e3bfbdc2da5b89|xqc_send_ctl_detect_lost|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |lost interval:1765624978858965|lost_count:1|send_count:8|pkt_num:6|po_send_time:1765624978052432|srtt:30629|cwnd:137856|bw:0|conn_life:1207044|now:125000|last_lost_time:1207044|
[2025/12/13 11:22:58 859168] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/12/13 11:22:58 859173] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:22:58 859178] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562B882ADFFC|path:0|
[2025/12/13 11:22:58 859183] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:22:58 859187] [debug] |scid:08e3bfbdc2da5b89|xqc_generate_sample|sampler: send_elapse 1175507, ack_elapse 1206136, delivered 103|rate 85|lost 1|
[2025/12/13 11:22:58 859193] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 11:22:58 859198] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (85) in round 1|
[2025/12/13 11:22:58 859203] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_min_rtt|probertt expire|rtt:30629, old_rtt:2147483647|
[2025/12/13 11:22:58 859208] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_min_rtt|minrtt expire|rtt:30629, old_rtt:2147483647|
[2025/12/13 11:22:58 859213] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:17|
[2025/12/13 11:22:58 859218] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:103|po_sent_time:1765624978828336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:103|
[2025/12/13 11:22:58 859223] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:1|acked:103|po_sent_time:1765624978828336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:103|
[2025/12/13 11:22:58 859229] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |bbr on ack|mode:0|pacing_rate:12984900|bw:85|cwnd:137959|full_bw_reached:0|inflight:0|srtt:30629|latest_rtt:30629|min_rtt:30629|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:22:58 859241] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:19|
[2025/12/13 11:22:58 859247] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_set_cid_retired_ts|retired|cid:08e3bfbdc2da5b89|seq:0|len:8|
[2025/12/13 11:22:58 859252] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:RETIRE_CID|expire:1765624979209907|now:1765624978859252|interv:350655|
[2025/12/13 11:22:58 859257] [debug] |scid:08e3bfbdc2da5b89|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/12/13 11:22:58 859263] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:ACK_01RTT|expire:1765624978883965|now:1765624978858965|interv:25000|
[2025/12/13 11:22:58 859269] [debug] |scid:08e3bfbdc2da5b89|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978858965|max_ack_delay:25000|
[2025/12/13 11:22:58 859275] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/12/13 11:22:58 859280] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK RETIRE_CONNECTION_ID |recv_time:1765624978858965|dcid:83619844676bab67|dcid_seq:1|
[2025/12/13 11:22:58 859286] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098858965|now:1765624978858965|interv:120000000|
[2025/12/13 11:22:58 859291] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098858965|now:1765624978858965|interv:120000000|
[2025/12/13 11:22:58 859296] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624980378336|pq_index:0|
[2025/12/13 11:22:58 859301] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978828149|
[2025/12/13 11:22:58 859306] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978859306|
[2025/12/13 11:22:58 859312] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978859311|
[2025/12/13 11:22:58 859330] [debug] |scid:08e3bfbdc2da5b89|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8ce5ad797cd6662a|sr_token:00000000000000000000000000000000|seq_num:3
[2025/12/13 11:22:58 859337] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:30629|min_srtt:30629|path_bw:85|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:58 859342] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_can_send|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137959|conn:0000562B882ADFFC|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 859348] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|path_id:0|path_srtt:30629|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:22:58 859353] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:41|reinj:0|path_class:2|
[2025/12/13 11:22:58 859359] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:30629|min_srtt:30629|path_bw:85|loss_rate:0.00|path_pto:0|
[2025/12/13 11:22:58 859364] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|path_id:0|path_srtt:30629|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:22:58 859369] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 11:22:58 859375] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:22:58 859384] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_can_send|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137959|conn:0000562B882ADFFC|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 859389] [debug] |scid:08e3bfbdc2da5b89|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 11:22:58 859395] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 11:22:58 859432] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765624978859403|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 859440] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:15|origin_pktnum:6|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 11:22:58 859447] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 11:22:58 859456] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:30629|rtt_var:15314|pto_duration:91885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 859464] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 859472] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 859508] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 11:22:58 859517] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978976288|now:1765624978859455|interv:116833|
[2025/12/13 11:22:58 859524] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624978976288|now:1765624978859455|interval:116833|pto_count:0|srtt:30629
[2025/12/13 11:22:58 859533] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137959|inflight:41|
[2025/12/13 11:22:58 859543] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 11:22:58 859550] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 11:22:58 859580] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765624978859558|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 859588] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:16|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 859597] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/12/13 11:22:58 859605] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|srtt:30629|rtt_var:15314|pto_duration:91885|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 11:22:58 859614] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 11:22:58 859622] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 11:22:58 859630] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_pto_time_and_space|conn:0000562B882ADFFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 11:22:58 859638] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:LOSS_DETECTION|expire:1765624978976443|now:1765624978859604|interv:116839|
[2025/12/13 11:22:58 859652] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562B882ADFFC|path:0|pns:2|expire:1765624978976443|now:1765624978859604|interval:116839|pto_count:0|srtt:30629
[2025/12/13 11:22:58 859658] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137959|inflight:82|
[2025/12/13 11:22:58 859663] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978883965|
[2025/12/13 11:22:58 859668] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978883965|
[2025/12/13 11:22:58 859673] [debug] |xqc_engine_wakeup_after|wakeup:1765624978883965|now:1765624978859673|diff:24292|
[2025/12/13 11:22:58 859679] [debug] |xqc_engine_main_logic|END|now:1765624978859311|
[2025/12/13 11:22:58 859685] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978859685|
[2025/12/13 11:22:58 859690] [debug] |xqc_engine_wakeup_after|wakeup:1765624978883965|now:1765624978859690|diff:24275|
[2025/12/13 11:22:58 859695] [debug] |xqc_engine_main_logic|END|now:1765624978859685|
[2025/12/13 11:22:58 884091] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978884090|
[2025/12/13 11:22:58 884103] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978883965|pq_index:0|
[2025/12/13 11:22:58 884108] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978859311|
[2025/12/13 11:22:58 884113] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978884112|
[2025/12/13 11:22:58 884118] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765624978883965|now:1765624978884112|
[2025/12/13 11:22:58 884122] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 11:22:58 884126] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765624978883965|now:1765624978884112|
[2025/12/13 11:22:58 884130] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:22:58 884135] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|largest_recv:15|ack_delay:25170|first_ack_range:2|largest_pkt_recv_time:1765624978858965|
[2025/12/13 11:22:58 884140] [debug] |scid:08e3bfbdc2da5b89|xqc_gen_ack_frame|high:15|low:13|pkt_pns:2|
[2025/12/13 11:22:58 884143] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/12/13 11:22:58 884148] [debug] |scid:08e3bfbdc2da5b89|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 11:22:58 884152] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 884157] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 11:22:58 884162] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 11:22:58 884192] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:17|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1765624978884170|stream_id:0|stream_offset:0|
[2025/12/13 11:22:58 884198] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:17|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 11:22:58 884204] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624978976443|
[2025/12/13 11:22:58 884208] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624978976443|
[2025/12/13 11:22:58 884212] [debug] |xqc_engine_wakeup_after|wakeup:1765624978976443|now:1765624978884212|diff:92231|
[2025/12/13 11:22:58 884222] [debug] |xqc_engine_main_logic|END|now:1765624978884112|
[2025/12/13 11:22:58 890040] [info] |xqc_engine_packet_process|==>|conn:0000562B882ADFFC|size:35|state:ESTABED|recv_time:1765624978890039|
[2025/12/13 11:22:58 890054] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:83619844676bab67|spin_bit:1|
[2025/12/13 11:22:58 890062] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|largest_pn:15|
[2025/12/13 11:22:58 890067] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/12/13 11:22:58 890076] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/12/13 11:22:58 890082] [debug] |scid:08e3bfbdc2da5b89|xqc_process_frames|frame_type:2|
[2025/12/13 11:22:58 890090] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|conn:0000562B882ADFFC|path:0|pkt_num:15|origin_pktnum:6|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/12/13 11:22:58 890097] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:103|prior_time:1765624978859403|is_app_limited:1|send_elapse:0|ack_elapse:30636|ctl_first_sent_time:1765624978859403|lagest_ack_time:1765624978890039|curr_delivered:144|
[2025/12/13 11:22:58 890102] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_sent_time_update:1765624978859403|
[2025/12/13 11:22:58 890106] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 11:22:58 890111] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|conn:0000562B882ADFFC|path:0|pkt_num:16|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/12/13 11:22:58 890116] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:103|prior_time:1765624978859403|is_app_limited:1|send_elapse:0|ack_elapse:30636|ctl_first_sent_time:1765624978859403|lagest_ack_time:1765624978890039|curr_delivered:185|
[2025/12/13 11:22:58 890123] [debug] |scid:08e3bfbdc2da5b89|xqc_update_sample|sampler_sent_time_update:1765624978859558|
[2025/12/13 11:22:58 890129] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 11:22:58 890134] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_rtt|before update rtt|conn:0000562B882ADFFC|srtt:30629|rttvar:15314|minrtt:30629|latest_rtt:30481|ack_delay:16|
[2025/12/13 11:22:58 890141] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_update_rtt|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |after update rtt|conn:0000562B882ADFFC|srtt:30609|rttvar:11527|minrtt:30481|latest_rtt:30481|ack_delay:16|
[2025/12/13 11:22:58 890148] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:1|thresh:15|
[2025/12/13 11:22:58 890154] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 11:22:58 890161] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562B882ADFFC|path:0|
[2025/12/13 11:22:58 890167] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:22:58 890173] [debug] |scid:08e3bfbdc2da5b89|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30636, delivered 82|rate 2676|lost 1|
[2025/12/13 11:22:58 890180] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 11:22:58 890186] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2676) in round 2|
[2025/12/13 11:22:58 890192] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_min_rtt|probertt expire|rtt:30481, old_rtt:30629|
[2025/12/13 11:22:58 890198] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:30629|
[2025/12/13 11:22:58 890212] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:206|
[2025/12/13 11:22:58 890218] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137959|packet_lost:0|acked:82|po_sent_time:1765624978859558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:185|
[2025/12/13 11:22:58 890225] [debug] |scid:08e3bfbdc2da5b89|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137959|packet_lost:0|acked:82|po_sent_time:1765624978859558|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:185|
[2025/12/13 11:22:58 890231] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |bbr on ack|mode:0|pacing_rate:12984900|bw:2676|cwnd:138041|full_bw_reached:0|inflight:0|srtt:30609|latest_rtt:30481|min_rtt:30481|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 11:22:58 890236] [stats] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_ack_received|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c |bandwidth change record|bw_before:85|bw_after:2676|srtt:30609|cwnd:138041|
[2025/12/13 11:22:58 890241] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/12/13 11:22:58 890245] [info] |scid:08e3bfbdc2da5b89|xqc_conn_on_pkt_processed|====>|conn:0000562B882ADFFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1765624978890039|dcid:83619844676bab67|dcid_seq:1|
[2025/12/13 11:22:58 890250] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:PATH_IDLE|expire:1765625098890039|now:1765624978890039|interv:120000000|
[2025/12/13 11:22:58 890254] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_IDLE|expire:1765625098890039|now:1765624978890039|interv:120000000|
[2025/12/13 11:22:58 890258] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624978976443|pq_index:0|
[2025/12/13 11:22:58 890262] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978884112|
[2025/12/13 11:22:58 890266] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978890266|
[2025/12/13 11:22:58 890271] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624978890270|
[2025/12/13 11:22:58 890277] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624979209907|
[2025/12/13 11:22:58 890281] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624979209907|
[2025/12/13 11:22:58 890285] [debug] |xqc_engine_wakeup_after|wakeup:1765624979209907|now:1765624978890285|diff:319622|
[2025/12/13 11:22:58 890289] [debug] |xqc_engine_main_logic|END|now:1765624978890270|
[2025/12/13 11:22:58 890294] [debug] |xqc_engine_main_logic|BEGIN|now:1765624978890294|
[2025/12/13 11:22:58 890298] [debug] |xqc_engine_wakeup_after|wakeup:1765624979209907|now:1765624978890298|diff:319609|
[2025/12/13 11:22:58 890302] [debug] |xqc_engine_main_logic|END|now:1765624978890294|
[2025/12/13 11:22:59 209343] [debug] |xqc_engine_main_logic|BEGIN|now:1765624979209343|
[2025/12/13 11:22:59 209354] [debug] |xqc_engine_wakeup_after|wakeup:1765624979209907|now:1765624979209354|diff:553|
[2025/12/13 11:22:59 209359] [debug] |xqc_engine_main_logic|END|now:1765624979209343|
[2025/12/13 11:22:59 210431] [debug] |xqc_engine_main_logic|BEGIN|now:1765624979210430|
[2025/12/13 11:22:59 210439] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624979209907|pq_index:0|
[2025/12/13 11:22:59 210445] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624978890270|
[2025/12/13 11:22:59 210452] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624979210450|
[2025/12/13 11:22:59 210468] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1765624979209907|now:1765624979210450|
[2025/12/13 11:22:59 210474] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_retire_cid_timeout|retired->removed|cid:08e3bfbdc2da5b89|seq:0|len:8|
[2025/12/13 11:22:59 210498] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1765624979209907|now:1765624979210450|
[2025/12/13 11:22:59 210503] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:RETIRE_CID|
[2025/12/13 11:22:59 210511] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624981184073|
[2025/12/13 11:22:59 210516] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624981184073|
[2025/12/13 11:22:59 210522] [debug] |xqc_engine_wakeup_after|wakeup:1765624981184073|now:1765624979210521|diff:1973552|
[2025/12/13 11:22:59 210527] [debug] |xqc_engine_main_logic|END|now:1765624979210450|
[2025/12/13 11:23:01 184999] [debug] |xqc_engine_main_logic|BEGIN|now:1765624981184999|
[2025/12/13 11:23:01 185014] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624981184073|pq_index:0|
[2025/12/13 11:23:01 185019] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624979210450|
[2025/12/13 11:23:01 185024] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624981185023|
[2025/12/13 11:23:01 185029] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765624981184073|now:1765624981185023|
[2025/12/13 11:23:01 185033] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 11:23:01 185038] [debug] |scid:08e3bfbdc2da5b89|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 11:23:01 185057] [info] |scid:08e3bfbdc2da5b89|xqc_conn_close|conn:0000562B882ADFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/12/13 11:23:01 185064] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_set|type:CONN_DRAINING|expire:1765624981490215|now:1765624981185064|interv:305151|
[2025/12/13 11:23:01 185071] [debug] |scid:08e3bfbdc2da5b89|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 11:23:01 185078] [debug] |scid:08e3bfbdc2da5b89|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 11:23:01 185083] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 11:23:01 185086] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 11:23:01 185090] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 11:23:01 185094] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 11:23:01 185098] [info] |scid:08e3bfbdc2da5b89|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/12/13 11:23:01 185104] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 11:23:01 185120] [stats] |scid:08e3bfbdc2da5b89|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:29|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765624977653014|wrt_delay:32|snd_delay:114|finwrt_delay:32|finsnd_delay:1175246|finrcv_delay:399558|finread_delay:995369|all_acked_delay:1206052|firstfinack_dely:1206044|close_delay:1206059|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c|path_info:mp is not supported in connection scid:83619844676bab67|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 11:23:01 185139] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765624981184073|now:1765624981185023|
[2025/12/13 11:23:01 185145] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 11:23:01 185152] [debug] |scid:08e3bfbdc2da5b89|xqc_path_get_perf_class|conn:0000562B882ADFFC|path_id:0|path_srtt:30609|min_srtt:30609|path_bw:2676|loss_rate:11.11|path_pto:0|
[2025/12/13 11:23:01 185159] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562B882ADFFC|path_id:0|path_srtt:30609|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 11:23:01 185166] [debug] |scid:08e3bfbdc2da5b89|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/13 11:23:01 185172] [debug] |scid:08e3bfbdc2da5b89|xqc_check_acked_or_dropped_pkt|conn:0000562B882ADFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 11:23:01 185178] [debug] |scid:08e3bfbdc2da5b89|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 11:23:01 185216] [info] |scid:08e3bfbdc2da5b89|xqc_send_packet_with_pn|<==|conn:0000562B882ADFFC|path:0|pkt_num:18|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765624981185187|stream_id:0|stream_offset:0|
[2025/12/13 11:23:01 185225] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_on_packet_sent|conn:0000562B882ADFFC|path:0|pkt_num:18|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 11:23:01 185233] [debug] |scid:08e3bfbdc2da5b89|xqc_conn_next_wakeup_time|wakeup_time:1765624981490215|
[2025/12/13 11:23:01 185238] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_wakeup_queue|next_tick_time:1765624981490215|
[2025/12/13 11:23:01 185244] [debug] |xqc_engine_wakeup_after|wakeup:1765624981490215|now:1765624981185244|diff:304971|
[2025/12/13 11:23:01 185250] [debug] |xqc_engine_main_logic|END|now:1765624981185023|
[2025/12/13 11:23:01 489941] [debug] |xqc_engine_main_logic|BEGIN|now:1765624981489941|
[2025/12/13 11:23:01 489954] [debug] |xqc_engine_wakeup_after|wakeup:1765624981490215|now:1765624981489954|diff:261|
[2025/12/13 11:23:01 489959] [debug] |xqc_engine_main_logic|END|now:1765624981489941|
[2025/12/13 11:23:01 491026] [debug] |xqc_engine_main_logic|BEGIN|now:1765624981491026|
[2025/12/13 11:23:01 491032] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_remove_wakeup_queue|next_tick_time:1765624981490215|pq_index:0|
[2025/12/13 11:23:01 491037] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_add_active_queue|last_ticked_time:1765624981185023|
[2025/12/13 11:23:01 491042] [debug] |scid:08e3bfbdc2da5b89|xqc_engine_process_conn|conn:0000562B882ADFFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1765624981491041|
[2025/12/13 11:23:01 491046] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765624981490215|now:1765624981491041|
[2025/12/13 11:23:01 491051] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765624981490215|now:1765624981491041|
[2025/12/13 11:23:01 491054] [debug] |scid:08e3bfbdc2da5b89|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 11:23:01 491059] [info] |xqc_engine_main_logic|conn:0000562B882ADFFC|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c|conn_state:13|next_tick_time:1765624981490215
[2025/12/13 11:23:01 491070] [report] |scid:08e3bfbdc2da5b89|xqc_conn_destroy|0000562B882ADFFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:368065|first_send_delay:1131|conn_persist:3839149|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-33060-08e3bfbdc2da5b89 p-193.167.100.100-443-3f9aed3a9b2a2d3c|hsk_recv:367529|close_recv:0|close_send:3533266|last_recv:1238118|last_send:3533266|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,12,12,58,0,1024,i96,4,1045,1054,80,14,996,0,4,28,37,8004,15,1207,0,4,26,35,4,16,1238,0,4,19,4,17,1232,4,17,40000,18,3533,4,41,4000,16,1207,0-2,0-2,0-0,0-0,0-0,0-30,0-3317,0-3502,0-10,0-12,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:10|spurious_loss:1|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 11:23:01 491111] [debug] |scid:08e3bfbdc2da5b89|xqc_send_ctl_destroy|destroy|
[2025/12/13 11:23:01 491117] [debug] |scid:08e3bfbdc2da5b89|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 11:23:01 491121] [debug] |scid:08e3bfbdc2da5b89|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 11:23:01 491125] [debug] |scid:08e3bfbdc2da5b89|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 11:23:01 491174] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 11:23:01 491181] [debug] |xqc_engine_main_logic|END|now:1765624981491041|
[2025/12/13 11:23:01 492257] [debug] |xqc_engine_destroy|begin|