RT-AX55 log looping. No Wifi clients can connect

[Shuffling6544]

Hello. I have been having problems with occasional disconnect of all wifi clients. Today when it happened again, and after the router was rebooted with the external button, I was able to inspect the log from the GUI interface. The following log shows an endless loop of messages for a few second of log. Attached is the log txt which continues for 1 hour before router was rebooted.

RT-AX55 Primary Node Firmware Version 3.0.0.4.386_52303 - separately named 2.4 and 5GHz after disabling Smart Connect to help diagnos this issue.
- 2.4Ghz WPA/WPA2 AES
- 5GHz WPA2/WPA3 AES

RT-AC66U B1 Node #1 Firmware Version 3.0.0.4.386_51685 - backhaul wifi auto
RT-AC66U B1 Node #2 Firmware Version 3.0.0.4.386_51685 - backhual wifi auto

Thanks.

Sep 27 09:34:20 kernel: ADD/SET beacon failed
Sep 27 09:34:25 kernel: wl0: wlc_ulmu_sw_trig_enable: HE UL-OFDMA not enabled
Sep 27 09:34:25 kernel: CSIMON:  CSIMON[1.1.0] Initialization
Sep 27 09:34:25 kernel: CSIMON: M2M usr already registered ...
Sep 27 09:34:25 kernel: In wl_dfs_cac_notify_status chanspec 0x1903 DFS state 0
Sep 27 09:34:25 kernel: CSIMON:  CSIMON[1.1.0] Initialization
Sep 27 09:34:25 kernel: CSIMON: M2M usr already registered ...
Sep 27 09:34:25 kernel: Set wpa_cap for preauth error -1
Sep 27 09:34:25 kernel: Beacon set security failed
Sep 27 09:34:25 kernel: ADD/SET beacon failed
Sep 27 09:34:25 kernel: Set wpa_cap for preauth error -1
Sep 27 09:34:25 kernel: Beacon set security failed
Sep 27 09:34:25 kernel: ADD/SET beacon failed
Sep 27 09:34:30 kernel: CSIMON:  CSIMON[1.1.0] Initialization
Sep 27 09:34:30 kernel: CSIMON: M2M usr already registered ...
Sep 27 09:34:30 kernel: wl0: wlc_ulmu_sw_trig_enable: HE UL-OFDMA not enabled
Sep 27 09:34:30 kernel: CSIMON:  CSIMON[1.1.0] Initialization
Sep 27 09:34:30 kernel: CSIMON: M2M usr already registered ...
Sep 27 09:34:30 kernel: In wl_dfs_cac_notify_status chanspec 0x1903 DFS state 0
Sep 27 09:34:30 kernel: Set wpa_cap for preauth error -1
Sep 27 09:34:30 kernel: Beacon set security failed
Sep 27 09:34:30 kernel: ADD/SET beacon failed
Sep 27 09:34:30 kernel: Set wpa_cap for preauth error -1
Sep 27 09:34:30 kernel: Beacon set security failed
Sep 27 09:34:30 kernel: ADD/SET beacon failed
Sep 27 09:34:36 kernel: wl0: wlc_ulmu_sw_trig_enable: HE UL-OFDMA not enabled
Sep 27 09:34:36 kernel: CSIMON:  CSIMON[1.1.0] Initialization
Sep 27 09:34:36 kernel: CSIMON: M2M usr already registered ...
Sep 27 09:34:36 kernel: In wl_dfs_cac_notify_status chanspec 0x1903 DFS state 0
Sep 27 09:34:36 kernel: CSIMON:  CSIMON[1.1.0] Initialization
Sep 27 09:34:36 kernel: CSIMON: M2M usr already registered ...
Sep 27 09:34:36 kernel: Set wpa_cap for preauth error -1
Sep 27 09:34:36 kernel: Beacon set security failed
Sep 27 09:34:36 kernel: ADD/SET beacon failed
Sep 27 09:34:36 kernel: Set wpa_cap for preauth error -1
Sep 27 09:34:36 kernel: Beacon set security failed
Sep 27 09:34:36 kernel: ADD/SET beacon failed