802.11s Wifi Network No signal on 19.07.2

Hi. I'm running Openwrt 19.07.2 on two device: TP Link 1043nd v1 and Xiaomi Router 3G.
I want create a Wifi mesh network 802.11s but all device cant find wifi signal to connect.
I've already remove wpad-basic and install wpad-mesh-openssl and tried wpad package two.
Here is my Wirles config created via Luci on Openwrt.

config wifi-device 'radio0'
	option type 'mac80211'
	option channel '11'
	option hwmode '11g'
	option path 'platform/ath9k'
	option htmode 'HT20'
	option country 'US'
	option txpower '24'

config wifi-iface 'wifinet0'
	option device 'radio0'
	option mode 'ap'
	option network 'wan'
	option pmk_r1_push '1'
	option ssid 'WIFI'
	option encryption 'psk2+ccmp'
	option nasid '222222222222'
	option ieee80211r '1'
	option ft_over_ds '1'
	option key '12345678'
	option mobility_domain '4f57'
	option ft_psk_generate_local '1'

config wifi-iface 'wifinet1'
	option encryption 'none'
	option device 'radio0'
	option network 'guest'
	option ssid 'MINH MINH'
	option mode 'ap'

config wifi-iface 'wifinet2'
	option mesh_rssi_threshold '0'
	option network 'guest'
	option device 'radio0'
	option mode 'mesh'
	option mesh_id 'test'
	option key '12345678'
	option encryption 'sae'
	option disassoc_low_ack '0'
	option mesh_fwding '0'

Wifi signal lost on Xiaomi Router 3G two, but access point mode work perfectly on all device.
Is any special step to create 802.11s Mesh wifi network? Thanks you.