All clients showing as localhost in AdGuard Home

Technical Support for Routers
12

I've the same issue, happened after upgrading to v4.6.2.
Model GL Technologies, Inc. AX1800
Architecture ARMv7 Processor rev 4 (v7l)
OpenWrt Version OpenWrt 21.02-SNAPSHOT r16399+171-c67509efd7
Kernel Version 4.4.60

/etc/config/dhcp

config dnsmasq
        option domainneeded '1'
        option localise_queries '1'
        option rebind_localhost '1'
        option local '/lan/'
        option domain 'lan'
        option expandhosts '1'
        option authoritative '1'
        option readethers '1'
        option leasefile '/tmp/dhcp.leases'
        option ednspacket_max '1232'
        option localuse '0'
        option port '0'
        option logqueries '1'
        option localservice '0'
        option rebind_protection '1'
        option noresolv '1'
        list server '127.0.0.1#3053'

config dhcp 'lan'
        option interface 'lan'
        option start '100'
        option limit '150'
        option leasetime '12h'
        option dhcpv4 'server'
        list dhcp_option '6,192.168.8.1'
        option dhcpv6 'disabled'
        option ra 'disabled'
        option force '1'

config dhcp 'wan'
        option interface 'wan'
        option ignore '1'
        list ra_flags 'none'

Screenshot 2024-08-09 at 15.48.26
Screenshot 2024-08-09 at 15.48.45