I use only AGH and Skynet on the default set up. In the old firmware the guest SSIDs works perfectly on the new they won't work. The clients can't connect anymore. For now I went back to the 8_4.But what was the solution, can you tell me that. I have tried many thing. I see this in the logs:
Apr 24 07:33:32 dnsmasq[1083746]: failed to create listening socket for 192.168.52.1: Address already in use
Apr 24 07:33:32 dnsmasq[1083746]: FAILED to start up
Apr 24 07:33:37 dnsmasq[1084650]: failed to create listening socket for 192.168.52.1: Address already in use
Apr 24 07:33:37 dnsmasq[1084650]: FAILED to start up