Hi,
firstly thank you for this. I've used this release and found out that with hardware nat offloading on, the router gets unresponsive after some time. I cant ping the gateway, the wifi disconnects. I can share the system log and kernel log if you want.
Cheers!
Im only maintaining v19.07 release, the current v21.02 for me is still buggy, especially the switch method and old bugs in the new driver not addressed yet. But dont have time to look at, at the moment.