I reported here:

https://github.com/libremesh/lime-packages/issues/613#issuecomment-684660174

But don't know how to report to openwrt upstream.

Maybe the whole thing has something to do with the new WPA3 Implementation?

Am Di., 1. Sept. 2020 um 10:58 Uhr schrieb Gio <gio@diveni.re>:

On Tuesday 1 September 2020 10:44:51 CEST Ilario Gelmetti wrote:
> This is super interesting and it's possible that you're the first
> testing encrypted mesh on 19.07.
> Unfortunately I cannot help here but please report the result of your
> experiments also on this issue:
> https://github.com/libremesh/lime-packages/issues/613

Also please report it upstream to openwrt ;)