Anbox is not going to work anymore unless it gets updated to not rely on ashmem in the kernel, which is unlikely. If you need to go back to your Android container to access something in it, you should temporarily switch back to 5.17 kernel. I’ve started working on getting Waydroid usable on L5 and made some progress, but it will take some time until all fixes flow down through all needed components.
(I have that blinking already fixed \o/)