Very similar to Double play tap eventually crashes app (beta) , difference being that it doesn't crash the app. I can back out to the guide, and start a stream fine from there, but the double-tap seems to be problematic everywhere.
I causes mine to actually crash...
on the apple TV? Mine didn't get that bad.
It absolutely causes the Fire TV app to crash, though, from my link.
Which audio driver is enabled?
i believe it impacts either - i tried both default and experimental yesterday, from memory