useTransition with react router

[sgneo]

Hello, I have two demos here: One with v8 and the other with v9.
The code seems to be the same, but the v9 one breaks,

v8: https://codesandbox.io/embed/jp1wr1867w
v9: https://codesandbox.io/s/focused-wiles-hy7kd?file=/src/index.js

Somehow in v9 we enter an infinite loop when changing a route.

I would appreciate any help here, thanks!

I'm not sure this is an issue or I did something wrong