Unnamed repository; edit this file 'description' to name the repository.
Auto merge of #3891 - tiif:tokiotest, r=RalfJung
Fix tokio test ICE
Fixes #3858
It turned out that the issue mentioned [here](https://github.com/rust-lang/miri/issues/3858#issuecomment-2336726299) is the exact cause of ICE.
So in this PR, I changed the type of ``EpollEventInterest::epfd`` from ``i32`` to ``WeakFileDescriptionRef``.
