How to slove repeat gil (deadlock for gil)?

[tianxiu2b2t]

The sequence of this code is as follows:

C (at the C language level) -> Rust (at the language level) -> Python -> Python calls Rust -> C -> Rust -> Python (deadlock)

how can i slove this problem?

[tianxiu2b2t]

maybe
Python::with_gil <- this

can use last gil (running)