AutoContainment or "Enable Cloud Lookup" slows down WSL significantly

As per title.

Running any command in WSL (Windows Subsystem for Linux) takes about 2-3 seconds to start.
If I turn off AutoContainment or turn off “Enable Cloud Lookup” the commands start immediately.

create ignore rule for folder with *nix package. WSL has many files, most of them are unrecognized. Sometimes your *nix package doesn’t work properly because some files (like ‘perl’, ‘apt’ etc) are sandboxed.