How do we run from an intermediary layer with docker buildkit?

Question

With non buildkit mode, when we build, we have this sort of output:

...
Step 38/43 : COPY tests .
 ---> d201e365ba86
Step 39/43 : COPY tools .
 ---> 13d191aa76c1
Step 40/43 : COPY tox.ini .
 ---> 4173ecd8eae9
...

If it fails somewhere, we can simply run from these intermediary layer by using the hashes with something like docker run -ti 13d191aa76c1 bash.

I can't find how to do the same with buildkit enabled. While using the --progress=plain flag, I see the following sort of output

...
#32 [28/33] COPY test.py .
#32 sha256:bee3b0d9d9187a03f8652903f0aaf3340246f7f70788fdfcac381c3a970491e3
#32 CACHED
...

Is there a way we can run on that intermediary layer the same way we can without buildkit? How can we use that sha256 identifier?

Thanks! :)