[BUG]: numba-cuda errors related to ObjectCode pickling

[Andy-Jost]

Is this a duplicate?

• I confirmed there appear to be no duplicate issues for this bug and that I agree to the Code of Conduct

Type of Bug

Runtime Error

Component

cuda.core

Describe the bug

Possibly related to cloudpickle. PR #1660 fixed issues related to ObjectCode and IPC. This item it to collect a reproducer and add something to the cuda.core tests.

@brandon-b-miller Please upload a reproducer.

How to Reproduce

TBD

Expected behavior

Serialization of cuda.core core objects should succeed.

Operating System

No response

nvidia-smi output

No response

[kkraus14]

Was this fixed by #1660?

[Andy-Jost]

Yes. The description needs to be improved. This item is to get a testcase to include in our unit tests.