### Is this a duplicate? - [x] I confirmed there appear to be no [duplicate issues](https://github.com/NVIDIA/cuda-python/issues) for this bug and that I agree to the [Code of Conduct](CODE_OF_CONDUCT.md) ### Type of Bug Silent Failure ### Component cuda.core ### Describe the bug The description says it all. Errors appear to be suppressed by Cython "noexcept" decorations. ### How to Reproduce See [#1117](https://github.com/NVIDIA/cuda-python/pull/1117) and tests under `memory_ipc/test_errors.py` ### Expected behavior Errors in `Buffer.close` should be raised. Suppressions should occur during implicit calls from, e.g., `__del__` or `__dealloc__`. ### Operating System _No response_ ### nvidia-smi output _No response_