CRASH with NVML 461.09 and Maxwell Quadro M4000 gpus

I have recently updated my driver to 461.09. My system has two M4000 gpus. I am using CUDA 10.1.
My application is crashing when calling nvmlDeviceGetArchitecture on this system.
I also have RTX-based configurations and in there the same code with the same nvml dll is working fine.
Also, I tried overwriting that DLL with the NVML from version 419.67, and everything works fine.
Is this a bug?
Thanks in advance