Nividia claims to have fixed DirectX crashes with Hotfix Driver 566.45

https://www.nvidia.com/en-us/geforce/forums/game-ready-drivers/13/554741/announcing-geforce-hotfix-driver-56645-released-12/

Manuel@NVIDIA response in the comments:
"We have a fix in this driver which we believe should address this [BO6 DirectX error] but if you get to try it out, please feel free to share with me if it solves your issue."