On the latest windows insider build (Windows 10 Insider Preview 21313.1000) which includes drivers (465.42 / 465.52) while running a directx12 application, ID3D12Device::CreateComputePipelineState returns E_OUTOFMEMORY(0x8007000E). This happened both with 465.42 and 465.52, we are using ID3D12Device8 to create the compute pipeline states.
When installing the latest official certified driver (461.40) this problem does not occur.
After the latest windows insider update which installed driver 465.51 , the problem still persists.