Same problem here. I just wanted to try the Lyra example project and then after a few minutes:
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Status: PageFault
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Failed to get Aftermath stack data
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Faulting address: 0x00000003e840c000
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Faulting resource dims: 1160 x 1024 x 1
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Faulting result size: 4784128 bytes
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Faulting resource mips: 1
[2022.04.06-20.03.04:867][476]LogRHI: Error: [Aftermath] Faulting resource format: R11G11B10_FLOAT (0x1a)
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: PageFault: PageFault at VA GPUAddress “0x3E840C000”
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: PageFault: Last completed frame ID: -1 (cached: 24494) - Current frame ID: 24497
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: PageFault: Logging all resource enabled: No
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: PageFault: Found 0 active tracked resources in 16.00 MB range of page fault address
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: PageFault: Found 1 active heaps containing page fault address
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: GPU Address: “0x3E6000000” - Size: 128.00 MB - Name: TransientResourceAllocator Backing Heap
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: PageFault: Found 0 released resources containing the page fault address during last 100 frames
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: [GPUBreadCrumb] Last tracked GPU operations:
[2022.04.06-20.03.04:867][476]LogD3D12RHI: Error: [GPUBreadCrumb] 3D Queue 0 - Begin: Frame 24473 - Scene - DiffuseIndirectAndAO - LumenScreenProbeGather - TemporalReprojection 1159x859
[2022.04.06-20.03.04:874][477]LogD3D12RHI: Error: [GPUBreadCrumb] Compute Queue 0 - No Data
[2022.04.06-20.03.04:885][477]LogD3D12RHI: Error: [GPUBreadCrumb] Copy Queue 0 - No Data
[2022.04.06-20.03.04:896][477]LogD3D12RHI: Error: DRED: No breadcrumb head found.
[2022.04.06-20.03.04:896][477]LogD3D12RHI: Error: DRED: No PageFault data.
[2022.04.06-20.03.04:896][477]LogD3D12RHI: Error: Memory Info from frame ID 24495:
[2022.04.06-20.03.04:896][477]LogD3D12RHI: Error: Budget: 7275.00 MB
[2022.04.06-20.03.04:896][477]LogD3D12RHI: Error: Used: 4483.59 MB
[2022.04.06-20.03.20:234][477]LogD3D12RHI: Error: pResource->Map(Subresource, pReadRange, reinterpret_cast<void**>(&pData)) failed
at D:\build++UE5\Sync\Engine\Source\Runtime\D3D12RHI\Private\D3D12RHIPrivate.h:1387
with error DXGI_ERROR_DEVICE_REMOVED with Reason: DXGI_ERROR_DEVICE_HUNG
UE 5.0
Windows 11
Nvidia RTX 3070