BSOD-Precision 7680

I have repeated BSODs including 0x77 KERNEL_STACK_INPAGE_ERROR,
0x1A MEMORY_MANAGEMENT, and dxgkrnl access violations.
Diagnostics point to NVMe paging failures.
The system is a Dell Precision 7680 with SK hynix PC801 NVMe SSD.
The issue occurs even with the latest BIOS and all Dell-recommended drivers installed, and persists across GPU, docking station, and OS changes.Precision 7680