3:29:29 PM kernel: kernel BUG at mm/slub.c:448!
 3:29:29 PM kernel: amdgpu: Failed to map bo to gpuvm
 3:29:29 PM kernel: amdgpu: Failed to map VA 0x800000000000 in vm. ret -22
 3:29:29 PM kernel: amdgpu 0000:28:00.0: amdgpu: bo 00000000b0b30c3c va 0x0800000000-0x0800000001 conflict with 0x0800000000-0x0800000200
 3:29:29 PM kernel: amdgpu: Failed to map bo to gpuvm
 3:29:29 PM kernel: amdgpu: Failed to map VA 0x800000000000 in vm. ret -22
 3:29:29 PM kernel: amdgpu 0000:28:00.0: amdgpu: bo 00000000b0b30c3c va 0x0800000000-0x0800000001 conflict with 0x0800000000-0x0800000200