On Fri, Jun 14, 2024, kernel test robot wrote: > [31mFAIL[0m vmx (65128 tests, 2 unexpected failures, 2 expected failures, 5 skipped) This is a known issue, one of the VMX subtests clobbers PAT and causes subsequent subtests to run with UC memory. I'll sent a pull request to Paolo today. https://lore.kernel.org/all/20240605224527.2907272-1-seanjc@xxxxxxxxxx