Hi, This patch series aims to fix how KVM handles INIT signal in various CPU states. 1st patch just introduce a new exit-reason that should be reported to guest in case vCPU runs in VMX non-root mode and INIT signal is received. The 2nd patch is the fix itself. For more information, refer to commit message of patch. I have also writen kvm-unit-tests to verify this code. I will submit it as a separate patch-series. Regards, -Liran