pub fn create_vmm_and_vcpus(
instance_info: &InstanceInfo,
event_manager: &mut EventManager,
guest_memory: Vec<GuestRegionMmap>,
uffd: Option<Uffd>,
_track_dirty_pages: bool,
vcpu_count: u8,
kvm_capabilities: Vec<KvmCapability>,
) -> Result<(Vmm, Vec<Vcpu>), StartMicrovmError>