Thanks Vineet for checking this.
This bug seems has been refactored by patch I5fd13ef352fcbb4a1c96764a9e473cdaf7b128da , the method of set_host_enabled was not implemented by KVM now.
Thanks Vineet for checking this.
This bug seems has been refactored by patch I5fd13ef352fcbb 4a1c96764a9e473 cdaf7b128da , the method of set_host_enabled was not implemented by KVM now.