On 27/02/2017 13:11, Wanpeng Li wrote: > + if (vcpu->arch.exception.pending || > + vcpu->arch.nmi_injected || > + vcpu->arch.interrupt.pending) > + return -EBUSY; > + > if (nested_cpu_has_preemption_timer(get_vmcs12(vcpu)) && > vmx->nested.preemption_timer_expired) { > if (vmx->nested.nested_run_pending) > -- 2.7.4 You should remove the check below for vcpu->arch.interrupt.pending, too. Paolo