diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index c97a9d60d30555c3443877783a254b58ef2e273a..33ffb6d17e73d8c0237eec95db0cc219815400fb 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -11471,6 +11471,8 @@ static void nested_get_vmcs12_pages(struct kvm_vcpu *vcpu)
 			kunmap(vmx->nested.pi_desc_page);
 			kvm_release_page_dirty(vmx->nested.pi_desc_page);
 			vmx->nested.pi_desc_page = NULL;
+			vmx->nested.pi_desc = NULL;
+			vmcs_write64(POSTED_INTR_DESC_ADDR, -1ull);
 		}
 		page = kvm_vcpu_gpa_to_page(vcpu, vmcs12->posted_intr_desc_addr);
 		if (is_error_page(page))