diff --git a/pkg/daemon/controller_linux.go b/pkg/daemon/controller_linux.go
index 539e00e1b6f..a89c6b7b2c8 100644
--- a/pkg/daemon/controller_linux.go
+++ b/pkg/daemon/controller_linux.go
@@ -528,7 +528,6 @@ func (c *Controller) getPolicyRouting(subnet *kubeovnv1.Subnet) ([]netlink.Rule,
 }
 
 func (c *Controller) handlePod(key string) error {
-	klog.V(3).Infof("v3 log start success")
 	namespace, name, err := cache.SplitMetaNamespaceKey(key)
 	if err != nil {
 		utilruntime.HandleError(fmt.Errorf("invalid resource key: %s", key))
@@ -550,6 +549,8 @@ func (c *Controller) handlePod(key string) error {
 		return err
 	}
 
+	klog.Infof("handle qos update for pod %s/%s", namespace, name)
+
 	podName := pod.Name
 	if pod.Annotations[fmt.Sprintf(util.VMAnnotationTemplate, util.OvnProvider)] != "" {
 		podName = pod.Annotations[fmt.Sprintf(util.VMAnnotationTemplate, util.OvnProvider)]
@@ -574,8 +575,6 @@ func (c *Controller) handlePod(key string) error {
 		return err
 	}
 
-	klog.V(3).Infof("handle qos update for pod %s/%s", namespace, name)
-
 	// set multus-nic bandwidth
 	attachNets, err := nadutils.ParsePodNetworkAnnotation(pod)
 	if err != nil {
diff --git a/pkg/ovs/ovs-vsctl_linux.go b/pkg/ovs/ovs-vsctl_linux.go
index ba843e3a149..7c97d00b3ac 100644
--- a/pkg/ovs/ovs-vsctl_linux.go
+++ b/pkg/ovs/ovs-vsctl_linux.go
@@ -16,6 +16,8 @@ func SetInterfaceBandwidth(podName, podNamespace, iface, ingress, egress string)
 	ingressMPS, _ := strconv.Atoi(ingress)
 	ingressKPS := ingressMPS * 1000
 	ingressBurst := ingressKPS * 8 / 10
+	egressMPS, _ := strconv.Atoi(egress)
+	egressBPS := egressMPS * 1000 * 1000
 
 	interfaceList, err := ovsFind("interface", "name", fmt.Sprintf("external-ids:iface-id=%s", iface))
 	if err != nil {
@@ -35,41 +37,34 @@ func SetInterfaceBandwidth(podName, podNamespace, iface, ingress, egress string)
 		return err
 	}
 
-	egressMPS, _ := strconv.Atoi(egress)
-	egressBPS := egressMPS * 1000 * 1000
-
 	for _, ifName := range interfaceList {
 		// ingress_policing_rate is in Kbps
+		klog.V(3).Infof("Set ingress policing rate to %d Kbps on interface %s", ingressKPS, ifName)
 		err := ovsSet("interface", ifName, fmt.Sprintf("ingress_policing_rate=%d", ingressKPS), fmt.Sprintf("ingress_policing_burst=%d", ingressBurst))
 		if err != nil {
 			klog.Error(err)
 			return err
-		} else {
-            klog.V(3).Infof("Successfully set ingress policing rate to %d Kbps on interface %s", ingressKPS, ifName)
-        }
+		}
 
 		if egressBPS > 0 {
+			klog.V(3).Infof("Set HTB QoS queue record for interface %s with egress %d Bps", iface, egressBPS)
 			queueUID, err := SetHtbQosQueueRecord(podName, podNamespace, iface, egressBPS, queueIfaceUIDMap)
 			if err != nil {
 				klog.Error(err)
 				return err
-			} else {
-                klog.V(3).Infof("Successfully set HTB QoS queue record for interface %s with egress %d Bps", iface, egressBPS)
-            }
-
+			}
+			klog.V(3).Infof("Bound QoS queue for interface %s", ifName)
 			if err = SetQosQueueBinding(podName, podNamespace, ifName, iface, queueUID, qosIfaceUIDMap); err != nil {
 				klog.Error(err)
 				return err
-			} else {
-                klog.V(3).Infof("Successfully bound QoS queue for interface %s", ifName)
-            }
+			}
 		} else {
 			if qosUID, ok := qosIfaceUIDMap[iface]; ok {
 				qosType, err := ovsGet("qos", qosUID, "type", "")
 				if err != nil {
 					klog.Error(err)
 					return err
-				} 
+				}
 
 				if qosType != util.HtbQos {
 					continue
@@ -83,9 +78,7 @@ func SetInterfaceBandwidth(podName, podNamespace, iface, ingress, egress string)
 				if _, err := Exec("remove", "queue", queueID, "other_config", "max-rate"); err != nil {
 					klog.Error(err)
 					return fmt.Errorf("failed to remove rate limit for queue in pod %v/%v, %w", podNamespace, podName, err)
-				} else {
-                    klog.V(3).Infof("Successfully removed rate limit for queue ID %s in pod %v/%v", queueID, podNamespace, podName)
-                }
+				}
 			}
 		}