diff --git a/pkg/agent/multicast/mcast_route.go b/pkg/agent/multicast/mcast_route.go
index 279c11c4f19..d45d9ff5370 100644
--- a/pkg/agent/multicast/mcast_route.go
+++ b/pkg/agent/multicast/mcast_route.go
@@ -38,6 +38,7 @@ func newRouteClient(nodeconfig *config.NodeConfig, groupCache cache.Indexer, mul
 		nodeConfig:          nodeconfig,
 		groupCache:          groupCache,
 		inboundRouteCache:   cache.NewIndexer(getMulticastInboundEntryKey, cache.Indexers{GroupNameIndexName: inboundGroupIndexFunc}),
+		outboundRouteCache:  cache.NewIndexer(getMulticastOutboundEntryKey, cache.Indexers{}),
 		multicastInterfaces: multicastInterfaces.List(),
 		socket:              multicastSocket,
 	}
@@ -72,6 +73,7 @@ type MRouteClient struct {
 	nodeConfig                *config.NodeConfig
 	multicastInterfaces       []string
 	inboundRouteCache         cache.Indexer
+	outboundRouteCache        cache.Indexer
 	groupCache                cache.Indexer
 	socket                    RouteInterface
 	multicastInterfaceConfigs []multicastInterfaceConfig
@@ -165,6 +167,11 @@ func (c *MRouteClient) addOutboundMrouteEntry(src net.IP, group net.IP) (err err
 	if err != nil {
 		return err
 	}
+	routeEntry := &outboundMulticastRouteEntry{
+		group: group.String(),
+		src:   src.String(),
+	}
+	c.outboundRouteCache.Add(routeEntry)
 	return nil
 }
 
@@ -200,11 +207,32 @@ type inboundMulticastRouteEntry struct {
 	vif   uint16
 }
 
+// outboundMulticastRouteEntry encodes the outbound multicast routing entry.
+// For example,
+// type inboundMulticastRouteEntry struct {
+//	group "226.94.9.9"
+//	src   "10.0.0.55"
+//	vifs   vifs of wlan0, ens220
+// } encodes the multicast route entry from Antrea gateway to multicast interfaces
+// (10.0.0.55,226.94.9.9)           Iif: antrea-gw0      Oifs: wlan0, ens220.
+// The iif is always Antrea gateway and oifs are always outbound interfaces
+// so we do not put them in the struct.
+type outboundMulticastRouteEntry struct {
+	group    string
+	src      string
+	pktCount uint32
+}
+
 func getMulticastInboundEntryKey(obj interface{}) (string, error) {
 	entry := obj.(*inboundMulticastRouteEntry)
 	return entry.group + "/" + entry.src + "/" + fmt.Sprint(entry.vif), nil
 }
 
+func getMulticastOutboundEntryKey(obj interface{}) (string, error) {
+	entry := obj.(*outboundMulticastRouteEntry)
+	return entry.group + "/" + entry.src, nil
+}
+
 func inboundGroupIndexFunc(obj interface{}) ([]string, error) {
 	entry, ok := obj.(*inboundMulticastRouteEntry)
 	if !ok {
diff --git a/pkg/agent/multicast/mcast_route_linux.go b/pkg/agent/multicast/mcast_route_linux.go
index 9495a007647..4f475911b44 100644
--- a/pkg/agent/multicast/mcast_route_linux.go
+++ b/pkg/agent/multicast/mcast_route_linux.go
@@ -21,9 +21,12 @@ import (
 	"fmt"
 	"net"
 	"syscall"
+	"time"
 
+	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/klog/v2"
 
+	multicastsyscall "antrea.io/antrea/pkg/agent/util/syscall"
 	"antrea.io/antrea/pkg/util/runtime"
 )
 
@@ -71,6 +74,8 @@ func (c *MRouteClient) run(stopCh <-chan struct{}) {
 		}
 	}()
 
+	go wait.NonSlidingUntil(c.testMrouteStats, time.Second, stopCh)
+
 	for i := 0; i < int(workerCount); i++ {
 		go c.worker(stopCh)
 	}
@@ -78,3 +83,26 @@ func (c *MRouteClient) run(stopCh <-chan struct{}) {
 	c.socket.FlushMRoute()
 	syscall.Close(c.socket.GetFD())
 }
+
+func (c *MRouteClient) testMrouteStats() {
+	klog.Infof("testing mroute stats")
+	for _, route := range c.outboundRouteCache.List() {
+		entry := route.(*outboundMulticastRouteEntry)
+		srcIP := net.ParseIP(entry.src).To4()
+		groupIP := net.ParseIP(entry.group).To4()
+		pktCount := entry.pktCount
+		sioqSgReq := multicastsyscall.SiocSgReq{
+			Src: [4]byte{srcIP[0], srcIP[1], srcIP[2], srcIP[3]},
+			Grp: [4]byte{groupIP[0], groupIP[1], groupIP[2], groupIP[3]},
+		}
+		value, err := multicastsyscall.IoctlGetiocSgReq(c.socket.GetFD(), &sioqSgReq)
+		if err != nil {
+			klog.Infof(err.Error())
+			return
+		}
+		klog.Infof("Current mroute stats is %+v, send %d packet in last second", value, value.Pktcnt-pktCount)
+		entry.pktCount = value.Pktcnt
+		c.outboundRouteCache.Update(entry)
+	}
+	return
+}
diff --git a/pkg/agent/util/syscall/syscall_unix.go b/pkg/agent/util/syscall/syscall_unix.go
index 6a1a494f9cd..7a1a86cc8e3 100644
--- a/pkg/agent/util/syscall/syscall_unix.go
+++ b/pkg/agent/util/syscall/syscall_unix.go
@@ -19,6 +19,7 @@
 package syscall
 
 import (
+	"runtime"
 	"syscall"
 	"unsafe"
 )
@@ -34,6 +35,14 @@ func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr)
 	return
 }
 
+func ioctl(fd int, req uint, arg uintptr) (err error) {
+	_, _, e1 := syscall.Syscall(syscall.SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
+	if e1 != 0 {
+		return e1
+	}
+	return
+}
+
 // Please add your wrapped syscall functions below
 
 func SetsockoptMfcctl(fd, level, opt int, mfcctl *Mfcctl) error {
@@ -43,3 +52,9 @@ func SetsockoptMfcctl(fd, level, opt int, mfcctl *Mfcctl) error {
 func SetsockoptVifctl(fd, level, opt int, vifctl *Vifctl) error {
 	return setsockopt(fd, level, opt, unsafe.Pointer(vifctl), SizeofVifctl)
 }
+
+func IoctlGetiocSgReq(fd int, value *SiocSgReq) (*SiocSgReq, error) {
+	err := ioctl(fd, SIOCGETSGCNT, uintptr(unsafe.Pointer(value)))
+	runtime.KeepAlive(value)
+	return value, err
+}
diff --git a/pkg/agent/util/syscall/ztypes_linux.go b/pkg/agent/util/syscall/ztypes_linux.go
index 2d064ccfe3c..db6525ad044 100644
--- a/pkg/agent/util/syscall/ztypes_linux.go
+++ b/pkg/agent/util/syscall/ztypes_linux.go
@@ -51,3 +51,17 @@ type Vifctl struct {
 const SizeofMfcctl = 0x3c
 const SizeofVifctl = 0x10
 const SizeofIgmpmsg = 0x14
+
+const (
+	SIOCGETSGCNT = 0x89e1
+)
+
+type SiocSgReq = struct {
+	Src     [4]byte /* in_addr */
+	Grp     [4]byte /* in_addr */
+	Pktcnt  uint32
+	Bytecnt uint32
+	If      uint32
+}
+
+const SizeofSiocSgReq = 0x20