diff --git a/Cargo.toml b/Cargo.toml
index d8bdbc2..fa93461 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -53,6 +53,7 @@ udp-stream = "0.0.11"
 smoltcp = "0.11.0"
 etherparse = "0.14.2"
 async-trait = "0.1.77"
+bytes = "1.5.0"
 
 [workspace.dependencies.uuid]
 version = "1.6.1"
diff --git a/network/Cargo.toml b/network/Cargo.toml
index f401bcf..5444608 100644
--- a/network/Cargo.toml
+++ b/network/Cargo.toml
@@ -19,6 +19,7 @@ smoltcp = { workspace = true }
 etherparse = { workspace = true }
 async-trait = { workspace = true }
 uuid = { workspace = true }
+bytes = { workspace = true }
 
 [dependencies.advmac]
 path = "../libs/advmac"
diff --git a/network/src/backend.rs b/network/src/backend.rs
index 233b462..8d32813 100644
--- a/network/src/backend.rs
+++ b/network/src/backend.rs
@@ -6,6 +6,7 @@ use crate::proxynat::ProxyNatHandlerFactory;
 use crate::raw_socket::{AsyncRawSocket, RawSocketProtocol};
 use crate::vbridge::{BridgeJoinHandle, VirtualBridge};
 use anyhow::{anyhow, Result};
+use bytes::BytesMut;
 use etherparse::SlicedPacket;
 use futures::TryStreamExt;
 use log::{debug, info, trace, warn};
@@ -26,13 +27,13 @@ pub struct NetworkBackend {
 
 enum NetworkStackSelect<'a> {
     Receive(&'a [u8]),
-    Send(Option<Vec<u8>>),
+    Send(Option<BytesMut>),
     Reclaim,
 }
 
 struct NetworkStack<'a> {
     mtu: usize,
-    tx: Receiver<Vec<u8>>,
+    tx: Receiver<BytesMut>,
     kdev: AsyncRawSocket,
     udev: ChannelDevice,
     interface: Interface,
@@ -53,7 +54,7 @@ impl NetworkStack<'_> {
 
         match what {
             NetworkStackSelect::Receive(packet) => {
-                if let Err(error) = self.bridge.bridge_tx_sender.try_send(packet.to_vec()) {
+                if let Err(error) = self.bridge.bridge_tx_sender.try_send(packet.into()) {
                     trace!("failed to send guest packet to bridge: {}", error);
                 }
 
@@ -63,7 +64,7 @@ impl NetworkStack<'_> {
                     debug!("router failed to process packet: {}", error);
                 }
 
-                self.udev.rx = Some(packet.raw.to_vec());
+                self.udev.rx = Some(packet.raw.into());
                 self.interface
                     .poll(Instant::now(), &mut self.udev, &mut self.sockets);
             }
@@ -120,7 +121,7 @@ impl NetworkBackend {
         ];
         let mut kdev = AsyncRawSocket::bound_to_interface(&interface, RawSocketProtocol::Ethernet)?;
         let mtu = kdev.mtu_of_interface(&interface)?;
-        let (tx_sender, tx_receiver) = channel::<Vec<u8>>(100);
+        let (tx_sender, tx_receiver) = channel::<BytesMut>(100);
         let mut udev = ChannelDevice::new(mtu, Medium::Ethernet, tx_sender.clone());
         let mac = self.metadata.gateway.mac;
         let nat = NatRouter::new(mtu, proxy, mac, addresses.clone(), tx_sender.clone());
diff --git a/network/src/chandev.rs b/network/src/chandev.rs
index 17bd4f1..4369ec0 100644
--- a/network/src/chandev.rs
+++ b/network/src/chandev.rs
@@ -1,27 +1,32 @@
+use bytes::BytesMut;
 // Referenced https://github.com/vi/wgslirpy/blob/master/crates/libwgslirpy/src/channelized_smoltcp_device.rs
 use log::{debug, warn};
 use smoltcp::phy::{Checksum, Device, Medium};
 use tokio::sync::mpsc::Sender;
 
+const TEAR_OFF_BUFFER_SIZE: usize = 65536;
+
 pub struct ChannelDevice {
     pub mtu: usize,
     pub medium: Medium,
-    pub tx: Sender<Vec<u8>>,
-    pub rx: Option<Vec<u8>>,
+    pub tx: Sender<BytesMut>,
+    pub rx: Option<BytesMut>,
+    tear_off_buffer: BytesMut,
 }
 
 impl ChannelDevice {
-    pub fn new(mtu: usize, medium: Medium, tx: Sender<Vec<u8>>) -> Self {
+    pub fn new(mtu: usize, medium: Medium, tx: Sender<BytesMut>) -> Self {
         Self {
             mtu,
             medium,
             tx,
             rx: None,
+            tear_off_buffer: BytesMut::with_capacity(TEAR_OFF_BUFFER_SIZE),
         }
     }
 }
 
-pub struct RxToken(pub Vec<u8>);
+pub struct RxToken(pub BytesMut);
 
 impl Device for ChannelDevice {
     type RxToken<'a> = RxToken where Self: 'a;
@@ -69,11 +74,16 @@ impl<'a> smoltcp::phy::TxToken for &'a mut ChannelDevice {
     where
         F: FnOnce(&mut [u8]) -> R,
     {
-        let mut buffer = vec![0u8; len];
-        let result = f(&mut buffer[..]);
-        if let Err(error) = self.tx.try_send(buffer) {
+        self.tear_off_buffer.resize(len, 0);
+        let result = f(&mut self.tear_off_buffer[..]);
+        let chunk = self.tear_off_buffer.split();
+        if let Err(error) = self.tx.try_send(chunk) {
             warn!("failed to transmit packet: {}", error);
         }
+
+        if self.tear_off_buffer.capacity() < self.mtu {
+            self.tear_off_buffer = BytesMut::with_capacity(TEAR_OFF_BUFFER_SIZE);
+        }
         result
     }
 }
diff --git a/network/src/nat.rs b/network/src/nat.rs
index 7401f66..af0907a 100644
--- a/network/src/nat.rs
+++ b/network/src/nat.rs
@@ -2,6 +2,7 @@ use crate::pkt::RecvPacket;
 use crate::pkt::RecvPacketIp;
 use anyhow::Result;
 use async_trait::async_trait;
+use bytes::BytesMut;
 use etherparse::Icmpv4Header;
 use etherparse::Icmpv4Type;
 use etherparse::Icmpv6Header;
@@ -54,12 +55,12 @@ impl Display for NatKey {
 pub struct NatHandlerContext {
     pub mtu: usize,
     pub key: NatKey,
-    tx_sender: Sender<Vec<u8>>,
+    tx_sender: Sender<BytesMut>,
     reclaim_sender: Sender<NatKey>,
 }
 
 impl NatHandlerContext {
-    pub fn try_send(&self, buffer: Vec<u8>) -> Result<()> {
+    pub fn try_send(&self, buffer: BytesMut) -> Result<()> {
         self.tx_sender.try_send(buffer)?;
         Ok(())
     }
@@ -104,7 +105,7 @@ pub struct NatRouter {
     local_cidrs: Vec<IpCidr>,
     factory: Box<dyn NatHandlerFactory>,
     table: NatTable,
-    tx_sender: Sender<Vec<u8>>,
+    tx_sender: Sender<BytesMut>,
     reclaim_sender: Sender<NatKey>,
     reclaim_receiver: Receiver<NatKey>,
 }
@@ -115,7 +116,7 @@ impl NatRouter {
         factory: Box<dyn NatHandlerFactory>,
         local_mac: EthernetAddress,
         local_cidrs: Vec<IpCidr>,
-        tx_sender: Sender<Vec<u8>>,
+        tx_sender: Sender<BytesMut>,
     ) -> Self {
         let (reclaim_sender, reclaim_receiver) = channel(4);
         Self {
diff --git a/network/src/proxynat/icmp.rs b/network/src/proxynat/icmp.rs
index 9bb442b..f5e5765 100644
--- a/network/src/proxynat/icmp.rs
+++ b/network/src/proxynat/icmp.rs
@@ -5,6 +5,7 @@ use std::{
 
 use anyhow::{anyhow, Result};
 use async_trait::async_trait;
+use bytes::BytesMut;
 use etherparse::{
     IcmpEchoHeader, Icmpv4Header, Icmpv4Type, Icmpv6Header, Icmpv6Type, IpNumber, Ipv4Slice,
     Ipv6Slice, NetSlice, PacketBuilder, SlicedPacket,
@@ -25,7 +26,7 @@ const ICMP_PING_TIMEOUT_SECS: u64 = 20;
 const ICMP_TIMEOUT_SECS: u64 = 30;
 
 pub struct ProxyIcmpHandler {
-    rx_sender: Sender<Vec<u8>>,
+    rx_sender: Sender<BytesMut>,
 }
 
 #[async_trait]
@@ -34,26 +35,26 @@ impl NatHandler for ProxyIcmpHandler {
         if self.rx_sender.is_closed() {
             Ok(true)
         } else {
-            self.rx_sender.try_send(data.to_vec())?;
+            self.rx_sender.try_send(data.into())?;
             Ok(true)
         }
     }
 }
 
 enum ProxyIcmpSelect {
-    Internal(Vec<u8>),
+    Internal(BytesMut),
     Close,
 }
 
 impl ProxyIcmpHandler {
-    pub fn new(rx_sender: Sender<Vec<u8>>) -> Self {
+    pub fn new(rx_sender: Sender<BytesMut>) -> Self {
         ProxyIcmpHandler { rx_sender }
     }
 
     pub async fn spawn(
         &mut self,
         context: NatHandlerContext,
-        rx_receiver: Receiver<Vec<u8>>,
+        rx_receiver: Receiver<BytesMut>,
     ) -> Result<()> {
         let client = IcmpClient::new(match context.key.external_ip.addr {
             IpAddress::Ipv4(_) => IcmpProtocol::Icmpv4,
@@ -69,7 +70,7 @@ impl ProxyIcmpHandler {
 
     async fn process(
         client: IcmpClient,
-        mut rx_receiver: Receiver<Vec<u8>>,
+        mut rx_receiver: Receiver<BytesMut>,
         context: NatHandlerContext,
     ) -> Result<()> {
         loop {
@@ -222,7 +223,7 @@ impl ProxyIcmpHandler {
         let packet = packet.icmpv4_echo_reply(echo.id, echo.seq);
         let mut buffer: Vec<u8> = Vec::new();
         packet.write(&mut buffer, &payload)?;
-        if let Err(error) = context.try_send(buffer) {
+        if let Err(error) = context.try_send(buffer.as_slice().into()) {
             debug!("failed to transmit icmp packet: {}", error);
         }
         Ok(())
@@ -265,7 +266,7 @@ impl ProxyIcmpHandler {
         let packet = packet.icmpv6_echo_reply(echo.id, echo.seq);
         let mut buffer: Vec<u8> = Vec::new();
         packet.write(&mut buffer, &payload)?;
-        if let Err(error) = context.try_send(buffer) {
+        if let Err(error) = context.try_send(buffer.as_slice().into()) {
             debug!("failed to transmit icmp packet: {}", error);
         }
         Ok(())
diff --git a/network/src/proxynat/mod.rs b/network/src/proxynat/mod.rs
index 7cadff6..40784f4 100644
--- a/network/src/proxynat/mod.rs
+++ b/network/src/proxynat/mod.rs
@@ -1,5 +1,6 @@
 use async_trait::async_trait;
 
+use bytes::BytesMut;
 use log::warn;
 
 use tokio::sync::mpsc::channel;
@@ -16,6 +17,8 @@ mod icmp;
 mod tcp;
 mod udp;
 
+const RX_CHANNEL_BOUND: usize = 300;
+
 pub struct ProxyNatHandlerFactory {}
 
 impl Default for ProxyNatHandlerFactory {
@@ -35,7 +38,7 @@ impl NatHandlerFactory for ProxyNatHandlerFactory {
     async fn nat(&self, context: NatHandlerContext) -> Option<Box<dyn NatHandler>> {
         match context.key.protocol {
             NatKeyProtocol::Udp => {
-                let (rx_sender, rx_receiver) = channel::<Vec<u8>>(4);
+                let (rx_sender, rx_receiver) = channel::<BytesMut>(RX_CHANNEL_BOUND);
                 let mut handler = ProxyUdpHandler::new(rx_sender);
 
                 if let Err(error) = handler.spawn(context, rx_receiver).await {
@@ -47,7 +50,7 @@ impl NatHandlerFactory for ProxyNatHandlerFactory {
             }
 
             NatKeyProtocol::Icmp => {
-                let (rx_sender, rx_receiver) = channel::<Vec<u8>>(300);
+                let (rx_sender, rx_receiver) = channel::<BytesMut>(RX_CHANNEL_BOUND);
                 let mut handler = ProxyIcmpHandler::new(rx_sender);
 
                 if let Err(error) = handler.spawn(context, rx_receiver).await {
@@ -59,7 +62,7 @@ impl NatHandlerFactory for ProxyNatHandlerFactory {
             }
 
             NatKeyProtocol::Tcp => {
-                let (rx_sender, rx_receiver) = channel::<Vec<u8>>(300);
+                let (rx_sender, rx_receiver) = channel::<BytesMut>(RX_CHANNEL_BOUND);
                 let mut handler = ProxyTcpHandler::new(rx_sender);
 
                 if let Err(error) = handler.spawn(context, rx_receiver).await {
diff --git a/network/src/proxynat/tcp.rs b/network/src/proxynat/tcp.rs
index f835c8a..4fbeafd 100644
--- a/network/src/proxynat/tcp.rs
+++ b/network/src/proxynat/tcp.rs
@@ -5,6 +5,7 @@ use std::{
 
 use anyhow::Result;
 use async_trait::async_trait;
+use bytes::BytesMut;
 use etherparse::{EtherType, Ethernet2Header};
 use log::{debug, warn};
 use smoltcp::{
@@ -32,7 +33,7 @@ const TCP_ACCEPT_TIMEOUT_SECS: u64 = 120;
 const TCP_DANGLE_TIMEOUT_SECS: u64 = 10;
 
 pub struct ProxyTcpHandler {
-    rx_sender: Sender<Vec<u8>>,
+    rx_sender: Sender<BytesMut>,
 }
 
 #[async_trait]
@@ -41,7 +42,7 @@ impl NatHandler for ProxyTcpHandler {
         if self.rx_sender.is_closed() {
             Ok(false)
         } else {
-            self.rx_sender.try_send(data.to_vec())?;
+            self.rx_sender.try_send(data.into())?;
             Ok(true)
         }
     }
@@ -49,8 +50,8 @@ impl NatHandler for ProxyTcpHandler {
 
 #[derive(Debug)]
 enum ProxyTcpAcceptSelect {
-    Internal(Vec<u8>),
-    TxIpPacket(Vec<u8>),
+    Internal(BytesMut),
+    TxIpPacket(BytesMut),
     TimePassed,
     DoNothing,
     Close,
@@ -60,8 +61,8 @@ enum ProxyTcpAcceptSelect {
 enum ProxyTcpDataSelect {
     ExternalRecv(usize),
     ExternalSent(usize),
-    InternalRecv(Vec<u8>),
-    TxIpPacket(Vec<u8>),
+    InternalRecv(BytesMut),
+    TxIpPacket(BytesMut),
     TimePassed,
     DoNothing,
     Close,
@@ -69,20 +70,20 @@ enum ProxyTcpDataSelect {
 
 #[derive(Debug)]
 enum ProxyTcpFinishSelect {
-    InternalRecv(Vec<u8>),
-    TxIpPacket(Vec<u8>),
+    InternalRecv(BytesMut),
+    TxIpPacket(BytesMut),
     Close,
 }
 
 impl ProxyTcpHandler {
-    pub fn new(rx_sender: Sender<Vec<u8>>) -> Self {
+    pub fn new(rx_sender: Sender<BytesMut>) -> Self {
         ProxyTcpHandler { rx_sender }
     }
 
     pub async fn spawn(
         &mut self,
         context: NatHandlerContext,
-        rx_receiver: Receiver<Vec<u8>>,
+        rx_receiver: Receiver<BytesMut>,
     ) -> Result<()> {
         let external_addr = match context.key.external_ip.addr {
             IpAddress::Ipv4(addr) => {
@@ -105,9 +106,9 @@ impl ProxyTcpHandler {
     async fn process(
         context: NatHandlerContext,
         mut external_socket: TcpStream,
-        mut rx_receiver: Receiver<Vec<u8>>,
+        mut rx_receiver: Receiver<BytesMut>,
     ) -> Result<()> {
-        let (ip_sender, mut ip_receiver) = channel::<Vec<u8>>(300);
+        let (ip_sender, mut ip_receiver) = channel::<BytesMut>(300);
         let mut external_buffer = vec![0u8; TCP_BUFFER_SIZE];
 
         let mut device = ChannelDevice::new(
@@ -197,7 +198,7 @@ impl ProxyTcpHandler {
 
                 ProxyTcpAcceptSelect::Internal(data) => {
                     let (_, payload) = Ethernet2Header::from_slice(&data)?;
-                    device.rx = Some(payload.to_vec());
+                    device.rx = Some(payload.into());
                     iface.poll(Instant::now(), &mut device, &mut sockets);
                 }
 
@@ -213,7 +214,7 @@ impl ProxyTcpHandler {
                     };
                     header.write(&mut buffer)?;
                     buffer.extend_from_slice(&payload);
-                    if let Err(error) = context.try_send(buffer) {
+                    if let Err(error) = context.try_send(buffer.as_slice().into()) {
                         debug!("failed to transmit tcp packet: {}", error);
                     }
                 }
@@ -370,7 +371,7 @@ impl ProxyTcpHandler {
 
                 ProxyTcpDataSelect::InternalRecv(data) => {
                     let (_, payload) = Ethernet2Header::from_slice(&data)?;
-                    device.rx = Some(payload.to_vec());
+                    device.rx = Some(payload.into());
                     iface.poll(Instant::now(), &mut device, &mut sockets);
                 }
 
@@ -386,7 +387,7 @@ impl ProxyTcpHandler {
                     };
                     header.write(&mut buffer)?;
                     buffer.extend_from_slice(&payload);
-                    if let Err(error) = context.try_send(buffer) {
+                    if let Err(error) = context.try_send(buffer.as_slice().into()) {
                         debug!("failed to transmit tcp packet: {}", error);
                     }
                 }
@@ -430,7 +431,7 @@ impl ProxyTcpHandler {
             match selection {
                 ProxyTcpFinishSelect::InternalRecv(data) => {
                     let (_, payload) = Ethernet2Header::from_slice(&data)?;
-                    device.rx = Some(payload.to_vec());
+                    device.rx = Some(payload.into());
                     iface.poll(Instant::now(), &mut device, &mut sockets);
                 }
 
@@ -446,7 +447,7 @@ impl ProxyTcpHandler {
                     };
                     header.write(&mut buffer)?;
                     buffer.extend_from_slice(&payload);
-                    if let Err(error) = context.try_send(buffer) {
+                    if let Err(error) = context.try_send(buffer.as_slice().into()) {
                         debug!("failed to transmit tcp packet: {}", error);
                     }
                 }
diff --git a/network/src/proxynat/udp.rs b/network/src/proxynat/udp.rs
index 5d8ef36..fb1ecd7 100644
--- a/network/src/proxynat/udp.rs
+++ b/network/src/proxynat/udp.rs
@@ -5,6 +5,7 @@ use std::{
 
 use anyhow::{anyhow, Result};
 use async_trait::async_trait;
+use bytes::BytesMut;
 use etherparse::{PacketBuilder, SlicedPacket, UdpSlice};
 use log::{debug, warn};
 use smoltcp::wire::IpAddress;
@@ -20,7 +21,7 @@ use crate::nat::{NatHandler, NatHandlerContext};
 const UDP_TIMEOUT_SECS: u64 = 60;
 
 pub struct ProxyUdpHandler {
-    rx_sender: Sender<Vec<u8>>,
+    rx_sender: Sender<BytesMut>,
 }
 
 #[async_trait]
@@ -29,7 +30,7 @@ impl NatHandler for ProxyUdpHandler {
         if self.rx_sender.is_closed() {
             Ok(true)
         } else {
-            self.rx_sender.try_send(data.to_vec())?;
+            self.rx_sender.try_send(data.into())?;
             Ok(true)
         }
     }
@@ -37,19 +38,19 @@ impl NatHandler for ProxyUdpHandler {
 
 enum ProxyUdpSelect {
     External(usize),
-    Internal(Vec<u8>),
+    Internal(BytesMut),
     Close,
 }
 
 impl ProxyUdpHandler {
-    pub fn new(rx_sender: Sender<Vec<u8>>) -> Self {
+    pub fn new(rx_sender: Sender<BytesMut>) -> Self {
         ProxyUdpHandler { rx_sender }
     }
 
     pub async fn spawn(
         &mut self,
         context: NatHandlerContext,
-        rx_receiver: Receiver<Vec<u8>>,
+        rx_receiver: Receiver<BytesMut>,
     ) -> Result<()> {
         let external_addr = match context.key.external_ip.addr {
             IpAddress::Ipv4(addr) => {
@@ -72,7 +73,7 @@ impl ProxyUdpHandler {
     async fn process(
         context: NatHandlerContext,
         mut socket: UdpStream,
-        mut rx_receiver: Receiver<Vec<u8>>,
+        mut rx_receiver: Receiver<BytesMut>,
     ) -> Result<()> {
         let mut external_buffer = vec![0u8; 2048];
 
@@ -108,7 +109,7 @@ impl ProxyUdpHandler {
                         packet.udp(context.key.external_ip.port, context.key.client_ip.port);
                     let mut buffer: Vec<u8> = Vec::new();
                     packet.write(&mut buffer, data)?;
-                    if let Err(error) = context.try_send(buffer) {
+                    if let Err(error) = context.try_send(buffer.as_slice().into()) {
                         debug!("failed to transmit udp packet: {}", error);
                     }
                 }
diff --git a/network/src/vbridge.rs b/network/src/vbridge.rs
index ba52f17..0bc6d54 100644
--- a/network/src/vbridge.rs
+++ b/network/src/vbridge.rs
@@ -1,4 +1,5 @@
 use anyhow::{anyhow, Result};
+use bytes::BytesMut;
 use etherparse::Ethernet2Header;
 use log::{debug, trace, warn};
 use smoltcp::wire::EthernetAddress;
@@ -26,33 +27,33 @@ const BROADCAST_RX_QUEUE_LEN: usize = 4;
 
 #[derive(Debug)]
 struct BridgeMember {
-    pub bridge_rx_sender: Sender<Vec<u8>>,
+    pub bridge_rx_sender: Sender<BytesMut>,
 }
 
 pub struct BridgeJoinHandle {
-    pub bridge_tx_sender: Sender<Vec<u8>>,
-    pub bridge_rx_receiver: Receiver<Vec<u8>>,
-    pub broadcast_rx_receiver: BroadcastReceiver<Vec<u8>>,
+    pub bridge_tx_sender: Sender<BytesMut>,
+    pub bridge_rx_receiver: Receiver<BytesMut>,
+    pub broadcast_rx_receiver: BroadcastReceiver<BytesMut>,
 }
 
 type VirtualBridgeMemberMap = Arc<Mutex<HashMap<[u8; 6], BridgeMember>>>;
 
 #[derive(Clone)]
 pub struct VirtualBridge {
-    bridge_tx_sender: Sender<Vec<u8>>,
     members: VirtualBridgeMemberMap,
-    broadcast_rx_sender: BroadcastSender<Vec<u8>>,
+    bridge_tx_sender: Sender<BytesMut>,
+    broadcast_rx_sender: BroadcastSender<BytesMut>,
     _task: Arc<JoinHandle<()>>,
 }
 
 enum VirtualBridgeSelect {
-    BroadcastSent(Option<Vec<u8>>),
-    PacketReceived(Option<Vec<u8>>),
+    BroadcastSent(Option<BytesMut>),
+    PacketReceived(Option<BytesMut>),
 }
 
 impl VirtualBridge {
     pub fn new() -> Result<VirtualBridge> {
-        let (bridge_tx_sender, bridge_tx_receiver) = channel::<Vec<u8>>(BRIDGE_TX_QUEUE_LEN);
+        let (bridge_tx_sender, bridge_tx_receiver) = channel::<BytesMut>(BRIDGE_TX_QUEUE_LEN);
         let (broadcast_rx_sender, broadcast_rx_receiver) =
             broadcast_channel(BROADCAST_RX_QUEUE_LEN);
 
@@ -83,7 +84,7 @@ impl VirtualBridge {
     }
 
     pub async fn join(&self, mac: EthernetAddress) -> Result<BridgeJoinHandle> {
-        let (bridge_rx_sender, bridge_rx_receiver) = channel::<Vec<u8>>(BRIDGE_RX_QUEUE_LEN);
+        let (bridge_rx_sender, bridge_rx_receiver) = channel::<BytesMut>(BRIDGE_RX_QUEUE_LEN);
         let member = BridgeMember { bridge_rx_sender };
 
         match self.members.lock().await.entry(mac.0) {
@@ -107,9 +108,9 @@ impl VirtualBridge {
 
     async fn process(
         members: VirtualBridgeMemberMap,
-        mut bridge_tx_receiver: Receiver<Vec<u8>>,
-        broadcast_rx_sender: BroadcastSender<Vec<u8>>,
-        mut broadcast_rx_receiver: BroadcastReceiver<Vec<u8>>,
+        mut bridge_tx_receiver: Receiver<BytesMut>,
+        broadcast_rx_sender: BroadcastSender<BytesMut>,
+        mut broadcast_rx_receiver: BroadcastReceiver<BytesMut>,
     ) -> Result<()> {
         loop {
             let selection = select! {