diff --git a/transport/internet/dialer.go b/transport/internet/dialer.go
index 989bfa03e3eb..8ab51551b99b 100644
--- a/transport/internet/dialer.go
+++ b/transport/internet/dialer.go
@@ -111,7 +111,7 @@ func canLookupIP(ctx context.Context, dst net.Destination, sockopt *SocketConfig
 }
 
 func redirect(ctx context.Context, dst net.Destination, obt string) net.Conn {
-	errors.LogInfo(ctx, "redirecting request " + dst.String() + " to " + obt)
+	errors.LogInfo(ctx, "redirecting request "+dst.String()+" to "+obt)
 	h := obm.GetHandler(obt)
 	outbounds := session.OutboundsFromContext(ctx)
 	ctx = session.ContextWithOutbounds(ctx, append(outbounds, &session.Outbound{
@@ -123,10 +123,16 @@ func redirect(ctx context.Context, dst net.Destination, obt string) net.Conn {
 		ur, uw := pipe.New(pipe.OptionsFromContext(ctx)...)
 		dr, dw := pipe.New(pipe.OptionsFromContext(ctx)...)
 
-		go h.Dispatch(ctx, &transport.Link{Reader: ur, Writer: dw})
+		go h.Dispatch(context.WithoutCancel(ctx), &transport.Link{Reader: ur, Writer: dw})
+		var readerOpt cnc.ConnectionOption
+		if dst.Network == net.Network_TCP {
+			readerOpt = cnc.ConnectionOutputMulti(dr)
+		} else {
+			readerOpt = cnc.ConnectionOutputMultiUDP(dr)
+		}
 		nc := cnc.NewConnection(
 			cnc.ConnectionInputMulti(uw),
-			cnc.ConnectionOutputMulti(dr),
+			readerOpt,
 			cnc.ConnectionOnClose(common.ChainedClosable{uw, dw}),
 		)
 		return nc
@@ -150,7 +156,7 @@ func DialSystem(ctx context.Context, dest net.Destination, sockopt *SocketConfig
 		ips, err := lookupIP(dest.Address.String(), sockopt.DomainStrategy, src)
 		if err == nil && len(ips) > 0 {
 			dest.Address = net.IPAddress(ips[dice.Roll(len(ips))])
-			errors.LogInfo(ctx, "replace destination with " + dest.String())
+			errors.LogInfo(ctx, "replace destination with "+dest.String())
 		} else if err != nil {
 			errors.LogWarningInner(ctx, err, "failed to resolve ip")
 		}
diff --git a/transport/internet/splithttp/dialer.go b/transport/internet/splithttp/dialer.go
index 45bdc6459c7b..0d487b58d2b6 100644
--- a/transport/internet/splithttp/dialer.go
+++ b/transport/internet/splithttp/dialer.go
@@ -118,7 +118,7 @@ func getHTTPClient(ctx context.Context, dest net.Destination, streamSettings *in
 					return nil, err
 				}
 
-				var udpConn *net.UDPConn
+				var udpConn net.PacketConn
 				var udpAddr *net.UDPAddr
 
 				switch c := conn.(type) {
@@ -139,7 +139,11 @@ func getHTTPClient(ctx context.Context, dest net.Destination, streamSettings *in
 						return nil, err
 					}
 				default:
-					return nil, errors.New("unsupported connection type: %T", conn)
+					udpConn = &internet.FakePacketConn{c}
+					udpAddr, err = net.ResolveUDPAddr("udp", c.RemoteAddr().String())
+					if err != nil {
+						return nil, err
+					}
 				}
 
 				return quic.DialEarly(ctx, udpConn, udpAddr, tlsCfg, cfg)
diff --git a/transport/internet/system_dialer.go b/transport/internet/system_dialer.go
index 73379e4102b7..52b1e830d0b5 100644
--- a/transport/internet/system_dialer.go
+++ b/transport/internet/system_dialer.go
@@ -2,6 +2,7 @@ package internet
 
 import (
 	"context"
+	"math/rand"
 	"syscall"
 	"time"
 
@@ -48,7 +49,7 @@ func hasBindAddr(sockopt *SocketConfig) bool {
 }
 
 func (d *DefaultSystemDialer) Dial(ctx context.Context, src net.Address, dest net.Destination, sockopt *SocketConfig) (net.Conn, error) {
-	errors.LogDebug(ctx, "dialing to " + dest.String())
+	errors.LogDebug(ctx, "dialing to "+dest.String())
 
 	if dest.Network == net.Network_UDP && !hasBindAddr(sockopt) {
 		srcAddr := resolveSrcAddr(net.Network_UDP, src)
@@ -221,3 +222,29 @@ func RegisterDialerController(ctl control.Func) error {
 	dialer.controllers = append(dialer.controllers, ctl)
 	return nil
 }
+
+type FakePacketConn struct {
+	net.Conn
+}
+
+func (c *FakePacketConn) ReadFrom(p []byte) (n int, addr net.Addr, err error) {
+	n, err = c.Read(p)
+	return n, c.RemoteAddr(), err
+}
+
+func (c *FakePacketConn) WriteTo(p []byte, _ net.Addr) (n int, err error) {
+	return c.Write(p)
+}
+
+func (c *FakePacketConn) LocalAddr() net.Addr {
+	return &net.TCPAddr{
+		IP:   net.IP{byte(rand.Intn(256)), byte(rand.Intn(256)), byte(rand.Intn(256)), byte(rand.Intn(256))},
+		Port: rand.Intn(65536),
+	}
+}
+
+func (c *FakePacketConn) SetReadBuffer(bytes int) error {
+	// do nothing, this function is only there to suppress quic-go printing
+	// random warnings about UDP buffers to stdout
+	return nil
+}