fix: destination should unmap before find interface

Author: wwqgtxx

component/dialer/dialer.go

@@ -73,7 +73,7 @@ func ListenPacket(ctx context.Context, network, address string, rAddrPort netip.
 		}
 		if opt.interfaceName == "" {
 			if finder := DefaultInterfaceFinder.Load(); finder != nil {
-				opt.interfaceName = finder.FindInterfaceName(rAddrPort.Addr())
+				opt.interfaceName = finder.FindInterfaceName(rAddrPort.Addr().Unmap())
 			}
 		}
 		if rAddrPort.Addr().Unmap().IsLoopback() {

transport/hysteria/conns/faketcp/tcp_linux.go

@@ -408,7 +408,7 @@ func Dial(network, address string) (*TCPConn, error) {
 	ifaceName := dialer.DefaultInterface.Load()
 	if ifaceName == "" {
 		if finder := dialer.DefaultInterfaceFinder.Load(); finder != nil {
-			ifaceName = finder.FindInterfaceName(rAddrPort.Addr())
+			ifaceName = finder.FindInterfaceName(rAddrPort.Addr().Unmap())
 		}
 	}
 	if len(ifaceName) > 0 {