<filter name='testcase' chain='root'>
  <uuid>5c6d49af-b071-6127-b4ec-6f8ed4b55335</uuid>
  <rule action='drop' direction='inout' priority='500'>
    <all match='no' srcmacaddr='12:34:56:78:9a:bc'/>
  </rule>
  <rule action='drop' direction='in' priority='500'>
    <all match='no' srcmacaddr='aa:aa:aa:aa:aa:aa'/>
  </rule>
</filter>
