[ 1597.026904][ T5010] Mirror/redirect action on
[ 1597.221555][    C2] tc mirred to Houston: device veth2 is down
[ 1597.472409][    C2] tc mirred to Houston: device veth2 is down
[ 1597.592649][    C2] tc mirred to Houston: device veth2 is down
[ 1598.118671][    C2] tc mirred to Houston: device veth3 is down
[ 1598.256423][    C3] tc mirred to Houston: device veth2 is down
[ 1598.272886][    C2] tc mirred to Houston: device veth3 is down