[ 1597.524677][T21776] Mirror/redirect action on
[ 1597.646507][    C1] tc mirred to Houston: device veth2 is down
[ 1598.308470][    C1] tc mirred to Houston: device veth2 is down
[ 1598.500598][    C1] tc mirred to Houston: device veth2 is down
[ 1598.542422][    C1] tc mirred to Houston: device veth3 is down
[ 1598.564659][    C1] tc mirred to Houston: device veth2 is down