[ 1584.695756][T10342] Mirror/redirect action on
[ 1584.878421][    C1] tc mirred to Houston: device veth2 is down
[ 1585.575492][    C1] tc mirred to Houston: device veth2 is down
[ 1585.743304][    C2] tc mirred to Houston: device veth3 is down
[ 1585.767269][    C2] tc mirred to Houston: device veth2 is down
[ 1585.831400][    C2] tc mirred to Houston: device veth2 is down