[  856.583258][ T7194] Mirror/redirect action on
[  856.626795][    C2] tc mirred to Houston: device veth2 is down
[  856.766049][    C3] tc mirred to Houston: device veth3 is down
[  856.770728][    C2] tc mirred to Houston: device veth3 is down
[  856.817703][    C2] tc mirred to Houston: device veth3 is down