[  670.791109][    C3] tc mirred to Houston: device veth2 is down
[  670.876346][    C3] tc mirred to Houston: device veth2 is down
[  670.958955][    C3] tc mirred to Houston: device veth3 is down
[  670.996942][    C3] tc mirred to Houston: device veth2 is down