[  762.779424][    C3] tc mirred to Houston: device veth2 is down
[  762.858424][    C3] tc mirred to Houston: device veth2 is down
[  762.921408][    C3] tc mirred to Houston: device veth2 is down
[  762.929372][    C3] tc mirred to Houston: device veth3 is down