[  454.375438][    C3] tc mirred to Houston: device veth2 is down
[  454.573339][    C2] tc mirred to Houston: device veth2 is down
[  454.854278][    C2] tc mirred to Houston: device veth2 is down
[  454.989358][    C0] tc mirred to Houston: device veth2 is down
[  455.597247][    C3] tc mirred to Houston: device veth3 is down
[  455.821350][    C3] tc mirred to Houston: device veth3 is down
[  455.885451][    C3] tc mirred to Houston: device veth2 is down
[  455.885964][    C3] tc mirred to Houston: device veth2 is down
[  455.941225][    C3] tc mirred to Houston: device veth3 is down