[  736.955133][    C0] tc mirred to Houston: device veth2 is down
[  736.964112][    C1] tc mirred to Houston: device veth2 is down
[  737.067301][    C1] tc mirred to Houston: device veth2 is down
[  737.157242][    C3] tc mirred to Houston: device veth3 is down
[  737.168165][    C1] tc mirred to Houston: device veth3 is down