[  562.516552][    C1] tc mirred to Houston: device veth2 is down
[  562.629415][    C1] tc mirred to Houston: device veth2 is down
[  562.685471][    C1] tc mirred to Houston: device veth2 is down
[  562.694459][    C1] tc mirred to Houston: device veth2 is down
[  562.747499][    C1] tc mirred to Houston: device veth3 is down
[  562.753416][    C1] tc mirred to Houston: device veth3 is down