[ 1952.665284][    C2] tc mirred to Houston: device veth2 is down
[ 1953.232231][    C2] tc mirred to Houston: device veth2 is down
[ 1953.359241][    C2] tc mirred to Houston: device veth2 is down
[ 1953.487244][    C2] tc mirred to Houston: device veth2 is down
[ 1953.504238][    C2] tc mirred to Houston: device veth3 is down
[ 1953.639191][    C1] tc mirred to Houston: device veth3 is down