[ 1584.489298][    C2] tc mirred to Houston: device veth2 is down
[ 1585.332194][    C2] tc mirred to Houston: device veth2 is down
[ 1585.381164][    C2] tc mirred to Houston: device veth3 is down
[ 1585.461113][    C2] tc mirred to Houston: device veth2 is down
[ 1585.524775][    C2] tc mirred to Houston: device veth2 is down
[ 1585.733165][    C2] tc mirred to Houston: device veth3 is down