[ 1694.669068][ T5339] Mirror/redirect action on
[ 1694.849983][    C3] tc mirred to Houston: device veth2 is down
[ 1694.857676][    C3] tc mirred to Houston: device veth2 is down
[ 1695.347597][    C3] tc mirred to Houston: device veth2 is down
[ 1695.659639][    C2] tc mirred to Houston: device veth2 is down
[ 1695.935668][    C2] tc mirred to Houston: device veth3 is down
[ 1696.260577][    C2] tc mirred to Houston: device veth3 is down
[ 1696.276605][    C2] tc mirred to Houston: device veth3 is down
[ 1696.284515][    C2] tc mirred to Houston: device veth3 is down