[ 1568.052695][ T4612] Mirror/redirect action on
[ 1568.212880][    C2] tc mirred to Houston: device veth2 is down
[ 1568.470808][    C2] tc mirred to Houston: device veth2 is down
[ 1568.534692][    C2] tc mirred to Houston: device veth2 is down
[ 1568.966706][    C2] tc mirred to Houston: device veth2 is down
[ 1569.143352][    C2] tc mirred to Houston: device veth3 is down
[ 1569.558655][    C2] tc mirred to Houston: device veth3 is down