[ 2259.237183][T20607] Mirror/redirect action on
[ 2259.380827][    C3] tc mirred to Houston: device veth2 is down
[ 2259.621730][    C3] tc mirred to Houston: device veth2 is down
[ 2259.844936][    C3] tc mirred to Houston: device veth2 is down
[ 2260.092737][    C3] tc mirred to Houston: device veth2 is down
[ 2260.208740][    C3] tc mirred to Houston: device veth3 is down
[ 2260.397698][    C3] tc mirred to Houston: device veth3 is down