[ 1700.435053][ T5334] Mirror/redirect action on
[ 1700.596462][    C2] tc mirred to Houston: device veth2 is down
[ 1700.605325][    C2] tc mirred to Houston: device veth2 is down
[ 1700.700337][    C3] tc mirred to Houston: device veth2 is down
[ 1701.356400][    C2] tc mirred to Houston: device veth2 is down
[ 1701.613526][    C3] tc mirred to Houston: device veth2 is down
[ 1701.614000][    C3] tc mirred to Houston: device veth2 is down
[ 1701.680360][    C1] tc mirred to Houston: device veth3 is down
[ 1701.773252][    C1] tc mirred to Houston: device veth3 is down
[ 1702.108422][    C2] tc mirred to Houston: device veth2 is down
[ 1712.428348][    C3] tc mirred to Houston: device veth2 is down