[ 1583.672215][    C3] tc mirred to Houston: device veth2 is down
[ 1583.805307][    C0] tc mirred to Houston: device veth2 is down
[ 1584.229198][    C0] tc mirred to Houston: device veth2 is down
[ 1584.293387][    C3] tc mirred to Houston: device veth2 is down
[ 1584.610262][    C2] tc mirred to Houston: device veth3 is down
[ 1584.869465][    C3] tc mirred to Houston: device veth2 is down
[ 1584.870046][    C3] tc mirred to Houston: device veth2 is down
[ 1585.013200][    C3] tc mirred to Houston: device veth3 is down