[ 1412.240113][    C0] tc mirred to Houston: device veth2 is down
[ 1412.418114][    C0] tc mirred to Houston: device veth2 is down
[ 1412.523174][    C0] tc mirred to Houston: device veth2 is down
[ 1413.101024][    C0] tc mirred to Houston: device veth3 is down
[ 1413.162041][    C0] tc mirred to Houston: device veth2 is down
[ 1413.482309][    C0] tc mirred to Houston: device veth2 is down
[ 1413.483800][    C0] tc mirred to Houston: device veth2 is down