[ 1532.299180][    C2] net_ratelimit: 2 callbacks suppressed
[ 1532.299188][    C2] tc mirred to Houston: device veth2 is down
[ 1532.891574][    C2] tc mirred to Houston: device veth2 is down
[ 1533.019702][    C2] tc mirred to Houston: device veth2 is down
[ 1533.233873][    C2] tc mirred to Houston: device veth3 is down
[ 1533.280083][    C2] tc mirred to Houston: device veth2 is down
[ 1533.459597][    C1] tc mirred to Houston: device veth3 is down
[ 1533.587681][    C2] tc mirred to Houston: device veth3 is down