[ 1338.977645][    C3] net_ratelimit: 3 callbacks suppressed
[ 1338.977655][    C3] tc mirred to Houston: device veth2 is down
[ 1339.105636][    C3] tc mirred to Houston: device veth2 is down
[ 1339.506960][    C2] tc mirred to Houston: device veth2 is down
[ 1339.574938][    C3] tc mirred to Houston: device veth3 is down