[ 1311.059694][    C1] net_ratelimit: 5 callbacks suppressed
[ 1311.059701][    C1] tc mirred to Houston: device veth2 is down
[ 1311.166843][    C2] tc mirred to Houston: device veth2 is down
[ 1311.230713][    C1] tc mirred to Houston: device veth2 is down
[ 1311.239712][    C1] tc mirred to Houston: device veth2 is down
[ 1311.676680][    C1] tc mirred to Houston: device veth3 is down
[ 1311.926715][    C1] tc mirred to Houston: device veth3 is down