[ 1314.010576][    C1] net_ratelimit: 5 callbacks suppressed
[ 1314.010584][    C1] tc mirred to Houston: device veth2 is down
[ 1314.159676][    C1] tc mirred to Houston: device veth2 is down
[ 1314.319587][    C2] tc mirred to Houston: device veth2 is down
[ 1314.320152][    C2] tc mirred to Houston: device veth2 is down
[ 1314.598575][    C2] tc mirred to Houston: device veth3 is down