[ 1314.561777][    C1] net_ratelimit: 6 callbacks suppressed
[ 1314.561787][    C1] tc mirred to Houston: device veth2 is down
[ 1315.177387][    C1] tc mirred to Houston: device veth3 is down
[ 1315.197663][    C1] tc mirred to Houston: device veth2 is down
[ 1315.198224][    C2] tc mirred to Houston: device veth2 is down
[ 1315.413793][    C2] tc mirred to Houston: device veth3 is down