[ 1427.810558][    C3] net_ratelimit: 2 callbacks suppressed
[ 1427.810567][    C3] tc mirred to Houston: device veth2 is down
[ 1428.654522][    C3] tc mirred to Houston: device veth3 is down
[ 1428.738550][    C3] tc mirred to Houston: device veth2 is down
[ 1428.802593][    C3] tc mirred to Houston: device veth2 is down
[ 1428.803511][    C3] tc mirred to Houston: device veth2 is down
[ 1428.987530][    C1] tc mirred to Houston: device veth3 is down