[ 1659.323221][    C1] net_ratelimit: 2 callbacks suppressed
[ 1659.323230][    C1] tc mirred to Houston: device veth2 is down
[ 1660.080234][    C1] tc mirred to Houston: device veth2 is down
[ 1660.080640][    C2] tc mirred to Houston: device veth2 is down
[ 1660.082882][    C2] tc mirred to Houston: device veth2 is down
[ 1660.211074][    C2] tc mirred to Houston: device veth3 is down
[ 1660.568480][    C2] tc mirred to Houston: device veth3 is down