[ 1684.337521][    C3] net_ratelimit: 1 callbacks suppressed
[ 1684.337530][    C3] tc mirred to Houston: device veth2 is down
[ 1684.931990][    C2] tc mirred to Houston: device veth2 is down
[ 1685.187034][    C0] tc mirred to Houston: device veth2 is down
[ 1685.315080][    C2] tc mirred to Houston: device veth2 is down
[ 1685.499034][    C2] tc mirred to Houston: device veth3 is down
[ 1685.603190][    C2] tc mirred to Houston: device veth3 is down