[ 1231.967913][    C3] net_ratelimit: 10 callbacks suppressed
[ 1231.967925][    C3] tc mirred to Houston: device veth2 is down
[ 1232.213766][    C1] tc mirred to Houston: device veth2 is down
[ 1232.637053][    C3] tc mirred to Houston: device veth2 is down
[ 1232.829096][    C3] tc mirred to Houston: device veth2 is down
[ 1232.871865][    C2] tc mirred to Houston: device veth3 is down
[ 1232.875812][    C3] tc mirred to Houston: device veth3 is down
[ 1233.181324][    C3] tc mirred to Houston: device veth3 is down