[ 1356.314806][    C2] net_ratelimit: 6 callbacks suppressed
[ 1356.314815][    C2] tc mirred to Houston: device veth2 is down
[ 1356.916808][    C3] tc mirred to Houston: device veth3 is down
[ 1356.934057][    C2] tc mirred to Houston: device veth2 is down
[ 1356.998001][    C3] tc mirred to Houston: device veth2 is down
[ 1357.141960][    C3] tc mirred to Houston: device veth3 is down