[ 1588.955556][    C2] net_ratelimit: 1 callbacks suppressed
[ 1588.955564][    C2] tc mirred to Houston: device veth2 is down
[ 1589.333494][    C2] tc mirred to Houston: device veth2 is down
[ 1589.614536][    C3] tc mirred to Houston: device veth2 is down
[ 1589.863539][    C2] tc mirred to Houston: device veth3 is down
[ 1589.869454][    C2] tc mirred to Houston: device veth2 is down
[ 1589.958541][    C1] tc mirred to Houston: device veth3 is down