[ 1463.555555][    C2] net_ratelimit: 1 callbacks suppressed
[ 1463.555562][    C2] tc mirred to Houston: device veth2 is down
[ 1463.706460][    C2] tc mirred to Houston: device veth2 is down
[ 1464.346369][    C1] tc mirred to Houston: device veth2 is down
[ 1464.453709][    C1] tc mirred to Houston: device veth3 is down
[ 1464.457447][    C2] tc mirred to Houston: device veth3 is down
[ 1464.602522][    C2] tc mirred to Houston: device veth2 is down
[ 1464.730622][    C2] tc mirred to Houston: device veth2 is down
[ 1464.731155][    C2] tc mirred to Houston: device veth2 is down