[ 1574.540245][    C0] net_ratelimit: 2 callbacks suppressed
[ 1574.540253][    C0] tc mirred to Houston: device veth2 is down
[ 1574.735282][    C0] tc mirred to Houston: device veth2 is down
[ 1575.461484][    C2] tc mirred to Houston: device veth2 is down
[ 1575.461545][    C1] tc mirred to Houston: device veth3 is down
[ 1575.462036][    C2] tc mirred to Houston: device veth2 is down
[ 1575.466204][    C2] tc mirred to Houston: device veth3 is down
[ 1575.495205][    C2] tc mirred to Houston: device veth3 is down