[ 1411.475440][ T7241] Mirror/redirect action on
[ 1411.611598][    C2] tc mirred to Houston: device veth2 is down
[ 1411.814627][    C2] tc mirred to Houston: device veth2 is down
[ 1411.830528][    C2] tc mirred to Houston: device veth2 is down
[ 1412.030533][    C2] tc mirred to Houston: device veth2 is down
[ 1412.379548][    C2] tc mirred to Houston: device veth3 is down