[ 1099.615011][T19772] Mirror/redirect action on
[ 1099.667698][    C1] tc mirred to Houston: device veth2 is down
[ 1099.738602][    C1] tc mirred to Houston: device veth2 is down
[ 1099.883838][    C1] tc mirred to Houston: device veth3 is down
[ 1099.906661][    C1] tc mirred to Houston: device veth2 is down