[ 1418.222830][    C0] tc mirred to Houston: device veth2 is down
[ 1418.346312][    C3] tc mirred to Houston: device veth2 is down
[ 1418.576825][    C0] tc mirred to Houston: device veth2 is down
[ 1418.785096][    C0] tc mirred to Houston: device veth2 is down
[ 1419.077821][    C0] tc mirred to Houston: device veth3 is down