[ 1157.676827][ T5771] Mirror/redirect action on
[ 1157.709342][    C0] tc mirred to Houston: device veth2 is down
[ 1157.848197][    C0] tc mirred to Houston: device veth3 is down
[ 1157.869186][    C0] tc mirred to Houston: device veth3 is down
[ 1157.905467][    C3] tc mirred to Houston: device veth2 is down