[ 1635.604574][ T5233] Mirror/redirect action on
[ 1635.771659][    C3] tc mirred to Houston: device veth2 is down
[ 1636.109078][    C1] tc mirred to Houston: device veth2 is down
[ 1636.588540][    C3] tc mirred to Houston: device veth2 is down
[ 1636.781656][    C1] tc mirred to Houston: device veth2 is down
[ 1636.835664][    C3] tc mirred to Houston: device veth3 is down