[ 2175.442025][T19910] Mirror/redirect action on
[ 2175.592599][    C2] tc mirred to Houston: device veth2 is down
[ 2175.697652][    C2] tc mirred to Houston: device veth2 is down
[ 2176.385366][    C2] tc mirred to Houston: device veth2 is down
[ 2176.489482][    C3] tc mirred to Houston: device veth3 is down
[ 2176.577296][    C3] tc mirred to Houston: device veth2 is down
[ 2176.873322][    C3] tc mirred to Houston: device veth3 is down