[ 1451.263588][ T3887] Mirror/redirect action on
[ 1451.429715][    C1] tc mirred to Houston: device veth2 is down
[ 1451.434184][    C3] tc mirred to Houston: device veth2 is down
[ 1451.475343][    C3] tc mirred to Houston: device veth2 is down
[ 1451.542432][    C3] tc mirred to Houston: device veth2 is down
[ 1451.662303][    C3] tc mirred to Houston: device veth2 is down
[ 1452.284309][    C3] tc mirred to Houston: device veth3 is down
[ 1452.398225][    C3] tc mirred to Houston: device veth3 is down
[ 1452.518976][    C3] tc mirred to Houston: device veth2 is down
[ 1452.519458][    C3] tc mirred to Houston: device veth2 is down
[ 1452.710288][    C3] tc mirred to Houston: device veth3 is down