[ 1493.503373][ T4074] Mirror/redirect action on
[ 1493.665103][    C0] tc mirred to Houston: device veth2 is down
[ 1494.632144][    C3] tc mirred to Houston: device veth2 is down
[ 1494.632266][    C1] tc mirred to Houston: device veth2 is down
[ 1494.632678][    C3] tc mirred to Houston: device veth2 is down
[ 1494.695055][    C0] tc mirred to Houston: device veth3 is down
[ 1494.701030][    C3] tc mirred to Houston: device veth3 is down
[ 1495.033095][    C0] tc mirred to Houston: device veth3 is down