[ 1836.266228][T13611] Mirror/redirect action on
[ 1836.394911][    C0] tc mirred to Houston: device veth2 is down
[ 1836.796877][    C2] tc mirred to Houston: device veth2 is down
[ 1837.020816][    C2] tc mirred to Houston: device veth2 is down
[ 1837.212854][    C0] tc mirred to Houston: device veth2 is down
[ 1837.240810][    C2] tc mirred to Houston: device veth3 is down
[ 1837.621372][    C1] tc mirred to Houston: device veth3 is down