[ 2183.523043][    C1] tc mirred to Houston: device veth2 is down
[ 2184.076068][    C1] tc mirred to Houston: device veth2 is down
[ 2184.204027][    C1] tc mirred to Houston: device veth2 is down
[ 2184.331065][    C1] tc mirred to Houston: device veth2 is down
[ 2184.390974][    C1] tc mirred to Houston: device veth3 is down
[ 2184.572044][    C1] tc mirred to Houston: device veth3 is down