[ 1529.761122][    C3] tc mirred to Houston: device veth2 is down
[ 1529.765243][    C0] tc mirred to Houston: device veth2 is down
[ 1530.372366][    C2] tc mirred to Houston: device veth2 is down
[ 1530.373354][    C0] tc mirred to Houston: device veth2 is down
[ 1530.628418][    C0] tc mirred to Houston: device veth2 is down
[ 1530.706288][    C3] tc mirred to Houston: device veth3 is down
[ 1531.132717][    C3] tc mirred to Houston: device veth3 is down