[ 1974.961966][    C1] tc mirred to Houston: device veth2 is down
[ 1975.045985][    C1] tc mirred to Houston: device veth2 is down
[ 1975.381182][    C1] tc mirred to Houston: device veth2 is down
[ 1975.857862][    C1] tc mirred to Houston: device veth3 is down
[ 1975.924880][    C1] tc mirred to Houston: device veth2 is down
[ 1976.052904][    C1] tc mirred to Houston: device veth3 is down
[ 1976.053730][    C1] tc mirred to Houston: device veth3 is down