[ 1633.533249][    C1] tc mirred to Houston: device veth2 is down
[ 1633.552058][    C0] tc mirred to Houston: device veth2 is down
[ 1633.800949][    C0] tc mirred to Houston: device veth2 is down
[ 1633.959198][    C1] tc mirred to Houston: device veth2 is down
[ 1634.368235][    C1] tc mirred to Houston: device veth3 is down
[ 1634.424384][    C1] tc mirred to Houston: device veth2 is down