[ 1681.729566][    C2] tc mirred to Houston: device veth2 is down
[ 1681.779508][    C2] tc mirred to Houston: device veth2 is down
[ 1682.035544][    C2] tc mirred to Houston: device veth2 is down
[ 1682.611384][    C2] tc mirred to Houston: device veth2 is down
[ 1682.803588][    C2] tc mirred to Houston: device veth2 is down
[ 1682.804191][    C2] tc mirred to Houston: device veth2 is down
[ 1682.843464][    C2] tc mirred to Houston: device veth3 is down
[ 1683.147520][    C2] tc mirred to Houston: device veth3 is down
[ 1683.227508][    C2] tc mirred to Houston: device veth2 is down
[ 1683.276372][    C2] tc mirred to Houston: device veth3 is down