[ 1694.546173][    C2] tc mirred to Houston: device veth2 is down
[ 1694.801004][    C2] tc mirred to Houston: device veth2 is down
[ 1695.009139][    C2] tc mirred to Houston: device veth2 is down
[ 1695.105230][    C2] tc mirred to Houston: device veth2 is down
[ 1695.657014][    C2] tc mirred to Houston: device veth3 is down
[ 1695.809473][    C2] tc mirred to Houston: device veth2 is down
[ 1695.810384][    C2] tc mirred to Houston: device veth2 is down
[ 1695.954186][    C2] tc mirred to Houston: device veth3 is down