[ 2129.399904][    C1] tc mirred to Houston: device veth2 is down
[ 2129.868849][    C1] tc mirred to Houston: device veth2 is down
[ 2130.235817][    C0] tc mirred to Houston: device veth3 is down
[ 2130.355965][    C0] tc mirred to Houston: device veth2 is down
[ 2130.419926][    C0] tc mirred to Houston: device veth2 is down
[ 2130.595855][    C0] tc mirred to Houston: device veth3 is down