[  796.666570][    C0] tc mirred to Houston: device veth2 is down
[  796.844551][    C0] tc mirred to Houston: device veth3 is down
[  796.901538][    C0] tc mirred to Houston: device veth3 is down
[  796.928525][    C0] tc mirred to Houston: device veth3 is down
[  796.928875][    C0] tc mirred to Houston: device veth2 is down