[  974.729522][    C0] tc mirred to Houston: device veth2 is down
[  974.738249][    C0] tc mirred to Houston: device veth2 is down
[  974.886647][    C1] tc mirred to Houston: device veth3 is down
[  974.966624][    C1] tc mirred to Houston: device veth2 is down