[  806.607529][    C1] tc mirred to Houston: device veth2 is down
[  807.178570][    C1] tc mirred to Houston: device veth2 is down
[  807.242537][    C1] tc mirred to Houston: device veth2 is down
[  807.371452][    C1] tc mirred to Houston: device veth2 is down
[  807.537449][    C1] tc mirred to Houston: device veth3 is down
[  807.955472][    C1] tc mirred to Houston: device veth3 is down