[  764.363120][    C3] tc mirred to Houston: device veth2 is down
[  764.414020][    C3] tc mirred to Houston: device veth2 is down
[  764.494017][    C3] tc mirred to Houston: device veth2 is down
[  764.494316][    C3] tc mirred to Houston: device veth3 is down