[  449.386408][    C3] tc mirred to Houston: device veth2 is down
[  449.448297][    C3] tc mirred to Houston: device veth2 is down
[  449.519970][    C3] tc mirred to Houston: device veth3 is down
[  449.549976][    C3] tc mirred to Houston: device veth2 is down