[  221.546028][    C1] tc mirred to Houston: device veth2 is down
[  221.689956][    C1] tc mirred to Houston: device veth2 is down
[  221.984982][    C1] tc mirred to Houston: device veth2 is down
[  222.217346][    C1] tc mirred to Houston: device veth2 is down
[  222.376113][    C1] tc mirred to Houston: device veth3 is down