[  522.534047][    C1] tc mirred to Houston: device veth2 is down
[  522.569844][    C1] tc mirred to Houston: device veth2 is down
[  522.677160][    C1] tc mirred to Houston: device veth3 is down
[  522.736965][    C1] tc mirred to Houston: device veth2 is down