[  714.815602][    C1] tc mirred to Houston: device veth2 is down
[  714.899477][    C1] tc mirred to Houston: device veth2 is down
[  714.980455][    C1] tc mirred to Houston: device veth3 is down
[  715.012456][    C1] tc mirred to Houston: device veth3 is down