[  963.367253][    C1] tc mirred to Houston: device veth2 is down
[  963.537658][    C1] tc mirred to Houston: device veth2 is down
[  963.585435][    C1] tc mirred to Houston: device veth2 is down
[  963.866204][    C1] tc mirred to Houston: device veth2 is down
[  964.218159][    C1] tc mirred to Houston: device veth3 is down
[  964.330278][    C1] tc mirred to Houston: device veth3 is down
[  964.577413][    C1] tc mirred to Houston: device veth2 is down
[  964.578319][    C1] tc mirred to Houston: device veth2 is down