[  896.998640][    C1] tc mirred to Houston: device veth2 is down
[  897.173566][    C1] tc mirred to Houston: device veth2 is down
[  897.278000][    C1] tc mirred to Houston: device veth2 is down
[  897.735220][    C1] tc mirred to Houston: device veth2 is down
[  897.901707][    C1] tc mirred to Houston: device veth3 is down
[  898.053734][    C1] tc mirred to Houston: device veth3 is down
[  898.311024][    C1] tc mirred to Houston: device veth2 is down
[  898.311993][    C1] tc mirred to Houston: device veth2 is down