[  852.723917][    C1] tc mirred to Houston: device veth2 is down
[  853.140581][    C1] tc mirred to Houston: device veth2 is down
[  853.156520][    C1] tc mirred to Houston: device veth2 is down
[  853.403526][    C1] tc mirred to Houston: device veth3 is down
[  853.443504][    C1] tc mirred to Houston: device veth2 is down
[  853.579988][    C1] tc mirred to Houston: device veth3 is down
[  853.636114][    C1] tc mirred to Houston: device veth3 is down