[  917.131006][    C1] tc mirred to Houston: device veth2 is down
[  917.156939][    C1] tc mirred to Houston: device veth2 is down
[  917.282962][    C1] tc mirred to Houston: device veth3 is down
[  917.341949][    C1] tc mirred to Houston: device veth2 is down