[  882.324753][    C1] tc mirred to Houston: device veth2 is down
[  882.359698][    C3] tc mirred to Houston: device veth2 is down
[  882.476785][    C1] tc mirred to Houston: device veth3 is down
[  882.484866][    C1] tc mirred to Houston: device veth2 is down