[  839.421329][    C0] tc mirred to Houston: device veth2 is down
[  839.449315][    C0] tc mirred to Houston: device veth2 is down
[  839.579322][    C0] tc mirred to Houston: device veth3 is down
[  839.614305][    C0] tc mirred to Houston: device veth3 is down