[  941.754338][    C0] tc mirred to Houston: device veth2 is down
[  941.757273][    C0] tc mirred to Houston: device veth2 is down
[  941.923318][    C0] tc mirred to Houston: device veth3 is down
[  941.975294][    C0] tc mirred to Houston: device veth3 is down