[  620.291993][    C0] tc mirred to Houston: device veth2 is down
[  620.331933][    C0] tc mirred to Houston: device veth2 is down
[  620.495827][    C3] tc mirred to Houston: device veth3 is down
[  620.526812][    C0] tc mirred to Houston: device veth2 is down