[  807.454670][    C2] tc mirred to Houston: device veth2 is down
[  807.509678][    C2] tc mirred to Houston: device veth2 is down
[  807.600613][    C2] tc mirred to Houston: device veth2 is down
[  807.606728][    C2] tc mirred to Houston: device veth3 is down