[  852.344549][    C0] tc mirred to Houston: device veth2 is down
[  852.553317][    C2] tc mirred to Houston: device veth2 is down
[  852.804727][    C0] tc mirred to Houston: device veth2 is down
[  852.971354][    C2] tc mirred to Houston: device veth3 is down
[  853.233195][    C3] tc mirred to Houston: device veth2 is down