[  709.528207][    C3] tc mirred to Houston: device veth2 is down
[  709.836177][    C3] tc mirred to Houston: device veth2 is down
[  710.244178][    C0] tc mirred to Houston: device veth2 is down
[  710.245438][    C2] tc mirred to Houston: device veth2 is down
[  710.372131][    C2] tc mirred to Houston: device veth3 is down
[  710.433073][    C2] tc mirred to Houston: device veth3 is down
[  710.661165][    C2] tc mirred to Houston: device veth3 is down