[  851.626096][    C1] tc mirred to Houston: device veth2 is down
[  851.945807][    C1] tc mirred to Houston: device veth2 is down
[  852.321837][    C1] tc mirred to Houston: device veth3 is down
[  852.530815][    C1] tc mirred to Houston: device veth2 is down
[  852.594930][    C1] tc mirred to Houston: device veth2 is down