[  865.445458][    C3] tc mirred to Houston: device veth2 is down
[  865.459376][    C3] tc mirred to Houston: device veth2 is down
[  865.598104][    C3] tc mirred to Houston: device veth3 is down
[  865.613385][    C3] tc mirred to Houston: device veth2 is down