[  571.247447][    C0] tc mirred to Houston: device veth2 is down
[  571.328412][    C0] tc mirred to Houston: device veth2 is down
[  571.431409][    C0] tc mirred to Houston: device veth3 is down
[  571.476387][    C0] tc mirred to Houston: device veth3 is down