[  909.847847][    C2] tc mirred to Houston: device veth2 is down
[  910.083531][    C3] tc mirred to Houston: device veth2 is down
[  910.106464][    C3] tc mirred to Houston: device veth2 is down
[  910.394630][    C2] tc mirred to Houston: device veth2 is down
[  910.786497][    C0] tc mirred to Houston: device veth3 is down
[  910.930572][    C0] tc mirred to Houston: device veth3 is down
[  911.098989][    C0] tc mirred to Houston: device veth2 is down
[  911.099818][    C0] tc mirred to Houston: device veth2 is down