[  695.184848][    C1] tc mirred to Houston: device veth2 is down
[  695.354834][    C1] tc mirred to Houston: device veth2 is down
[  695.392829][    C1] tc mirred to Houston: device veth3 is down
[  695.482131][    C1] tc mirred to Houston: device veth3 is down