[  751.910914][    C1] tc mirred to Houston: device veth2 is down
[  751.984908][    C1] tc mirred to Houston: device veth2 is down
[  752.000737][    C1] tc mirred to Houston: device veth2 is down
[  752.077841][    C1] tc mirred to Houston: device veth3 is down
[  752.153942][    C1] tc mirred to Houston: device veth3 is down