[  996.130191][    C1] tc mirred to Houston: device veth2 is down
[  996.385872][    C0] tc mirred to Houston: device veth2 is down
[  996.753737][    C0] tc mirred to Houston: device veth2 is down
[  997.074404][    C1] tc mirred to Houston: device veth2 is down
[  997.188699][    C1] tc mirred to Houston: device veth3 is down
[  997.394817][    C0] tc mirred to Houston: device veth2 is down
[  997.395506][    C0] tc mirred to Houston: device veth2 is down
[  997.653258][    C1] tc mirred to Houston: device veth3 is down