[  690.309357][    C1] tc mirred to Houston: device veth2 is down
[  690.364317][    C1] tc mirred to Houston: device veth2 is down
[  690.540300][    C1] tc mirred to Houston: device veth2 is down
[  690.557272][    C1] tc mirred to Houston: device veth3 is down
[  690.573312][    C1] tc mirred to Houston: device veth2 is down