[ 1559.470566][    C2] tc mirred to Houston: device veth2 is down
[ 1560.023680][    C0] tc mirred to Houston: device veth2 is down
[ 1560.214897][    C2] tc mirred to Houston: device veth2 is down
[ 1560.323555][    C2] tc mirred to Houston: device veth3 is down
[ 1560.343484][    C2] tc mirred to Houston: device veth2 is down
[ 1560.639179][    C2] tc mirred to Houston: device veth3 is down