[ 2034.857977][    C0] tc mirred to Houston: device veth2 is down
[ 2035.258912][    C0] tc mirred to Houston: device veth2 is down
[ 2035.585864][    C0] tc mirred to Houston: device veth2 is down
[ 2035.721156][    C0] tc mirred to Houston: device veth3 is down
[ 2035.817873][    C0] tc mirred to Houston: device veth3 is down
[ 2035.841848][    C0] tc mirred to Houston: device veth2 is down
[ 2035.985871][    C0] tc mirred to Houston: device veth3 is down
[ 2036.073852][    C0] tc mirred to Houston: device veth3 is down