[ 1844.193903][    C2] tc mirred to Houston: device veth2 is down
[ 1844.194573][    C2] tc mirred to Houston: device veth2 is down
[ 1844.493845][    C3] tc mirred to Houston: device veth2 is down
[ 1844.926825][    C2] tc mirred to Houston: device veth2 is down
[ 1845.247018][    C3] tc mirred to Houston: device veth2 is down
[ 1845.247532][    C3] tc mirred to Houston: device veth2 is down
[ 1845.369855][    C0] tc mirred to Houston: device veth3 is down
[ 1845.437953][    C2] tc mirred to Houston: device veth2 is down
[ 1845.573851][    C3] tc mirred to Houston: device veth3 is down
[ 1856.829728][    C2] tc mirred to Houston: device veth2 is down