[ 1329.213752][    C2] tc mirred to Houston: device veth2 is down
[ 1329.357666][    C2] tc mirred to Houston: device veth2 is down
[ 1329.907633][    C2] tc mirred to Houston: device veth3 is down
[ 1329.981766][    C2] tc mirred to Houston: device veth2 is down
[ 1330.174645][    C2] tc mirred to Houston: device veth2 is down