[ 1584.677961][    C1] tc mirred to Houston: device veth2 is down
[ 1584.877983][    C1] tc mirred to Houston: device veth2 is down
[ 1585.469024][    C3] tc mirred to Houston: device veth2 is down
[ 1585.532878][    C3] tc mirred to Houston: device veth2 is down
[ 1585.647936][    C0] tc mirred to Houston: device veth3 is down
[ 1585.884968][    C2] tc mirred to Houston: device veth3 is down