[ 1596.772684][    C2] tc mirred to Houston: device veth2 is down
[ 1597.510794][    C2] tc mirred to Houston: device veth2 is down
[ 1597.511357][    C0] tc mirred to Houston: device veth2 is down
[ 1597.711260][    C0] tc mirred to Houston: device veth3 is down
[ 1597.715631][    C1] tc mirred to Houston: device veth3 is down
[ 1597.766652][    C1] tc mirred to Houston: device veth2 is down
[ 1597.942678][    C1] tc mirred to Houston: device veth3 is down
[ 1597.974656][    C1] tc mirred to Houston: device veth3 is down
[ 1598.014692][    C1] tc mirred to Houston: device veth3 is down