[ 1579.494038][    C0] tc mirred to Houston: device veth2 is down
[ 1579.504307][    C0] tc mirred to Houston: device veth2 is down
[ 1579.789378][    C3] tc mirred to Houston: device veth2 is down
[ 1579.917511][    C3] tc mirred to Houston: device veth2 is down
[ 1580.485822][    C0] tc mirred to Houston: device veth3 is down
[ 1580.830306][    C0] tc mirred to Houston: device veth3 is down
[ 1580.846480][    C0] tc mirred to Houston: device veth2 is down
[ 1580.846952][    C0] tc mirred to Houston: device veth2 is down