[ 1563.691261][    C3] tc mirred to Houston: device veth2 is down
[ 1563.859615][    C1] tc mirred to Houston: device veth2 is down
[ 1563.868632][    C3] tc mirred to Houston: device veth2 is down
[ 1564.323627][    C3] tc mirred to Houston: device veth2 is down
[ 1564.586995][    C3] tc mirred to Houston: device veth3 is down
[ 1564.899852][    C3] tc mirred to Houston: device veth2 is down
[ 1564.900366][    C3] tc mirred to Houston: device veth2 is down
[ 1564.908552][    C3] tc mirred to Houston: device veth3 is down
[ 1564.988757][    C0] tc mirred to Houston: device veth3 is down