[ 1582.728211][    C3] tc mirred to Houston: device veth2 is down
[ 1582.886101][    C3] tc mirred to Houston: device veth2 is down
[ 1583.022101][    C3] tc mirred to Houston: device veth2 is down
[ 1583.594246][    C3] tc mirred to Houston: device veth3 is down
[ 1583.606028][    C3] tc mirred to Houston: device veth2 is down