[ 1431.067309][ C3] tc mirred to Houston: device veth2 is down [ 1431.075541][ C2] tc mirred to Houston: device veth2 is down [ 1431.172204][ C2] tc mirred to Houston: device veth2 is down [ 1431.251205][ C0] tc mirred to Houston: device veth2 is down [ 1431.869520][ C3] tc mirred to Houston: device veth3 is down [ 1431.947282][ C3] tc mirred to Houston: device veth3 is down [ 1431.979223][ C3] tc mirred to Houston: device veth2 is down