[ 44.010204][ T307] ip (307) used greatest stack depth: 23408 bytes left [ 73.594298][ T229] virtio_net virtio2: Assigned random MAC address b2:7b:da:34:ec:4a [ 73.893213][ T229] virtio_net virtio3: Assigned random MAC address e6:29:68:d3:28:93