[ 16.439262][ T305] ip (305) used greatest stack depth: 24512 bytes left [ 33.204454][ T223] virtio_net virtio2: Assigned random MAC address b2:cc:ba:40:d7:0c [ 33.374291][ T223] virtio_net virtio3: Assigned random MAC address c2:da:76:c0:21:19