[ 15.984588][ T301] ip (301) used greatest stack depth: 24480 bytes left [ 32.545267][ T223] virtio_net virtio2: Assigned random MAC address 52:c4:fb:19:12:88 [ 32.720897][ T223] virtio_net virtio3: Assigned random MAC address 7e:b8:b6:bb:9b:96