[ 1.486929] rename_device (265) used greatest stack depth: 12824 bytes left [ 3.945672] ip (474) used greatest stack depth: 12768 bytes left [ 4.150001] virtio_net virtio2: Assigned random MAC address fe:b7:7e:ec:02:42 [ 4.182992] virtio_net virtio3: Assigned random MAC address 1e:b7:69:ca:28:ac