[ 16.821852][ T304] ip (304) used greatest stack depth: 23696 bytes left [ 32.929548][ T223] virtio_net virtio2: Assigned random MAC address d2:34:44:9b:b7:2b [ 33.109477][ T223] virtio_net virtio3: Assigned random MAC address 9e:49:93:4c:d6:c9