[    1.696258] systemd-sysctl (262) used greatest stack depth: 12832 bytes left
[    1.901928] ip (287) used greatest stack depth: 12824 bytes left
[    3.576851] cat (381) used greatest stack depth: 12584 bytes left
[    4.599030] virtio_net virtio2: Assigned random MAC address 56:7c:02:a3:1e:7e
[    4.630031] virtio_net virtio3: Assigned random MAC address 72:10:36:b6:0d:e7