[    3.087630] ip (316) used greatest stack depth: 12752 bytes left
[    6.844946] virtio_net virtio2: Assigned random MAC address fa:4e:9f:cc:6d:bf
[    6.908080] virtio_net virtio3: Assigned random MAC address 56:b2:c4:44:7b:d9
[    8.622660] ip (570) used greatest stack depth: 12672 bytes left