[    3.606300] ip (362) used greatest stack depth: 12768 bytes left
[    6.341850] virtio_net virtio2: Assigned random MAC address 6a:cf:5b:ef:e9:6d
[    6.392848] virtio_net virtio3: Assigned random MAC address 76:11:a5:6b:3e:0f
[    7.892462] ip (542) used greatest stack depth: 12752 bytes left