[    1.419309] tr (206) used greatest stack depth: 12888 bytes left
[    1.619022] rename_device (258) used greatest stack depth: 12840 bytes left
[    1.846900] ip (289) used greatest stack depth: 12776 bytes left
[    3.557046] ip (394) used greatest stack depth: 12768 bytes left
[    4.164094] ip (466) used greatest stack depth: 12728 bytes left
[    4.464510] virtio_net virtio2: Assigned random MAC address f2:aa:45:0f:d4:e6
[    4.494290] virtio_net virtio3: Assigned random MAC address 66:13:d8:2e:79:e1