[    1.363638] ip (225) used greatest stack depth: 12264 bytes left
[    1.382409] ip (230) used greatest stack depth: 12200 bytes left
[    1.400529] ip (235) used greatest stack depth: 12168 bytes left
[    4.857662] ip (1236) used greatest stack depth: 11960 bytes left
[    5.253697] mpls_gso: MPLS GSO support
[  181.185123] ip (25013) used greatest stack depth: 11800 bytes left