[    2.309530] ip (200) used greatest stack depth: 12264 bytes left
[    2.330077] ip (205) used greatest stack depth: 12216 bytes left
[    3.486641] ip (417) used greatest stack depth: 12080 bytes left
[    7.714360] mpls_gso: MPLS GSO support
[   11.738925] ip (2658) used greatest stack depth: 12016 bytes left