[    2.375576] ip (233) used greatest stack depth: 12272 bytes left
[    2.435752] ip (244) used greatest stack depth: 12224 bytes left
[    3.331427] ip (426) used greatest stack depth: 12048 bytes left
[    7.171622] mpls_gso: MPLS GSO support
[   11.393972] ip (2788) used greatest stack depth: 11992 bytes left