[    2.246693] ip (247) used greatest stack depth: 12496 bytes left
[    2.285965] ip (250) used greatest stack depth: 12304 bytes left
[    2.906969] ip (281) used greatest stack depth: 12272 bytes left
[   17.739834] mpls_gso: MPLS GSO support
[   24.722540] ip (2202) used greatest stack depth: 12144 bytes left