[    2.244807] ip (200) used greatest stack depth: 12520 bytes left
[    2.395380] ip (235) used greatest stack depth: 12280 bytes left
[    3.435408] ip (427) used greatest stack depth: 12072 bytes left
[    4.172421] ip (636) used greatest stack depth: 12056 bytes left
[    7.536219] mpls_gso: MPLS GSO support