[    2.275715] ip (200) used greatest stack depth: 12464 bytes left
[    2.421345] ip (235) used greatest stack depth: 12272 bytes left
[    2.435079] ip (239) used greatest stack depth: 12176 bytes left
[    7.211197] mpls_gso: MPLS GSO support
[    7.519169] ip (1493) used greatest stack depth: 12040 bytes left