[    2.611683] ip (265) used greatest stack depth: 12216 bytes left
[    2.670910] ip (280) used greatest stack depth: 12192 bytes left
[    4.146842] ip (662) used greatest stack depth: 11960 bytes left
[    6.090010] mpls_gso: MPLS GSO support
[  516.991598] ip (5807) used greatest stack depth: 11608 bytes left