[    1.511063] ip (267) used greatest stack depth: 12216 bytes left
[    2.219140] ip (394) used greatest stack depth: 12152 bytes left
[    2.429050] ip (446) used greatest stack depth: 11960 bytes left
[    5.063403] mpls_gso: MPLS GSO support
[   73.252068] ip (2278) used greatest stack depth: 11608 bytes left