[    2.129382] ip (192) used greatest stack depth: 12280 bytes left
[    2.157370] ip (202) used greatest stack depth: 12240 bytes left
[    6.348489] mpls_gso: MPLS GSO support
[   16.566962] ip (6206) used greatest stack depth: 12208 bytes left
[  460.815085] ip (19964) used greatest stack depth: 12168 bytes left