[    1.360731] uname (192) used greatest stack depth: 12584 bytes left
[    1.671233] ip (264) used greatest stack depth: 12280 bytes left
[    2.041583] ip (295) used greatest stack depth: 12248 bytes left
[   13.142257] mpls_gso: MPLS GSO support
[  631.513955] ip (3299) used greatest stack depth: 12224 bytes left