[    2.170237] ip (255) used greatest stack depth: 12416 bytes left
[    2.908311] ip (286) used greatest stack depth: 12384 bytes left
[   16.737742] ip (1236) used greatest stack depth: 12320 bytes left
[   17.949438] mpls_gso: MPLS GSO support
[  333.155655] ip (30313) used greatest stack depth: 12256 bytes left