[    2.495774] ip (222) used greatest stack depth: 12392 bytes left
[    2.531232] ip (232) used greatest stack depth: 12288 bytes left
[    4.361483] ip (671) used greatest stack depth: 12088 bytes left
[    6.423631] mpls_gso: MPLS GSO support
[  211.152277] ip (2597) used greatest stack depth: 12000 bytes left