[    2.504927] ip (229) used greatest stack depth: 12568 bytes left
[    2.650235] ip (259) used greatest stack depth: 12344 bytes left
[    2.703780] ip (275) used greatest stack depth: 12088 bytes left
[    3.603352] ip (450) used greatest stack depth: 12080 bytes left
[    6.187403] mpls_gso: MPLS GSO support