[    2.178959] ip (194) used greatest stack depth: 12536 bytes left
[    2.193002] ip (199) used greatest stack depth: 12280 bytes left
[    2.293061] ip (229) used greatest stack depth: 12088 bytes left
[    6.143166] ip (1219) used greatest stack depth: 12048 bytes left
[    6.457956] mpls_gso: MPLS GSO support