[    2.514315] ip (225) used greatest stack depth: 12200 bytes left
[    2.549941] ip (235) used greatest stack depth: 12152 bytes left
[    4.682397] ip (831) used greatest stack depth: 11960 bytes left
[    6.147523] mpls_gso: MPLS GSO support
[  152.103122] ip (11242) used greatest stack depth: 11592 bytes left