[    2.299620] ip (233) used greatest stack depth: 12312 bytes left
[    4.539959] ip (929) used greatest stack depth: 12280 bytes left
[    6.679426] mpls_gso: MPLS GSO support
[  244.323643] ip (19060) used greatest stack depth: 12168 bytes left
[  306.635308] ip (16667) used greatest stack depth: 12144 bytes left