[    2.160328] ip (193) used greatest stack depth: 12560 bytes left
[    2.177104] ip (198) used greatest stack depth: 12344 bytes left
[    2.316090] ip (237) used greatest stack depth: 12176 bytes left
[    6.664301] mpls_gso: MPLS GSO support
[    6.881384] ip (1461) used greatest stack depth: 12128 bytes left