[    2.531820] ip (231) used greatest stack depth: 12200 bytes left
[    2.706892] ip (271) used greatest stack depth: 11992 bytes left
[    6.569916] mpls_gso: MPLS GSO support
[  613.747951] ip (26366) used greatest stack depth: 11960 bytes left
[  623.350008] ip (30198) used greatest stack depth: 11592 bytes left