[    1.435487] ip (236) used greatest stack depth: 12152 bytes left
[    5.463277] mpls_gso: MPLS GSO support
[    6.867205] ip (2238) used greatest stack depth: 11992 bytes left
[  617.404051] ip (25950) used greatest stack depth: 11976 bytes left
[  683.433320] ip (23371) used greatest stack depth: 11800 bytes left