[    2.521520] ip (225) used greatest stack depth: 12440 bytes left
[    2.540428] ip (230) used greatest stack depth: 12200 bytes left
[    6.336391] mpls_gso: MPLS GSO support
[  281.141404] ip (6679) used greatest stack depth: 12152 bytes left
[  614.842913] ip (26464) used greatest stack depth: 11960 bytes left
[ 1159.087464] ip (11798) used greatest stack depth: 11592 bytes left