[    1.420606] ip (225) used greatest stack depth: 12200 bytes left
[    1.459212] ip (235) used greatest stack depth: 12152 bytes left
[    1.619294] ip (269) used greatest stack depth: 11992 bytes left
[    5.499223] mpls_gso: MPLS GSO support
[    7.423661] ip (2314) used greatest stack depth: 11960 bytes left
[  836.537289] ip (18643) used greatest stack depth: 11800 bytes left