[    2.417620] ip (234) used greatest stack depth: 12336 bytes left
[    2.432209] ip (238) used greatest stack depth: 12272 bytes left
[    5.069516] ip (922) used greatest stack depth: 12248 bytes left
[    7.662575] mpls_gso: MPLS GSO support
[  616.316281] ip (7558) used greatest stack depth: 12040 bytes left
[  620.475885] ip (8745) used greatest stack depth: 12008 bytes left