[    2.117778] ip (266) used greatest stack depth: 12416 bytes left
[    2.790696] ip (300) used greatest stack depth: 12384 bytes left
[   17.247040] mpls_gso: MPLS GSO support
[   26.129610] ip (2316) used greatest stack depth: 12320 bytes left
[  334.024264] ip (26321) used greatest stack depth: 12104 bytes left