[    2.196736] ip (201) used greatest stack depth: 12440 bytes left
[    2.348058] ip (236) used greatest stack depth: 12184 bytes left
[    2.447247] ip (256) used greatest stack depth: 12128 bytes left
[    3.386108] ip (428) used greatest stack depth: 12000 bytes left
[    7.364798] mpls_gso: MPLS GSO support
[   11.269248] ip (2666) used greatest stack depth: 11920 bytes left