[    2.199843] ip (203) used greatest stack depth: 12568 bytes left
[    2.311598] ip (233) used greatest stack depth: 12352 bytes left
[    3.205514] ip (411) used greatest stack depth: 12128 bytes left
[    6.918321] mpls_gso: MPLS GSO support
[   10.506202] ip (2622) used greatest stack depth: 12088 bytes left