[   12.288394] ip (223) used greatest stack depth: 12296 bytes left
[   16.950218] mpls_gso: MPLS GSO support
[   25.850961] ip (5395) used greatest stack depth: 12264 bytes left
[   70.997477] ip (27468) used greatest stack depth: 12208 bytes left
[  463.337465] ip (11906) used greatest stack depth: 12128 bytes left