[   12.485301] ip (262) used greatest stack depth: 12328 bytes left
[   15.170178] ip (1002) used greatest stack depth: 12160 bytes left
[   17.309662] mpls_gso: MPLS GSO support
[   18.715106] ip (2250) used greatest stack depth: 12104 bytes left
[   18.999368] ip (2332) used greatest stack depth: 12024 bytes left