[   18.091608][  T301] ip (301) used greatest stack depth: 24072 bytes left
[   98.206284][  T444] ip (444) used greatest stack depth: 24032 bytes left
[  179.016609][ T1398] mpls_gso: MPLS GSO support
[  892.171970][T10143] ip (10143) used greatest stack depth: 23320 bytes left