[   19.905379][  T333] ip (333) used greatest stack depth: 24256 bytes left
[  115.631871][  T657] ip (657) used greatest stack depth: 23960 bytes left
[  177.887434][ T1398] mpls_gso: MPLS GSO support
[  580.012866][ T6332] ip (6332) used greatest stack depth: 23448 bytes left