[   22.562177][  T307] ip (307) used greatest stack depth: 24336 bytes left
[   23.586694][  T315] ip (315) used greatest stack depth: 24088 bytes left
[   24.346352][  T322] ip (322) used greatest stack depth: 23648 bytes left
[  232.402411][ T1440] mpls_gso: MPLS GSO support