[   19.195323][  T278] ip (278) used greatest stack depth: 24352 bytes left
[  173.833066][  T705] ip (705) used greatest stack depth: 24080 bytes left
[  267.433467][ T1442] mpls_gso: MPLS GSO support
[  348.411346][ T2310] ip (2310) used greatest stack depth: 23440 bytes left