[   31.109942][  T274] ip (274) used greatest stack depth: 23840 bytes left
[   39.670470][  T305] ip (305) used greatest stack depth: 23520 bytes left
[  284.563992][ T1402] mpls_gso: MPLS GSO support
[ 1134.467515][ T8226] ip (8226) used greatest stack depth: 23488 bytes left