[   11.228065][  T277] ip (277) used greatest stack depth: 24288 bytes left
[   47.649242][  T435] ip (435) used greatest stack depth: 23792 bytes left
[   69.560454][ T1397] mpls_gso: MPLS GSO support
[ 1036.801991][ T2517] ip (2517) used greatest stack depth: 23680 bytes left