[   19.741359][  T272] ip (272) used greatest stack depth: 23904 bytes left
[   20.689144][  T277] ip (277) used greatest stack depth: 23248 bytes left
[  266.757146][ T1445] mpls_gso: MPLS GSO support
[  498.239694][ T3357] ip (3357) used greatest stack depth: 22928 bytes left