[   24.467752][  T312] ip (312) used greatest stack depth: 24464 bytes left
[   25.791300][  T322] ip (322) used greatest stack depth: 23952 bytes left
[  240.710185][ T1443] mpls_gso: MPLS GSO support
[  243.719326][ T1473] ip (1473) used greatest stack depth: 23104 bytes left