[   39.989129][  T286] ip (286) used greatest stack depth: 24224 bytes left
[   41.968471][  T296] ip (296) used greatest stack depth: 23632 bytes left
[   44.617853][  T315] ip (315) used greatest stack depth: 23248 bytes left
[  258.264826][ T1378] mpls_gso: MPLS GSO support