[   28.256696][  T249] ip (249) used greatest stack depth: 23984 bytes left
[   37.344394][  T287] ip (287) used greatest stack depth: 23952 bytes left
[   41.608410][  T316] ip (316) used greatest stack depth: 23384 bytes left
[  255.011357][ T1380] mpls_gso: MPLS GSO support