[   25.386645][  T307] ip (307) used greatest stack depth: 24688 bytes left
[   27.326082][  T322] ip (322) used greatest stack depth: 23984 bytes left
[  247.127799][ T1444] mpls_gso: MPLS GSO support
[  421.247026][ T3056] ip (3056) used greatest stack depth: 23960 bytes left
[  847.599949][ T6421] ip (6421) used greatest stack depth: 22928 bytes left