[   19.948186][  T280] ip (280) used greatest stack depth: 24440 bytes left
[   26.044922][  T310] ip (310) used greatest stack depth: 24272 bytes left
[  248.230366][ T1443] mpls_gso: MPLS GSO support
[  404.084707][ T2900] ip (2900) used greatest stack depth: 23952 bytes left
[ 1222.245184][ T9907] ip (9907) used greatest stack depth: 23664 bytes left