[   43.201649][  T313] ip (313) used greatest stack depth: 24144 bytes left
[  150.729609][  T657] ip (657) used greatest stack depth: 23760 bytes left
[  251.143614][ T1341] mpls_gso: MPLS GSO support
[ 1083.124066][ T8270] ip (8270) used greatest stack depth: 23600 bytes left