[   27.255417][  T308] ip (308) used greatest stack depth: 24176 bytes left
[  244.818028][ T1280] ip (1280) used greatest stack depth: 23952 bytes left
[  260.419644][ T1442] mpls_gso: MPLS GSO support
[  616.466066][ T4292] ip (4292) used greatest stack depth: 23664 bytes left