[   15.694365][  T304] ip (304) used greatest stack depth: 24832 bytes left
[   83.470919][  T476] ip (476) used greatest stack depth: 24016 bytes left
[  146.947746][ T1398] mpls_gso: MPLS GSO support
[  856.774298][T11787] ip (11787) used greatest stack depth: 23968 bytes left