[  150.573743][  T666] ip (666) used greatest stack depth: 24456 bytes left
[  186.146403][  T988] ip (988) used greatest stack depth: 24256 bytes left
[  237.885427][ T1442] mpls_gso: MPLS GSO support
[  493.172833][ T3801] ip (3801) used greatest stack depth: 24200 bytes left