[   19.224068][  T319] ip (319) used greatest stack depth: 24312 bytes left
[   19.947243][  T331] ip (331) used greatest stack depth: 23696 bytes left
[  133.483098][  T991] ip (991) used greatest stack depth: 23296 bytes left
[  171.172310][ T1395] mpls_gso: MPLS GSO support