[   45.331380][  T283] ip (283) used greatest stack depth: 24576 bytes left
[   51.415211][  T320] ip (320) used greatest stack depth: 24000 bytes left
[  137.054184][  T453] ip (453) used greatest stack depth: 23664 bytes left
[  271.052445][ T1379] mpls_gso: MPLS GSO support