[   17.322193][  T297] ip (297) used greatest stack depth: 24424 bytes left
[   20.401237][  T334] ip (334) used greatest stack depth: 24224 bytes left
[  168.704574][ T1397] mpls_gso: MPLS GSO support
[  897.077972][T10516] ip (10516) used greatest stack depth: 23264 bytes left