[   17.976503][  T274] ip (274) used greatest stack depth: 24272 bytes left
[   18.749522][  T279] ip (279) used greatest stack depth: 24240 bytes left
[   26.355556][  T323] ip (323) used greatest stack depth: 24160 bytes left
[  244.829136][ T1443] mpls_gso: MPLS GSO support
[  685.634272][ T5138] ip (5138) used greatest stack depth: 24088 bytes left