[   11.601995][  T285] ip (285) used greatest stack depth: 24200 bytes left
[   75.793850][ T1421] mpls_gso: MPLS GSO support
[  158.410761][ T4707] ip (4707) used greatest stack depth: 24016 bytes left
[  747.635221][T25008] ip (25008) used greatest stack depth: 23680 bytes left