[   18.498876][  T309] ip (309) used greatest stack depth: 24144 bytes left
[   20.620353][  T334] ip (334) used greatest stack depth: 23808 bytes left
[  142.959549][ T1009] ip (1009) used greatest stack depth: 23728 bytes left
[  174.270068][ T1397] mpls_gso: MPLS GSO support