[   18.731729][  T275] ip (275) used greatest stack depth: 24160 bytes left
[   27.427554][  T324] ip (324) used greatest stack depth: 23952 bytes left
[  246.073814][ T1443] mpls_gso: MPLS GSO support
[ 1501.874448][T12463] ip (12463) used greatest stack depth: 23880 bytes left