[ 2056.905585][  T956] ip (956) used greatest stack depth: 23704 bytes left
[ 2129.684637][ T1722] mpls_gso: MPLS GSO support
[ 2222.314825][ T2901] ip (2901) used greatest stack depth: 23552 bytes left
[ 3344.377947][T14094] ip (14094) used greatest stack depth: 23184 bytes left