[    2.251901] ip (232) used greatest stack depth: 12344 bytes left
[    3.671751] ip (588) used greatest stack depth: 12288 bytes left
[    4.231835] ip (786) used greatest stack depth: 12120 bytes left
[    4.698950] ip (962) used greatest stack depth: 12112 bytes left
[    6.785175] mpls_gso: MPLS GSO support