[    2.226313] ip (204) used greatest stack depth: 12408 bytes left
[    2.327817] ip (234) used greatest stack depth: 12352 bytes left
[    6.603784] mpls_gso: MPLS GSO support
[    6.868970] ip (1472) used greatest stack depth: 12128 bytes left
[    7.945327] ip (2223) used greatest stack depth: 12088 bytes left