[    1.984382] ip (249) used greatest stack depth: 12560 bytes left
[    2.177808] ip (256) used greatest stack depth: 12528 bytes left
[    2.232370] ip (262) used greatest stack depth: 12512 bytes left
[    2.344700] ip (274) used greatest stack depth: 12272 bytes left
[    2.906414] gre: GRE over IPv4 demultiplexor driver
[    2.908586] ip_gre: GRE over IPv4 tunneling driver
[    3.162121] 8021q: 802.1Q VLAN Support v1.8
[    3.621423] GACT probability NOT on
[    3.623295] tc (377) used greatest stack depth: 11992 bytes left