[    1.798098] ip (243) used greatest stack depth: 12680 bytes left
[    1.985502] ip (250) used greatest stack depth: 12648 bytes left
[    2.033739] ip (256) used greatest stack depth: 12552 bytes left
[    2.123313] ip (268) used greatest stack depth: 12344 bytes left
[    2.555775] gre: GRE over IPv4 demultiplexor driver
[    2.560043] ip6_gre: GRE over IPv6 tunneling driver
[    2.756813] 8021q: 802.1Q VLAN Support v1.8
[    3.124624] GACT probability NOT on