[    1.938287] ip (254) used greatest stack depth: 12800 bytes left
[    2.131518] ip (267) used greatest stack depth: 12680 bytes left
[    2.177925] ip (273) used greatest stack depth: 12384 bytes left
[    2.740758] gre: GRE over IPv4 demultiplexor driver
[    2.742800] ip_gre: GRE over IPv4 tunneling driver
[    2.992781] 8021q: 802.1Q VLAN Support v1.8
[    3.385323] GACT probability NOT on
[    3.387022] tc (382) used greatest stack depth: 11992 bytes left