[    1.787092] ip (248) used greatest stack depth: 12352 bytes left
[    2.062486] ip (274) used greatest stack depth: 12200 bytes left
[    2.476387] gre: GRE over IPv4 demultiplexer driver
[    2.478082] ip_gre: GRE over IPv4 tunneling driver
[    2.670936] 8021q: 802.1Q VLAN Support v1.8
[    3.024593] GACT probability NOT on
[    3.027006] tc (376) used greatest stack depth: 11936 bytes left