[   23.390745] ip (248) used greatest stack depth: 12608 bytes left
[   23.640187] ip (269) used greatest stack depth: 12600 bytes left
[   23.698010] ip (275) used greatest stack depth: 12344 bytes left
[   24.337255] gre: GRE over IPv4 demultiplexor driver
[   24.339713] ip_gre: GRE over IPv4 tunneling driver
[   24.585111] 8021q: 802.1Q VLAN Support v1.8
[   25.062649] GACT probability NOT on