[    1.687341] ip (245) used greatest stack depth: 12600 bytes left
[    1.726160] ip (252) used greatest stack depth: 12504 bytes left
[    1.805880] ip (266) used greatest stack depth: 12488 bytes left
[    1.841962] ip (272) used greatest stack depth: 12232 bytes left
[    2.224085] gre: GRE over IPv4 demultiplexor driver
[    2.229294] ip6_gre: GRE over IPv6 tunneling driver
[    2.415478] 8021q: 802.1Q VLAN Support v1.8
[    2.732681] GACT probability NOT on
[    2.735001] tc (373) used greatest stack depth: 12008 bytes left