[    1.918972] ip (249) used greatest stack depth: 12504 bytes left
[    2.151355] ip (262) used greatest stack depth: 12480 bytes left
[    2.204993] ip (268) used greatest stack depth: 12272 bytes left
[    2.766176] gre: GRE over IPv4 demultiplexor driver
[    2.768116] ip_gre: GRE over IPv4 tunneling driver
[    2.995450] 8021q: 802.1Q VLAN Support v1.8
[    3.389447] GACT probability NOT on
[    3.391272] tc (376) used greatest stack depth: 11992 bytes left