[    1.737075] ip (246) used greatest stack depth: 12504 bytes left
[    1.861666] ip (253) used greatest stack depth: 12456 bytes left
[    1.903266] ip (260) used greatest stack depth: 12392 bytes left
[    1.945732] ip (266) used greatest stack depth: 12376 bytes left
[    1.989372] ip (272) used greatest stack depth: 12200 bytes left
[    2.362094] gre: GRE over IPv4 demultiplexer driver
[    2.363324] ip_gre: GRE over IPv4 tunneling driver
[    2.533095] 8021q: 802.1Q VLAN Support v1.8
[    2.850989] GACT probability NOT on
[    2.853202] tc (374) used greatest stack depth: 11936 bytes left