[    1.482618] ip (246) used greatest stack depth: 12528 bytes left
[    1.630529] ip (273) used greatest stack depth: 12272 bytes left
[    1.964134] gre: GRE over IPv4 demultiplexor driver
[    1.968008] ip6_gre: GRE over IPv6 tunneling driver
[    2.138675] 8021q: 802.1Q VLAN Support v1.8
[    2.453227] GACT probability NOT on
[    2.455527] tc (374) used greatest stack depth: 12008 bytes left