[ 1.771976] ip (240) used greatest stack depth: 12680 bytes left [ 1.997706] ip (260) used greatest stack depth: 12344 bytes left [ 2.491569] gre: GRE over IPv4 demultiplexor driver [ 2.496061] ip6_gre: GRE over IPv6 tunneling driver [ 2.712936] 8021q: 802.1Q VLAN Support v1.8 [ 3.166008] GACT probability NOT on