[ 10.681237][ T249] ip (249) used greatest stack depth: 24544 bytes left [ 15.869007][ T325] gre: GRE over IPv4 demultiplexor driver [ 15.943862][ T325] ip6_gre: GRE over IPv6 tunneling driver [ 17.922207][ T347] 8021q: 802.1Q VLAN Support v1.8 [ 17.950126][ T346] ip (346) used greatest stack depth: 24048 bytes left [ 21.432951][ T385] GACT probability NOT on