[ 1.911943] ip (249) used greatest stack depth: 12360 bytes left [ 1.956046] ip (255) used greatest stack depth: 12352 bytes left [ 2.462181] gre: GRE over IPv4 demultiplexor driver [ 2.467046] ip6_gre: GRE over IPv6 tunneling driver [ 2.660986] 8021q: 802.1Q VLAN Support v1.8 [ 3.009051] GACT probability NOT on