[ 2.124602] ip (268) used greatest stack depth: 12272 bytes left [ 2.778634] gre: GRE over IPv4 demultiplexor driver [ 2.784538] ip6_gre: GRE over IPv6 tunneling driver [ 3.059825] 8021q: 802.1Q VLAN Support v1.8 [ 3.562253] GACT probability NOT on [ 3.564619] tc (380) used greatest stack depth: 11952 bytes left