[ 1.888580] ip (234) used greatest stack depth: 12288 bytes left [ 2.816892] gre: GRE over IPv4 demultiplexor driver [ 2.838620] ip6_gre: GRE over IPv6 tunneling driver [ 3.251254] 8021q: 802.1Q VLAN Support v1.8 [ 3.636706] GACT probability NOT on