[ 1.970030] ip (248) used greatest stack depth: 12600 bytes left [ 2.267077] ip (268) used greatest stack depth: 12344 bytes left [ 2.780839] gre: GRE over IPv4 demultiplexor driver [ 2.785395] ip6_gre: GRE over IPv6 tunneling driver [ 3.005354] 8021q: 802.1Q VLAN Support v1.8 [ 3.388963] GACT probability NOT on