[ 1.586810] ip (232) used greatest stack depth: 12528 bytes left [ 1.758299] ip (254) used greatest stack depth: 12320 bytes left [ 2.154907] gre: GRE over IPv4 demultiplexor driver [ 2.160405] ip6_gre: GRE over IPv6 tunneling driver [ 2.348502] 8021q: 802.1Q VLAN Support v1.8 [ 2.687714] GACT probability NOT on