[ 1.773701] ip (241) used greatest stack depth: 12544 bytes left [ 2.044543] ip (266) used greatest stack depth: 12360 bytes left [ 2.528578] gre: GRE over IPv4 demultiplexor driver [ 2.533777] ip6_gre: GRE over IPv6 tunneling driver [ 2.768716] 8021q: 802.1Q VLAN Support v1.8 [ 3.198458] GACT probability NOT on