[ 1.774227] ip (236) used greatest stack depth: 12640 bytes left [ 2.001832] ip (255) used greatest stack depth: 12320 bytes left [ 2.493344] gre: GRE over IPv4 demultiplexor driver [ 2.498319] ip6_gre: GRE over IPv6 tunneling driver [ 2.694085] 8021q: 802.1Q VLAN Support v1.8 [ 3.059033] GACT probability NOT on