[ 1.846250] ip (248) used greatest stack depth: 12584 bytes left [ 2.118553] ip (274) used greatest stack depth: 12344 bytes left [ 2.553921] gre: GRE over IPv4 demultiplexor driver [ 2.558310] ip6_gre: GRE over IPv6 tunneling driver [ 2.757325] 8021q: 802.1Q VLAN Support v1.8 [ 3.152056] GACT probability NOT on