[ 2.054062] ip (274) used greatest stack depth: 12344 bytes left [ 2.537349] gre: GRE over IPv4 demultiplexor driver [ 2.543061] ip6_gre: GRE over IPv6 tunneling driver [ 2.803569] 8021q: 802.1Q VLAN Support v1.8 [ 3.285504] GACT probability NOT on [ 3.287443] tc (375) used greatest stack depth: 11992 bytes left