[ 47.461371] ip (248) used greatest stack depth: 12520 bytes left [ 48.119333] gre: GRE over IPv4 demultiplexor driver [ 48.121216] ip_gre: GRE over IPv4 tunneling driver [ 48.329364] 8021q: 802.1Q VLAN Support v1.8 [ 48.719774] GACT probability NOT on [ 48.722311] tc (384) used greatest stack depth: 11968 bytes left