[ 27.409070][ T260] ip (260) used greatest stack depth: 23504 bytes left [ 33.499007][ T314] gre: GRE over IPv4 demultiplexor driver [ 33.546911][ T314] ip6_gre: GRE over IPv6 tunneling driver [ 33.889326][ T319] ip (319) used greatest stack depth: 23200 bytes left [ 36.021471][ T336] 8021q: 802.1Q VLAN Support v1.8 [ 40.478570][ T375] GACT probability NOT on