[ 15.116038][ T249] ip (249) used greatest stack depth: 23936 bytes left [ 21.741144][ T327] gre: GRE over IPv4 demultiplexer driver [ 21.770075][ T327] ip_gre: GRE over IPv4 tunneling driver [ 22.055602][ T330] ip (330) used greatest stack depth: 23584 bytes left [ 24.057464][ T350] 8021q: 802.1Q VLAN Support v1.8 [ 28.059831][ T389] GACT probability NOT on