[ 10.744534][ T248] ip (248) used greatest stack depth: 23832 bytes left [ 15.861758][ T326] gre: GRE over IPv4 demultiplexor driver [ 15.915618][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 16.249768][ T332] ip (332) used greatest stack depth: 23640 bytes left [ 17.777391][ T349] 8021q: 802.1Q VLAN Support v1.8 [ 21.114144][ T387] GACT probability NOT on [ 21.138265][ T385] tc (385) used greatest stack depth: 23536 bytes left