[ 9.867923][ T231] ip (231) used greatest stack depth: 24032 bytes left [ 11.694865][ T305] gre: GRE over IPv4 demultiplexer driver [ 11.704918][ T305] ip_gre: GRE over IPv4 tunneling driver [ 11.741756][ T304] ip (304) used greatest stack depth: 23936 bytes left [ 12.251708][ T329] 8021q: 802.1Q VLAN Support v1.8 [ 13.283472][ T374] GACT probability NOT on