[ 12.107579][ T272] ip (272) used greatest stack depth: 23216 bytes left [ 16.724210][ T326] gre: GRE over IPv4 demultiplexor driver [ 16.772171][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 18.710544][ T349] 8021q: 802.1Q VLAN Support v1.8 [ 22.341212][ T387] GACT probability NOT on