[ 12.233657][ T272] ip (272) used greatest stack depth: 23552 bytes left [ 16.673763][ T326] gre: GRE over IPv4 demultiplexor driver [ 16.725857][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 18.795411][ T349] 8021q: 802.1Q VLAN Support v1.8 [ 22.272461][ T388] GACT probability NOT on