[ 20.811228][ T249] ip (249) used greatest stack depth: 24144 bytes left [ 26.168586][ T326] gre: GRE over IPv4 demultiplexor driver [ 26.216883][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 27.929660][ T348] 8021q: 802.1Q VLAN Support v1.8 [ 31.068416][ T386] GACT probability NOT on