[ 1.892908] ip (272) used greatest stack depth: 12248 bytes left [ 2.233670] gre: GRE over IPv4 demultiplexor driver [ 2.237821] ip6_gre: GRE over IPv6 tunneling driver [ 2.381139] 8021q: 802.1Q VLAN Support v1.8 [ 2.667901] GACT probability NOT on [ 2.670877] tc (374) used greatest stack depth: 12008 bytes left