[ 1.635183] ip (246) used greatest stack depth: 12504 bytes left [ 2.140356] gre: GRE over IPv4 demultiplexor driver [ 2.145211] ip6_gre: GRE over IPv6 tunneling driver [ 2.171918] ip (319) used greatest stack depth: 12440 bytes left [ 2.321766] 8021q: 802.1Q VLAN Support v1.8 [ 2.655288] GACT probability NOT on [ 2.658724] tc (373) used greatest stack depth: 12008 bytes left