[ 1.845813] ip (271) used greatest stack depth: 12248 bytes left [ 2.218602] gre: GRE over IPv4 demultiplexor driver [ 2.225471] ip6_gre: GRE over IPv6 tunneling driver [ 2.426735] 8021q: 802.1Q VLAN Support v1.8 [ 2.800040] GACT probability NOT on [ 2.803594] tc (372) used greatest stack depth: 12008 bytes left