[ 1.960934] ip (272) used greatest stack depth: 12248 bytes left [ 2.349188] gre: GRE over IPv4 demultiplexor driver [ 2.355529] ip6_gre: GRE over IPv6 tunneling driver [ 2.560820] 8021q: 802.1Q VLAN Support v1.8 [ 2.941865] GACT probability NOT on [ 2.945221] tc (373) used greatest stack depth: 12008 bytes left