[ 1.946074] ip (274) used greatest stack depth: 12264 bytes left [ 2.268776] gre: GRE over IPv4 demultiplexor driver [ 2.272608] ip6_gre: GRE over IPv6 tunneling driver [ 2.427202] 8021q: 802.1Q VLAN Support v1.8 [ 2.719713] GACT probability NOT on [ 2.722226] tc (374) used greatest stack depth: 11968 bytes left