[ 1.724156] ip (234) used greatest stack depth: 12256 bytes left [ 2.372393] gre: GRE over IPv4 demultiplexor driver [ 2.377265] ip6_gre: GRE over IPv6 tunneling driver [ 2.556409] 8021q: 802.1Q VLAN Support v1.8 [ 2.913866] GACT probability NOT on [ 2.915359] tc (362) used greatest stack depth: 11888 bytes left