[ 1.833368] ip (253) used greatest stack depth: 12448 bytes left [ 2.164009] ip (278) used greatest stack depth: 12272 bytes left [ 2.587658] gre: GRE over IPv4 demultiplexor driver [ 2.591815] ip6_gre: GRE over IPv6 tunneling driver [ 2.784704] 8021q: 802.1Q VLAN Support v1.8 [ 3.174985] GACT probability NOT on [ 3.176345] tc (379) used greatest stack depth: 11992 bytes left