[ 1.890509] ip (255) used greatest stack depth: 12320 bytes left [ 2.392817] gre: GRE over IPv4 demultiplexor driver [ 2.397869] ip6_gre: GRE over IPv6 tunneling driver [ 2.600780] 8021q: 802.1Q VLAN Support v1.8 [ 2.987235] GACT probability NOT on [ 3.157126] ip (382) used greatest stack depth: 12304 bytes left