[ 1.808238] ip (242) used greatest stack depth: 12584 bytes left [ 1.990483] ip (255) used greatest stack depth: 12552 bytes left [ 2.034186] ip (261) used greatest stack depth: 12360 bytes left [ 2.539360] gre: GRE over IPv4 demultiplexor driver [ 2.541197] ip_gre: GRE over IPv4 tunneling driver [ 2.770646] 8021q: 802.1Q VLAN Support v1.8 [ 3.194165] GACT probability NOT on