[ 1.821453] ip (236) used greatest stack depth: 12608 bytes left [ 2.062000] ip (256) used greatest stack depth: 12496 bytes left [ 2.106771] ip (262) used greatest stack depth: 12352 bytes left [ 2.563166] gre: GRE over IPv4 demultiplexor driver [ 2.565038] ip_gre: GRE over IPv4 tunneling driver [ 2.780980] 8021q: 802.1Q VLAN Support v1.8 [ 3.149464] GACT probability NOT on