[ 1.820400] ip (236) used greatest stack depth: 12616 bytes left [ 1.991963] ip (243) used greatest stack depth: 12600 bytes left [ 2.134609] ip (261) used greatest stack depth: 12360 bytes left [ 2.592222] gre: GRE over IPv4 demultiplexor driver [ 2.594225] ip_gre: GRE over IPv4 tunneling driver [ 2.820075] 8021q: 802.1Q VLAN Support v1.8 [ 3.246589] GACT probability NOT on