[ 1.611827] ip (236) used greatest stack depth: 12576 bytes left [ 1.879846] ip (255) used greatest stack depth: 12320 bytes left [ 1.922720] ip (261) used greatest stack depth: 12176 bytes left [ 2.305432] gre: GRE over IPv4 demultiplexor driver [ 2.307153] ip_gre: GRE over IPv4 tunneling driver [ 2.472118] 8021q: 802.1Q VLAN Support v1.8 [ 2.759999] GACT probability NOT on