[ 1.563162] ip (234) used greatest stack depth: 12744 bytes left [ 1.732721] ip (242) used greatest stack depth: 12592 bytes left [ 1.770955] ip (248) used greatest stack depth: 12448 bytes left [ 1.808640] ip (254) used greatest stack depth: 12320 bytes left [ 2.216992] gre: GRE over IPv4 demultiplexor driver [ 2.221948] ip6_gre: GRE over IPv6 tunneling driver [ 2.386375] 8021q: 802.1Q VLAN Support v1.8 [ 2.688089] GACT probability NOT on