[ 2.180809] ip (271) used greatest stack depth: 12360 bytes left [ 2.232694] ip (277) used greatest stack depth: 12344 bytes left [ 2.786336] gre: GRE over IPv4 demultiplexor driver [ 2.792377] ip6_gre: GRE over IPv6 tunneling driver [ 3.069187] 8021q: 802.1Q VLAN Support v1.8 [ 3.589848] GACT probability NOT on