[ 161.262296] ip (2072) used greatest stack depth: 12272 bytes left [ 161.592470] gre: GRE over IPv4 demultiplexor driver [ 161.596386] ip6_gre: GRE over IPv6 tunneling driver [ 161.753309] 8021q: 802.1Q VLAN Support v1.8 [ 162.034947] GACT probability NOT on [ 162.036950] tc (2178) used greatest stack depth: 12008 bytes left