[ 28.043370][ T234] ip (234) used greatest stack depth: 23520 bytes left [ 37.078391][ T312] gre: GRE over IPv4 demultiplexor driver [ 37.104331][ T312] ip_gre: GRE over IPv4 tunneling driver [ 37.565982][ T318] ip (318) used greatest stack depth: 23168 bytes left [ 40.312860][ T335] 8021q: 802.1Q VLAN Support v1.8 [ 45.885573][ T374] GACT probability NOT on