[ 16.796171][ T284] ip (284) used greatest stack depth: 24672 bytes left [ 21.374310][ T327] gre: GRE over IPv4 demultiplexer driver [ 21.391588][ T327] ip_gre: GRE over IPv4 tunneling driver [ 21.477211][ T326] ip (326) used greatest stack depth: 24440 bytes left [ 21.800841][ T333] ip (333) used greatest stack depth: 23888 bytes left [ 23.675464][ T350] 8021q: 802.1Q VLAN Support v1.8 [ 27.708426][ T389] GACT probability NOT on