[ 13.343920][ T301] ip (301) used greatest stack depth: 24560 bytes left [ 15.138293][ T326] gre: GRE over IPv4 demultiplexor driver [ 15.191266][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 16.871189][ T348] 8021q: 802.1Q VLAN Support v1.8 [ 19.977633][ T386] GACT probability NOT on [ 20.007188][ T384] tc (384) used greatest stack depth: 23440 bytes left