[ 15.749371][ T287] ip (287) used greatest stack depth: 23504 bytes left [ 19.909319][ T329] gre: GRE over IPv4 demultiplexer driver [ 19.925202][ T329] ip_gre: GRE over IPv4 tunneling driver [ 22.133313][ T352] 8021q: 802.1Q VLAN Support v1.8 [ 25.861134][ T390] GACT probability NOT on