[ 11.903828][ T248] ip (248) used greatest stack depth: 23248 bytes left [ 17.869745][ T326] gre: GRE over IPv4 demultiplexor driver [ 17.928755][ T326] ip6_gre: GRE over IPv6 tunneling driver [ 19.989623][ T349] 8021q: 802.1Q VLAN Support v1.8 [ 23.798356][ T388] GACT probability NOT on