[ 10.839986][ T247] ip (247) used greatest stack depth: 23248 bytes left [ 15.861442][ T324] gre: GRE over IPv4 demultiplexor driver [ 15.910338][ T324] ip6_gre: GRE over IPv6 tunneling driver [ 17.742651][ T349] 8021q: 802.1Q VLAN Support v1.8 [ 21.033033][ T389] GACT probability NOT on