[ 28.999763][ T248] ip (248) used greatest stack depth: 23920 bytes left [ 37.808979][ T314] gre: GRE over IPv4 demultiplexor driver [ 37.898410][ T314] ip6_gre: GRE over IPv6 tunneling driver [ 41.128430][ T336] 8021q: 802.1Q VLAN Support v1.8 [ 44.982991][ T361] ip (361) used greatest stack depth: 23512 bytes left [ 47.111424][ T374] GACT probability NOT on