[ 1.600343] ip (272) used greatest stack depth: 12248 bytes left [ 1.897777] gre: GRE over IPv4 demultiplexor driver [ 1.901508] ip6_gre: GRE over IPv6 tunneling driver [ 2.045216] 8021q: 802.1Q VLAN Support v1.8 [ 2.306570] GACT probability NOT on [ 2.308787] tc (374) used greatest stack depth: 12008 bytes left