[ 2.230207] ip (272) used greatest stack depth: 12384 bytes left [ 2.780185] gre: GRE over IPv4 demultiplexor driver [ 2.785095] ip6_gre: GRE over IPv6 tunneling driver [ 3.033387] 8021q: 802.1Q VLAN Support v1.8 [ 3.484564] GACT probability NOT on [ 3.486086] tc (379) used greatest stack depth: 11992 bytes left