[ 1.839359] ip (253) used greatest stack depth: 12056 bytes left [ 2.385800] gre: GRE over IPv4 demultiplexor driver [ 2.392550] ip6_gre: GRE over IPv6 tunneling driver [ 2.594532] 8021q: 802.1Q VLAN Support v1.8 [ 2.945588] GACT probability NOT on [ 2.948261] tc (372) used greatest stack depth: 12008 bytes left