[ 1.971321] ip (253) used greatest stack depth: 12320 bytes left [ 2.446558] gre: GRE over IPv4 demultiplexor driver [ 2.451516] ip6_gre: GRE over IPv6 tunneling driver [ 2.647760] 8021q: 802.1Q VLAN Support v1.8 [ 3.016557] GACT probability NOT on