[ 1.830099] ip (272) used greatest stack depth: 12248 bytes left [ 2.209680] gre: GRE over IPv4 demultiplexor driver [ 2.213721] ip6_gre: GRE over IPv6 tunneling driver [ 2.398500] 8021q: 802.1Q VLAN Support v1.8 [ 2.743300] GACT probability NOT on [ 2.746389] tc (372) used greatest stack depth: 12008 bytes left