[ 1.585313] ip (247) used greatest stack depth: 12504 bytes left [ 1.731223] ip (273) used greatest stack depth: 12376 bytes left [ 2.083869] gre: GRE over IPv4 demultiplexor driver [ 2.088379] ip6_gre: GRE over IPv6 tunneling driver [ 2.256918] 8021q: 802.1Q VLAN Support v1.8 [ 2.583887] GACT probability NOT on [ 2.586184] tc (374) used greatest stack depth: 12008 bytes left