[ 1.795973] ip (247) used greatest stack depth: 12352 bytes left [ 2.556342] 8021q: 802.1Q VLAN Support v1.8 [ 2.597103] gre: GRE over IPv4 demultiplexer driver [ 2.602585] ip6_gre: GRE over IPv6 tunneling driver [ 8.108024] GACT probability NOT on [ 8.110635] tc (404) used greatest stack depth: 11936 bytes left