[ 1.339980] ip (246) used greatest stack depth: 12456 bytes left [ 1.438226] ip (267) used greatest stack depth: 12448 bytes left [ 1.791078] gre: GRE over IPv4 demultiplexor driver [ 1.794668] ip6_gre: GRE over IPv6 tunneling driver [ 1.951328] 8021q: 802.1Q VLAN Support v1.8 [ 2.243194] GACT probability NOT on [ 2.245321] tc (373) used greatest stack depth: 12008 bytes left