[ 1.611767] ip (246) used greatest stack depth: 12344 bytes left [ 2.062290] gre: GRE over IPv4 demultiplexor driver [ 2.066098] ip6_gre: GRE over IPv6 tunneling driver [ 2.221464] 8021q: 802.1Q VLAN Support v1.8 [ 2.504869] GACT probability NOT on [ 2.507496] tc (374) used greatest stack depth: 12008 bytes left