[ 1.801506] ip (238) used greatest stack depth: 12656 bytes left [ 1.936350] ip (247) used greatest stack depth: 12648 bytes left [ 2.020871] ip (260) used greatest stack depth: 12360 bytes left [ 2.064520] ip (266) used greatest stack depth: 12344 bytes left [ 2.510154] gre: GRE over IPv4 demultiplexor driver [ 2.514352] ip6_gre: GRE over IPv6 tunneling driver [ 2.729054] 8021q: 802.1Q VLAN Support v1.8 [ 3.113577] GACT probability NOT on