[ 9.574412][ T216] ip (216) used greatest stack depth: 24624 bytes left [ 11.237193][ T295] gre: GRE over IPv4 demultiplexer driver [ 11.246141][ T295] ip_gre: GRE over IPv4 tunneling driver [ 11.734187][ T319] 8021q: 802.1Q VLAN Support v1.8 [ 12.572563][ T357] GACT probability NOT on [ 271.740651][ T8110] ping6 (8110) used greatest stack depth: 24040 bytes left