[ 10.523924][ T226] ip (226) used greatest stack depth: 24448 bytes left [ 10.700953][ T231] ip (231) used greatest stack depth: 24016 bytes left [ 12.320363][ T304] gre: GRE over IPv4 demultiplexer driver [ 12.328696][ T304] ip_gre: GRE over IPv4 tunneling driver [ 12.827803][ T327] 8021q: 802.1Q VLAN Support v1.8 [ 13.728970][ T365] GACT probability NOT on [ 262.138259][ T6773] ping6 (6773) used greatest stack depth: 23536 bytes left