[ 11.765802][ T225] ip (225) used greatest stack depth: 24264 bytes left [ 11.900020][ T230] ip (230) used greatest stack depth: 24240 bytes left [ 13.686650][ T302] gre: GRE over IPv4 demultiplexer driver [ 13.696269][ T302] ip_gre: GRE over IPv4 tunneling driver [ 14.306775][ T326] 8021q: 802.1Q VLAN Support v1.8 [ 15.373705][ T366] GACT probability NOT on [ 15.396869][ T360] tc (360) used greatest stack depth: 24160 bytes left [ 136.578945][ T2427] ping6 (2427) used greatest stack depth: 23784 bytes left