[ 8.655218][ T185] ip (185) used greatest stack depth: 24352 bytes left [ 8.794060][ T190] ip (190) used greatest stack depth: 24112 bytes left [ 10.409058][ T253] gre: GRE over IPv4 demultiplexer driver [ 10.424504][ T253] ip_gre: GRE over IPv4 tunneling driver [ 10.950761][ T277] 8021q: 802.1Q VLAN Support v1.8 [ 11.874648][ T317] GACT probability NOT on [ 12.288981][ T334] ip (334) used greatest stack depth: 23920 bytes left [ 359.589332][T16840] ping6 (16840) used greatest stack depth: 23504 bytes left