[   20.056732][  T217] ip (217) used greatest stack depth: 24192 bytes left
[   21.914676][  T294] gre: GRE over IPv4 demultiplexer driver
[   21.924639][  T294] ip_gre: GRE over IPv4 tunneling driver
[   22.459370][  T317] 8021q: 802.1Q VLAN Support v1.8
[   23.427002][  T359] GACT probability NOT on
[  507.019202][T14417] ping6 (14417) used greatest stack depth: 24152 bytes left