[    9.772982][  T186] ip (186) used greatest stack depth: 24144 bytes left
[   11.711460][  T264] gre: GRE over IPv4 demultiplexer driver
[   11.719803][  T264] ip_gre: GRE over IPv4 tunneling driver
[   12.361355][  T287] 8021q: 802.1Q VLAN Support v1.8
[   13.464549][  T325] GACT probability NOT on
[   14.164434][  T350] systemd-sysctl (350) used greatest stack depth: 23712 bytes left
[   77.645240][ T1709] ping6 (1709) used greatest stack depth: 23432 bytes left