[   27.475270][  T259] ip (259) used greatest stack depth: 24128 bytes left
[   27.613140][  T261] veth0: renamed from veth1
[   28.540570][  T280] gre: GRE over IPv4 demultiplexor driver
[   28.561732][  T280] ip6_gre: GRE over IPv6 tunneling driver
[   33.042762][  T301] socat (301) used greatest stack depth: 22288 bytes left
[   34.455020][  T314] socat (314) used greatest stack depth: 21536 bytes left