[   29.580428][  T444] veth0: renamed from veth1
[   30.267110][  T463] gre: GRE over IPv4 demultiplexor driver
[   30.287283][  T463] ip6_gre: GRE over IPv6 tunneling driver
[   34.593182][  T487] socat (487) used greatest stack depth: 22800 bytes left
[   36.004682][  T503] socat (503) used greatest stack depth: 22032 bytes left