[  515.894668][ T2689] veth0: renamed from veth1
[  516.892506][ T2708] gre: GRE over IPv4 demultiplexor driver
[  516.915129][ T2708] ip6_gre: GRE over IPv6 tunneling driver
[  521.737245][ T2732] socat (2732) used greatest stack depth: 22080 bytes left
[  523.407220][ T2748] socat (2748) used greatest stack depth: 21344 bytes left