[    2.012795] veth0: renamed from veth1
[    2.095465] gre: GRE over IPv4 demultiplexor driver
[    2.098400] ip6_gre: GRE over IPv6 tunneling driver
[    4.299223] socat (287) used greatest stack depth: 12256 bytes left
[    4.381768] socat (300) used greatest stack depth: 12072 bytes left